Sauer Compressor Type Wp 33 l Operator Manual

S a u e r C o m p r e s s o r Type: WP 33 L Operator Manual High-pressure Compressor 2 Stages Air-cooled

Edition: 11 / 2008 Edited by: J.P. Sauer & Sohn Maschinenbau – Technical Documentation

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Sauer compressor Type Approvals

Note! On this page only a few examples are shown. FurtherType Approvals are available on request.

Genuine Sauer spare parts – certified safety

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C E SP

N E IM

Table of Contents General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Warrenty and Liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Type Approval and genuine Sauer spare parts . . . . . . . . . . . . . . . . . . . . . 10 J.P. SAUER & SOHN customer service . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Specific instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

2 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9

Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Conditions of use. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unauthorised moditifaction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Safety information - Warning & Caution . . . . . . . . . . . . . . . . . . . . . . . . . . . Safety warnings on the machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Safety and protection devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Noise protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Waste disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Personal safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Personal protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

13 13 13 14 15 16 17 17 18 19

3 3.1 3.2 3.3 3.4

Design and Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Functional description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Indicators for the Sauer compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Compressor Control System - Indicators and Control . . . . . . . . . . . . . . . . .

20 20 24 26 27

4 4.1 4.2

Technical Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Specification data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 P&I Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

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1 1.1 1.2 1.3 1.4 1.5 1.6

5

5 5.1 5.2 5.3 5.4 5.5 5.6 5.7

Transport and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Storage before Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Connecting the Compressor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Stop/Start pressure switch setting(s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Filling with oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation checks and before the initial start . . . . . . . . . . . . . . . . . . . . . . .

32 32 33 34 37 40 41 42

6 6.1 6.2 6.3 6.4

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Safe operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Operation modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Initial Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Routine operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

43 43 44 45 46

7

Troubleshouting guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

8 8.1 8.2 8.3 8.4 8.5 8.6 8.7 8.8 8.9 8.10 8.11 8.12 8.13 8.14 8.15 8.16 8.17

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintenance and Service by J.P. SAUER & SOHN . . . . . . . . . . . . . . . . . . Maintenance safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Maintenance schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Table of tightening torques . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Oil change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Checking screw connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Air Intake filter cartridge cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Checking valves. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Checking the piston rings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing gudgeon pins / bearings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Checking pistons and cylinders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Checking the drive bearings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Replacing the connecting rod . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Checking the coupling and replacing the coupling insert . . . . . . . . . . . . . . Checking the oil / water separator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Checking the safety valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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50 50 51 52 54 55 56 57 58 61 63 64 65 66 69 70 71 72

6

Storage, Preservation - “lay-up“ procedure . . . . . . . . . . . . . . . . . . . . . . Safety when storing and removing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Temporary preservation & storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Removing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

73 73 74 76

10 10.1 10.2

Lubricant table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77 Lubricating oils . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78 Preservation oils . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

11

Spare Parts and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

12

Annex . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

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9 9.1 9.2 9.3

7

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1

General

1.1 Foreword This Operator Manual provides installation guidance, safe operation, maintenance and repair instructions with illustrated parts breakdown. The following unique specification for the Sauer Compressor can be found on the nameplate affixed to the compressor: – compressor type – serial number – year of construction We recommend you record this information in Chapter 11, “Spare Parts and Accessories”, and always provide this data when requesting parts and any repair instructions.

1.2 Precautions We recommend that only authorised and trained personnel Operate and Service the Sauer Compressor. Such responsible personnel should be thoroughly familar with, and frequently review, the Operator Manual. These instructions should always be readily available at the compressor installation.

Copyright

The copyright for these instructions remains with J.P. SAUER & SOHN. These instructions, or parts thereof, shall not be copied, distributed or made available to third parties. Contravention will result in prosecution.

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Specific precautions

8

General 1.3 Warranty and Liability

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Sauer can no longer cover warranty, be liable for any claims, if a failure is attributed to any of the following: – use of the machine not as specified; – substitution of parts not manufactured or approved by Sauer; – use of spare parts that are not genuine Sauer spare parts; – operation of the machine with faulty or improperly installed safety and/or protection devices; – disregard of the operating instructions; – unauthorised modification to the machine or its control system; – inadequate monitoring of machine parts subject to wear; – failure to maintain/repair in accordance with Sauer instructions; – force majeure.

9

1.4 Type Approval and genuine Sauer spare parts • The Type Approval for the Sauer Compressor is valid under the condition that parts and components specified and qualified by J.P. SAUER & SOHN are used. The Type Approval is provided by the Classification Society and the EC Declaration of Conformity or EC Manufacturer's Declaration. Disregard for the “specifications“ may cause the Type Approval to expire. • Only the use of genuine Sauer spare parts will ensure compliance with these ’specfications’ and, therefore, reliable and safe operation of the Sauer Compressors. • If non-genuine Sauer spare parts are used, we reserve the right of exclusion from liability for personal injury and material damage. • Genuine Sauer spare parts are supplied with a Certificate of Conformity and a Certificate of Authenticity. An example of this document is shown just before the Table of Contents in these instructions. If spare parts are received without this certificate, there is a risk that these are not genuine Sauer spare parts. In such an istance please contact our Customer Service. Note! Be aware this is a high-pressure compressor, for your own safety and for reliable compressor operation, only unse genuine Sauer parts. Correct

Do not use parts from the “grey market“!

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Only use genuine Sauer spare parts supplied with a Certificate!

Incorrect

10

General 1.5 J.P. SAUER & SOHN customer service Should you have any technical questions relating to maintenance or repair, please contact our Customer Service: J.P. SAUER & SOHN Maschinenbau GmbH Customer Service P.O. Box 92 13 24157 Kiel Telephone (international): Technical information +49 431 39 40 -87 Spare parts orders +49 431 39 40 -86/886 Telefax (international): +49 431 39 40 -89 Emergency service (international): +49 172 4 14 63 94 E-Mail: [email protected] Web: www.sauersohn.de

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Note! If you have questions regarding your Sauer Compressor, please state Compressor model and serial number (see chapter 11 “Spare Parts and Accessories” or nameplate on the compressor).

11

1.6 Specific instructions Lists

General lists are hyphenated. e. g.: Compressor cooling consists of – fan wheel, – fan wheel cage, and – cooler assembly.

Instructions

Individual instructions or multiple instructions requiring action but where the sequence is of no importance are normally denoted by a bullet-point. e. g.: • Check oil level. Instructions to be carried out in a certain sequence are numbered. e. g.: 1. Turn the main switch ON. 2. Choose the Operating mode. 3. Turn the control ON. Results of actions carried out are denoted by a tick mark. Example: The control light is on. Safety and warning instructions are presented pictorially with clear instructions. The safety instructions are described in detail in Chapter 2 “Safety”.

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Safety instructions

12

Safety 2

Safety

2.1 Conditions of use This Sauer Compressor must be used for the compression of air. The Sauer Compressor must not be used at ambient temperatures below +5 °C. Any other use not as specified, requires the explicit consent in writing from J.P. SAUER & SOHN. Observing operating instructions, the installation requirements detailed in the instructions, and keeping maintenance records, are all part of the specified conditions of use. Most accidents which occur during operation and maintenance of machinery result from failure to observe basic safety rules or precautions. When handling, operating or carrying out maintenance, personnel must observe safe engineering working practices and local regulations.

2.2 Unauthorised modification

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Unauthorised modification of the Sauer Compressor is not permitted. Modifications may lead to an accident that can be life-threatening, cause personal injury or result in damage to the equipment. Contact J.P. SAUER & SOHN when planning any modification to obtain written approval.

13

2.3 Safety information - Warning & Caution The safety information in these instructions is presented as ’high’ risk and ’lower’ risk, as follows: Warning - Danger! High risk. Ignoring this safety information can cause personal injury, or death, and significant equipment damage.

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Caution - Note! Less risk. Disregarding this safety note may cause damage to the equipment.

14

Safety 2.4 Safety warnings on the machine Danger! Safety labeling affixed to the machine must not be altered or removed. Replace damaged or lost safety labels immediately with an approved replacement. Sauer compressor models with an EC Manufacturer's Declaration or EC Declaration of Conformity are marked with the following safety labels: Safety label

Meaning

Safety label

Meaning

Danger! High voltage!

Read Operator Manual!

Compressor starts automatically without warning!

Wear hearing protection!

Hot surface!

Rotational direction of crankshaft

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Location of safety markings

15

2.5 Safety and protection devices Danger! Safety devices must not be adjusted, tampered with or removed. The safety devices must be periodically tested and checked. Safety valves must be – installed with a lock-seal – should be replaced, adjusted and re-sealed only by authorised personnel. Each compression stage of the Sauer compressor is equipped with a safety valve, which will vent freely when the valve set pressure is reached. Safety valves are installed at the following locations: – 1st compression stage: at the cylinder head of the 2nd stage; – 2nd compression stage: in the final separator behind the 2nd stage.

Fusible plug/ Temperature sensor

A fusible plug is fitted in the condensate separator of the 2nd stage to monitor cooling. It melts at 121 °C and allows the compressed air to escape, when its temperature exceeds the threshold value. The fusible plug can only be used once. If it blows, it needs to be replaced with a new one. As an alternative to the fusible plug, the Sauer compressor can be fitted with a temperature sensor to protect against a compressor cooling failure. This sensor will shutdown the compressor if the temperature of the compressed air exceeds the pre-set limit.

Final pressure sensor

The Sauer compressor is fitted with a final pressure sensor, which activates if the final pressure is exceeded. This sensor is factory-set according to the customer’s particular final pressure. If the final pressure is exceeded, an alarm is displayed.

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Safety valves

16

Safety 2.6 Noise protection Sound pressure level details are found in the Technical Specification (see Chapter 4). The Sauer compressor can be arranged with a sound-dampening enclosure to reduce the noise. This sound-dampening enclosure is available as optional accessory from J.P. SAUER & SOHN. Danger! When the compressor is operated without sound-dampening enclosure, hearing protection should be worn when working near to the compressor.

2.7 Waste disposal

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Note! While recyclable materials are used as far as possible, local environmental regulations, or laws, dictate that the following are disposed of to avoid polluting the environment. – condensate (oil and water saturated mixture) arising from intercooling in the compression process; – used oil and grease, and soiled materials; – cleaning material and soiled rags.

17

2.8 Personal safety

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Only personnel authorised by J.P. SAUER & SOHN are permitted to Service the Sauer Compressor! Before commencing work they must have read and understood the instructions in the Manual, and must be familiar with all safety devices and safety regulations. In addition to the instructions in this Manual, and manufacturer documentation, accepted engineering standards must be observed as well as local regulations and standards e.g. – Equipment and Product Safety Act, – Industrial Health and Safety, – Regulations for accident prevention pertaining to compressors, – Regulations on environmental protection. Additionally, where appropriate Classification Society and operational regulations must be observed. Only those trained and thoroughly familar with the compressor operation, should be authorised to operate the compressor. Personnel authorised to service the compressor must be trained ’specialists’.

18

Safety 2.9 Personal protection

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The user should provide personal protection (e.g. hearing protection, safety boots, etc.) for the operator, or Service engineer carrying out any work on the Sauer compressor.

19

3

Design and Function

3.1 Overview Note! Details of parts and spare parts can be found in the spare parts catalogue.

2

4

1

5

10

3 9

7

8

20

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6

Design and Function

Item

Designation Cylinder 1st stage

2

Cylinder 2nd stage

3

Cooler

4

Safety valve 1st stage

5

Safety valve 2nd stage

6

Oil / water separator

7

Drain valve

8

Fusible plug

9

Oil dipstick

10

Motor

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1

21

Vertical sectional view

2

1

7

3 6

8

4

22

9

Designation

1

Cooler 1st stage

2

Cooler 2nd stage

3

Fan / Flywheel

4

Connecting rod 1st stage

5

Connecting rod 2nd stage

6

Flexible coupling, compressor half coupling

7

Bell-housing

8

Crankshaft

9

Bearing bracket

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Item

5

Design and Function Horizontal sectional view 10

2

1 3

5 6

4

7 8

9

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Item

Designation

1

Cylinder with head and valve 1st stage

2

Air filter

3

Piston 1st stage

4

Connecting rod 1st stage

5

Cylinder with head and valve 2nd stage

6

Piston 2nd stage

7

Connecting rod 2nd stage

8

Crankcase

9

Oil dipper rod

10

Crankcase vent 23

3.2 Functional description The Sauer Compressor is driven by an electric motor flangemounted to the crankcase bell-housing. The power is transmitted by means of a flexible coupling. The fan on the crankshaft is part of a fan-flywheel system.

Compressor control

The Sauer Compressor is controlled and monitored by an electrical compressor control system. This control system must comply with the legal regulations. Optionally, J.P. SAUER & SOHN supplies a suitable compressor control system.

Compression

The compressor takes in ambient air through a suction filter, with silencer, and compresses the air in two single-stage cylinders to the final system pressure. Each cylinder is a compression stage, followed by a cooler. The final compression temperatures are below the flash point of standard mineral motor oils. The cylinders arranged in a V-configuration are equipped with lamellar valves, which have a long life and are easy to service. Owing to the low compression temperatures the susceptibility of the valves to coking or carbon build-up is extremely low.

Cooling

An axial fan designed as a fan-flywheel system mounted on the crankshaft blasts air across the cylinders, inter-coolers, valves and oil sump. Inter-cooling takes place after each stage in zincplated tube coolers.

Condensate separation

Oil and water (condensate) accumulated during compression and inter-cooling, is collected in the condensate separator brehind the 2nd stage.

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Drive

24

Design and Function The condensate is drained through a drain line. As a drain valve, a solenoid valve is installed in the drain line. The drain valve is open as long as the Sauer compressor is switched off. The drain valve should close some seconds after starting, to allow the Sauer compressor to run-up against pressure. During operation the solenoid valve periodically drains the compressor. This drain valve (solenoid valve) is controlled by the compressor control system.

Lubrication

The drive is lubricated by the splash oil in the crankcase. The oil dipper rods at the connecting rods dip in the oil sump and splash the lubricating oil on the lubricating points.

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Oil / water draining/ pressure relief

25

3.3 Indicators for the Sauer compressor 1

Item

Pressure gauge

Display Compressed air pressure after the 2nd stage

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1

Designation

26

Design and Function 3.4 Compressor Control System Indicators and Control Note! If the Compressor Control system is supplied by J.P. SAUER & SOHN read the documentation supplied. On the front of the Compressor Control, the following indicators and control features can be found:

Indicator/ Control feature Signal lamp “Operation”

Description Illuminates when the compressor is running.

Fault indicator lamp Illuminates if the compressor has shutdown because of excess “Overcurrent” motor current. Indicates the operating hours of the compressor.

Operating mode selector

• “Manual” Mode: Starts the compressor manually. The compressor starts up and continues to run until it is manually turned off. • Selector position “0“: Turn the commpressor manually off. Any pending fault messages are reset. • “Auto” Mode: The compressor starts and stops by the opening and closing of a remote contact (e.g. pressure switch at a compressed air receiver).

Isolator - Main switch

Disconnects the power supply to the Compressor Control. A main Isolator should be installed if required by local law and regulations.

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Operating hours counter

27

4

Technical Specification

4.1 Specification data Description

Data

Compressor type

WP 33 L

Number of cylinders

2

Number of compression stages

2

Cylinder diameter 1st stage

100 mm

Cylinder diameter 2nd stage

46 mm

Piston stroke

42 mm

Maximum speed

2000 rpm

Direction of rotation (when viewed from flywheel)

clock-wise

Maximum working pressure

40 bar

1st stage

8 bar

2nd stage

5 % above final pressure

Oil sump quantity

1,5 l

Oil refill quantity - MAX / MIN

0,5 l

Oil type

see Chapter 10 “Lubricant table”

Drain valves (solenoid valves) 1st and 2nd stages: Power

18 VA / 14 W

Setting

currentless open; relief starting: approx.15 s; periodic drainage: every 15 min for 15 s

28

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Set pressures for safety valves:

Technical Specification Description

Data

Final pressure sensor (option): Maximum switching current

6 A / 220 V

Setting

as customer's specification

Switch function

change-over contact

Outlet non-return valve: Actuation pressure

ca. 1 bar

Sound pressure level (free field at 1 m)

max. 87 dB(A)

Weight and dimensions

see Installation Drawing

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Note! Please refer to the specific order documentation of your compressor for data, such as final pressure, speed, power requirements, etc.

29

4.2 P&I Diagram 2

6

7

8

4

1

5 3 M

1

13

2

12

11 Air outlet 9 Air intake atm.

10 oil / water outlet

M

Motor Compressor stage

Solenoid valve

Air intake filter

Safety valve

Intercooler

Non-return valve

Separator

Final pressure switch

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Pressure gauge

30

Technical Specification

Item

Designation Motor

2

Safety valve 1st stage

3

Safety valve 2nd stage

4

Compressor 1st stage

5

Compressor 2nd stage

6

Cooler 1st stage

7

Cooler 2nd stage

8

Pressure gauge 2nd stage

9

Oil/water separator

10

Solenoid valve (drain valve)

11

Air intake filter

12

Non-return valve

13

Final pressure switch

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1

31

5

Transport and Installation

5.1 Transport Shipping

The machine is packed suitable for Shipping. • Immediately on receipt of the Sauer Compressor it should be checked for completeness and any damage. • The transport company and J.P. SAUER & SOHN must be notified immediately of any damage to the packing or the machine.

Transport

The Sauer Compressor must be transported by a forklift truck or hoisted by a crane. Danger! Suspended load when transported. The forklift truck/crane must have sufficient load bearing capacity. • Ensure that no personnel are within the danger area of the suspended load and the forklift truck/crane. • Sling the unpacked compressor at the three lifting eye bolts (two lifting eye bolts at the motor, one lifting eye bolt on the crankcase, see illustration). Protect the pipe sling location against scratching. • Lift, move, and set down carefully.

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Lifting eye bolt

32

Transport and Installation 5.2 Storage before Installation If the Sauer Compressor has to be stored before installation, do not unpack, and store in the following conditions: – temperature: +5 to +40°C; – relative humidity 30 … 95%, non-condensing; – dry area, under a roof and protected against the weather; – protected against soiling – protected against vibration and shock.

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Note! The standard factory preservation from Sauer is sufficient for a maximum storage period of 12 months.

33

5.3 Installation Note! If in doubt regarding the suitability of the intended place of installation, please contact J.P. SAUER & SOHN. Sauer can provide help with the design of a ventilation, system if required. For proper installation observe the installation instructions and the following. Correct

Installation conditions max. 55 °C

Incorrect

– The installation area must be dry and free from dust. – Ensure that the installation is ventilated in such way that the heat generated during operation is removed. – Operational:+5°C … +55°C (If it is intended to operate the compressor outside this temperature range, please contact J.P. SAUER & SOHN for written approval.)

WP33L_BA_K1_12_en_08.fm

min. 5 °C

34

Transport and Installation Note! The air temperature at the cooling air intake to the compressor must not exceed +55°C when the compressor is running. Room conditions and the heat generated by the compressor and other machines installed in the room, must be taken into consideration. • If necessary, install a ventilation or extraction system at the installation. • Install the fresh air feed in such way that the cooling air stream is never directed at the compressor. This helps to avoid any risk of condensation inside the compressor and subsequent damage. – At a room temperature below +5°C, the room needs to be heated. – Choose the location such that the Sauer compressor is accessible and has sufficient clearance all round (see installation documents). – The installation must ensure that the cooling fan cannot recirculate the warm cooling air. – Do not install several compressors one after the other, to prevent one compressor from taking in the warmed-up cooling air of another compressor.

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Note! J.P. SAUER & SOHN would be pleased to advise on the installation of the compressors.

35

Foundation Note! The resilient-mounts delivered as standard have a resonant frequency of approx. 10 Hz. Therefore, vibratory excitation of the compressor-foundation from other machinery sources installed in the vicinity, must not be in the 10 Hz range. This helps to avoid any risk that the standard resilient-mount being excited by a resonant frequency.

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1. Check that there are no excitation ’foundation’ vibrations in the 10 Hz range. 2. If in doubt, contact J.P. SAUER & SOHN for advice on a possible alternative resilient-mount.

36

Transport and Installation 5.4 Connecting the Compressor Danger! The compressor should only be connected by a qualified technician. Any work on the electrical installation must only be carried out by a qualified electrician.

Note! The crankcase vent is protected with an insulating hose. Do not take away this insulating material.

Pipelines

The compressed air outlet and the oil / water lines for the Sauer compressor must be flexibly connected to any final customer system piping. Insulation

High pressure hose for compressed air

Oil / water

Drain valve

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Danger! Compressed air escapes from the drain outlets when the compressor starts and when the condensate is drained. Do not operate the compressor without the hose lines connected.

37

The hose lines have to be installed free of tension and untwisted. Correct

Incorrect

Drainage Note! Accumulated ’condensate’ contains oil. It may only be disposed of in compliance with applicable legal regulations. J.P. SAUER & SOHN offers oill / water preparation systems for separating the oil from the condensate. Note! We recommend to connect the compressor’s drainage separately. When the drain lines of several compressors are to be connected to a common pipe, observe the following: – Choose a sufficient nominal diameter for the common drain line; – Connect drain lines of the individual compressors at a sharp angle to the common drain line, so no pressure can build up in the drain line of a stopped compressor.

Incorrect

WP33L_BA_K1_12_en_08.fm

Correct

38

Transport and Installation Installation

The illustration below shows the connections and fittings for the operation of a typical Sauer compressor. 1

6

7

Item

3

5

2

Description

Type

Function

1

Drive motor

AC motor

Compressor drive

2

Drain valve

Solenoid valve

Start relief and drainage

3

Final pressure switch

Toggle switch

Stop/Start control for the compressor

4

Final non-return valve

Valve

Prevent air back-flow

Safety valve

Spring operated safety valve

Prevent overpressure of parts containing pressure

5

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4

6

Temperature senso (option)

Toggle switch

Shutdown the compresor if the temperature is exessive.

7

Oil level switch (option)

Toggle switch

Shutdown the compresor if the oil quantity is insufficient

Note! For technical specifications of the individual items please refer to Chapter 4.

39

5.5 Stop/Start pressure switch setting(s) Note! Any final pressure switch should be connected directly to the compressed gas storage vessel to ensure a proper compressor operation.

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Keep in mind the pressure drop between the compressor and the compressed gas storage for setting the maximum pressure. The safety valve of the final stage will blow if the set value of pressure is too high.

40

Transport and Installation 5.6 Filling with oil Note! Unless otherwise ordered, Sauer compressors are delivered without oil. Oil filler Dipstick

Danger The compressor's crankcase oil sump must be filled with oil before initial operation! Use recommended lubricating oil (see Chapter 10: “Lubricant Table”). Note the amount of oil needed (see Chapter 4: “Technical Specification”). 1. Unscrew oil filler (red). 2. Fill with oil and check the oil level with the dipstick (red). Note! Only fill to the upper mark on the oil level indicator. If over-filled the oil consumption of the compressor will increase.

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3. Put dipstick back and replace the oil filler plug.

41

5.7 Installation checks before the initial start

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– Verify electrical connection corresponds with the nameplate? – Check all air connections are propperly installed. Pay special attention to the compressed air outlet. – Are drain lines properly connected? See section “Drainage”. – Has the crankcase been filled with oil? – Have all tools and foreign objects been removed from the compressor? – Check cooling air intake is not restricted or blocked in any way. – Air filter turned from transport position to operating position? – Is the entire Unit clean?

42

Operation 6

Operation

6.1 Safe operation Danger! Only authorised persons are permitted put into operation and operate the Sauer Compressor! Danger! Turn on and start the compressor only if – it has been checked for proper working condition; – all tools and foreign objects are removed from the machine. Danger! Immediately turn compressor off if personnel are endangered. Start compressor only when there is no danger or possible damage. Danger! In Automatic Mode the compressor starts automatically without warning. Danger! Risk of burns from touching hot surfaces of the compressor during operation. Wear protective gloves. Danger! Risk of hearing damage when the compressor is running! Wear ear protection near the compressor.

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Note! Turn compressor off if any fault condition exists or any irregularities. Refer to Chapter 7 “Troubleshooting” to correct any fault.

43

6.2 Operation modes

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When the power supply to the Sauer compressor is turned on, it can be started with one of the following two operational modes: – Normal operation mode “Manual“: The compressor starts and keeps running until it is stopped or turned off with either the operation mode selector or the main switch. – Operation mode “Automatic“: Starting and stopping of the compresssor is controlled by external devices (e. g. by the pressure switch at the pressure vessel). When the Sauer compressor starts, it starts without load with the drain valves open. Some seconds later the valves close and the compressor runs up against pressure.

44

Operation 6.3 Initial Operation Check the direction of rotation

Allow the Sauer compressor to run only for a few seconds to check the direction of rotation. 1. Turn the power supply on. 2. Set the operation mode selector to “Manual“ to start the compressor in manual mode. 3. Immediately check the compressor's direction of rotation. It must rotate in the direction indicated by the arrow on the crankcase. 4. Set the operation mode selector to “0“ to stop the compressor. 5. Turn the power supply off. 6. If the direction of rotation is incorrect, the polarity of the electric motor should be changed by a qualified electrician. Warning! If the direction of rotation is incorrect, there is no oil pressure. Risk of subsequent damage.

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Test run

1. Turn the power supply on. 2. Set the operation mode to “Manual” to start the compressor in manual mode. If correct, the drain valves will close after approx. 15 seconds and the compressor then will run up against pressure. 3. Check the air pressure for each stage and the oil pressure, and compare with the nominal values (for nominal values see Chapter 6.4 “Routine operation”). 4. Check the function of the automatic periodic drainage, e. g. 15 seconds every 15 minutes, dependent upon operating cycle. This is visible as a drop in stage pressures. 5. Set the operation mode to “0” to stop the compressor. 6. Turn the power supply off. 7. If necessary, correct any faults. See also Chapter 7 “Troubleshooting“. 8. Complete the start up journal and send it to J.P. SAUER & SOHN service department. The start up journal is in the Appendix of this Manual.

45

6.4 Routine operation • Keep compressor area clean. • Keep indicators and control elements clean.

Checks

• Inspect connections, pipes and electric cables for damage. • Check the oil level once a week before starting, top up, if necessary. Do not overfill with oil beyond the maximum mark.

Operation

1. Turn power supply on. 2. Set operation mode selector to “Auto“ to operate the compressor in Automatic mode.

Observation

• Pay attention to abnormal operating noise. • Pay attention to leaks (compressed air, oil, condensate). • For any deviation see Chapter 7 "Troubleshooting”.

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Cleaning

46

Troubleshooting guide 7

Troubleshooting guide

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Note! • Should a malfunction occur, first check the ’User Interface’ display status on the compressor Control Panel (fault = RED). • The following information tabulated below, provides help to correct any fault. If the fault cannot be corrected, please contact J.P. SAUER & SOHN customer service. The fault description journal is in the appendix of this manual..

Fault

Probable cause

Remedy

Operation with compressor control: The compressor does not start or shuts down.

No supply voltage / no control voltage.

Check fuses. Replace blown fuses.

Operation with compressor control: Compressor shut-down, fault indicator lamp “Oil level“ (option) illuminates.

The oil level is too low.

Check the oil level, refill with oil if necessary. Check for oil leaks.

Oil too viscous.

Fill oil in accordance to recommendations. Check ambient temperature is > + 5°C.

Operation with compressor control: Compressor shut-down due to over-current relay, fault indicator lamp “Overcurrent“ illuminates.

Motor overheated. Excessive current drawn.

Check supply voltage and check for loose connections. The compressor can be started again after a coolingdown period. Check if crankshaft can be easily rotated by hand. If not, disconnect coupling to determine if motor or compressor is at fault.

Piston seizure

Check cylinders and pistons for any score marks, replace as necessary.

Safety valve of 1st stage blows:

47

Fault Pressure exceeds set pressure (8 bar)

Probable cause

Remedy

2nd stage valve malfunction.

Check 2nd stage valve, replace if necessary.

Gasket between inlet and outlet at the 2nd stage is faulty.

Replace gasket.

Safety valve is faulty.

Replace the safety valve.

Valve in the air line to the compressed air storage closed.

Open the valve.

Pressure switch set too high.

Reduce set pressure.

Safety valve set too low or faulty.

Replace the safety valve.

Too much pressure loss in the air line to the compressed air receiver.

Correct pressure losses.

Valve of 1st stage leaky.

Check 1st stage valve, replace if necessary.

Air intake filter blocked.

Clean or replace air intake filter cartridge.

No or, too low pressure indicated at 2nd stage stage pressure gauge.

No power at solenoid drain valve.

Check solenoid valve power supply.

Solenoid drain valve faulty.

Check solenoid valve, replace if necessary.

Air escaping from compressed air lines.

Connection gaskets or seals leaking.

Replace faulty gasket or seal.

Cutting rings leaky.

Turn compressor off. Wait until all parts are relieved of pressure, check pressure gauges. Then tighten connections.

Outlet temperature of compressed air too high; insufficient cooling by faulty fan.

Check fan, replace if necessary. Check fuse, replace if necessary.

Blocked or dirty cooler; insufficient ventilation.

Clean the cooler. Check the room ventilation. Replace the fuse.

No supply voltage.

Check fuses, replace blown fuses.

Solenoid faulty.

Replace solenoid.

Foreign matter in solenoid valve.

Clean solenoid valve.

Pressure below set pressure (8 bar)

Pressure exceeds set pressure (final pressure + 5%) Pressure below set pressure (final pressure + 5%)

Pressure gauge of of 2nd stage indicates too low pressure.

Air escaping from fuse of the final separator.

Operation with compressor control: Solenoid drain valve does not close.

48

WP33L_BA_K1_12_en_08.fm

2nd stage safety valve blows:

Troubleshooting guide Fault

Probable cause

Remedy

Connecting rod bearing faulty. (noise when off-load).

Check connecting rod bearing, replace if necessary. Check oil supply.

Gudgeon pin bearing faulty.

Check gudgeon pin bearing, replace if necessary.

Crankshaft bearing faulty.

Check crank shaft bearing, replace if necessary.

Motor bearing faulty.

Check motor bearing, replace if necessary.

Oil leaking from crankcase.

Gasket or shaft seal faulty. Screws not tight.

Tighten all screws. If there is significant leakage, check to see which gasket is faulty, then replace it. Minor traces of oil on the crankcase or oil drops below the compressor are harmless. Wipe off with a lint-free rag.

Air leak between cylinder and valve cover.

Gasket or O-ring of the liner above the relief groove faulty.

Replace gasket or O-ring.

Oil leak at relief groove of cylinder flange.

O-ring of the liner beneath the relief groove faulty.

Replace O-ring.

Water in the oil

Poor ventilation (compressor is overcooled).

Correct the room ventilation.

Poor drainage.

Check drain lines and drain intervals.

No isolating hose at crankcase ventilation or isolating hose is broken.

Replace isolating hose.

Very short compressor run time.

Extend compressor running time.

Poor drainage.

Check drain lines and drain interval.

Abnormal compressor noise.

Note: Indentation marks on the valve plate due to valve impact are normal.

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Premature failure of valve plates, valve springs or valve discs.

49

8

Maintenance

8.1 Maintenance and Service by J.P. SAUER & SOHN The J.P. SAUER & SOHN customer service offers differing maintenance services – e.g. full maintenance or valve replacement service. Please contact: J.P. SAUER & SOHN Maschinenbau GmbH Customer Service P.O. Box 92 13 D-24157 Kiel Technical information +49 431 39 40 -87 Spare parts orders +49 431 39 40 -86/886 Telefax (international): +49 431 39 40 -89 Emergency service (international): +49 172 4 14 63 94 E-Mail: [email protected] Web: www.sauersohn.de

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or contact a service partner close-by who is authorised by J.P. SAUER & SOHN.

50

Maintenance 8.2 Maintenance safety Before Servicing

1. Disconnect the power supply to the compressor. 2. Post sign “Caution Maintenance Work!” at the power supply. Danger! Only authorised persons are permitted to Service and make adjustments to the Sauer Compressor! Danger! Risk of injury from hot surfaces! Let compressor cool down after turning OFF. Danger! Risk of injury from pressurised compressor components! Check the pressure gauges before servicing to ensure the compressor is completely relieved of pressure. Danger! High voltage! Danger to life! – Never assume that a circuit is de-energised – always check for your own safety! – The main switch is energised, even when it is turned off. – Components being worked on should only be energised if this is explicitly specified.

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Danger! Danger of death from missing safety devices and missing isolating protection devices! Reinstall all safety devices and isolating protection devices after Servicing. This also applies to electrical protection devices (e.g. earth wires).

51

8.3 Maintenance schedule Danger! For all maintenance work Chapter 8.4 “Table of tightening torques” must be observed for identified screws, bolts and nuts. Note! The maintenance intervals specified in the maintenance schedule must be adhered to. Shortening the maintenance intervals is of no advantage with regard to operating performance or service life of the Sauer compressor. Note! We recommend to carry out an inspection (functional check) by authorised persons at least once a year. Note! After 4,000 operating hours the maintenance schedule begins all over again. The major overhaul after 8,000 operating hours shall be carried out by personnel authorised by Sauer. • Use the maintenance schedule as a master template or copy the respective page from the document and save it as a separate file under a suitable name. Use the maintenance schedule as a guide for evidence that work has been carried out. • Regularly check the maintenance schedule to see which maintenance intervals, depending upon the number of operating hours, are due. The intervals are shown in the table's column headers. • Check the column of each maintenance interval to see what maintenance work is to be carried out at the end of each maintenance interval. The required tasks are indicated by check boxes. The description for the tasks is shown in the first column. • Carry out all maintenance work for an interval and tick the appropriate check boxes of the maintenance schedule. Then enter operating hours count, date and your signature. • When beginning a new maintenance schedule – enter: main specifications, date of commissioning, number of maintenance schedule, current date and operating hours count – tick: beginning after commissioning/after major overhaul WP33L_BA_K1_12_en_08.fm

Instructions for the maintenance schedule

52

Maintenance

Checking screwed connections Air filter cartridge replacement Oil change Checking valves Replace valves Checking piston rings Replace piston rings

   

  

   

  



Checking pistons and cylinders Checking drive bearings Checking connecting rod bearings Checking coupling Replace coupling flexible insert Checking separator Replace shaft seals Checking safety valves Major overhaul

Maintenance work

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Checking screwed connections Oil change

periodically

                

   

Replace gudgeon pins and gudgeon pin bearings

Interval [Operating hours]

2L

8 000

4 000

Maintenance work

3 000

Interval [Operating hours]

2 000

Compressor type: Type series Compressor number: Factory No.: Year of construction: Date of Commissioning:

1 000

Maintenance Schedule No.: Maintenance schedule beginning:  after commissioning  after major overhaul Date: Operating hours:

  

50 h after commissioning

50 h after major overhaul

Min. annually if < 1,000 h per year

 

 

 

Operating hours Date Signature (initials)

53

Note! Always check the compressor after 50 hours following any maintenance work. Check all screws affected by the maintenance work to see if they are tight.

8.4 Table of tightening torques Bolt(s) / Screw(s)

Tightening torque 38 Nm

Cylinder head screws 2nd stage

38 Nm

Connecting rod screws 1st stage

50 Nm

Connecting rod screws 2nd stage

50 Nm

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Cylinder head screws 1st stage

54

Maintenance 8.5 Oil change Note! Only use oil as recommended in the Lubricant Table (see Chapter 10).

Oil filler Dipstick

Oil drain plug

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1. Put oil catchpan of sufficient size under the Sump oil drain assembly (sufficient capacity to hold the complete oil fill, see Chapter 4 “Technical Specification”). 2. Remove the oil drain plug. 3. Wait until all oil is drained. 4. Replace the oil drain plug. 5. Unscrew oil filler (red). 6. Fill the oil and check the level with the dipstick. The level should be between the upper and lower mark on the dipstick. 7. Put dipstick back and replace the oil filler.

55

8.6 Checking screw connections

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Check all unions and screw connections for tightness, re-tighten as necessary: – cooler and gas lines; – unions for pipe lines and flexible hose-lines; – cylinder heads; – cylinders; – electric motor and bell-housing flange; – monitoring and protective sensors; – baseframe / foundation; – accessories and ancillary equipment.

56

Maintenance 8.7 Air Intake filter cartridge cleaning air filter

clamp 1. 2. 3. 4.

Loosen clamp and remove air filter. Unfasten the clips at the air filter and remove air filter cap. Wipe out the cover with a lint-free cloth. The air filter is part of the base of the air filter cage. Wash out the air filter with an oil dissolving fluid (e.g. kerosine). 5. Blow out the air filter with compresed air from inside to outside.

Danger! Do not train compressed air on persons! 6. Replace cap and mount the air filter on the cylinder head.

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Note! The air filter has to be replaced, if cleaning is not possible.

57

8.8 Checking valves Hinweis! Reed (lamellar) valves, are those parts of a reciprocating compressor that are subjected to the most stress. In order to achieve the guaranteed maintenance intervals, these valves are highquality precision parts, specially matched to the individual compression stages and their function carefully checked before delivery. Repair by maintenance and operating personnel requires specialist knowledge, which may not be readily available. In such a case J.P. SAUER & SOHN can offer a valve replacement service; please contact the Sauer service department.

Valve removal

1. Loosen all unions and hose lines at the cylinder heads. 2. Remove cylinder head nuts and remove the cylinder heads. 3. Take valves carefully out.

Checking the lamellar valves

4. Check the valves. If the reed (lamellar) valves are heavily carboned or damaged, replace the complete valves. Note! Reed (lamellar) valves require very little maintenance and function even when in the presence of small quantities of dirt in contrast to plate valves. Normally the plates have the same service life as the valve body which, due to its geometry, cannot be re-faced or lapped. Therefore, replacement of individual parts is not recommended. Should a plate be broken prematurely (e.g. from foreign objects), please contact Sauer service.

58

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Note! Install all valves with new gaskets and seals. Do not reuse the used old seals under any circumstances. Doing so leads to leakage within a short time. Use only genuine Sauer spare parts. They are precision parts, designed, tested with special material characteristics for use in Sauer compressors. Installation of other gaskets may lead to leakage and may cause substantial damage to the compressor.

Maintenance Valve installation 5. Fit reed (lamellar) valve and cylinder head of the 1st stage, use a new cylinder head gasket between valve and cylinder head.

1st stage Lamellar valve

Cylinder head gasket

Note! Do not reuse used seals under any circumstances. Doing so leads to leakage within a short time. The supports of the gasket must be removed before assembly.

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support

6. Remove supports to separate the inner and outer ring of the cylinder head gasket. 7. Fit reed (lamellar) valve and cylinder of the 2nd stage, using a new cylinder head gasket between valve and cylinder head and a new O-ring.

59

2nd stage Lamellar valve

Cylinder head gasket

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8. Fit inner gasket ring between the pins. 9. Observe the tightening torques of the cylinder head nuts: 38 Nm. 10. Attach all unions and hose lines to the cylinder heads.

60

Maintenance 8.9 Checking the piston rings 1. Remove cylinder heads and valves as described in Chapter 8.8 “Checking valves”. 2. Remove cylinder base nuts and pull off the cylinder carefully. Hold the piston while the cylinder comes off. Note! If the piston is not held, when pulling the cylinder off, it will fall against the crankcase. 3. Remove circlips to release gudgeon pins, push out gudgeon pin and take piston off. 4. Remove all piston rings from the respective pistons. 5. Insert the piston rings in the respective cylinder and measure the gap clearance with a feeler gauge. 6. Replace all piston rings if the gap clearance of one ring exceeds the following limits. 1st stage

all piston rings

0.90 mm

2nd stage

Nose ring

0.55 mm

Plain ring

0.55 mm

Oil scraper ring

0.40 mm

Note! Always replace all pistons rings of a piston when one of the piston rings exceeds the limit.

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7. Install piston rings to the respective piston. Make sure they are in the correct position: piston rings having an asymmetric cross section are marked on one of the surfaces with “TOP”. The marked face must be at the top when the piston ring is installed. See illustration.

61

1st stage

2nd stage TOP

TOP

8. The piston ring gaps should be staggered. 9. Fit a new cylinder base gasket for each cylinder.

2nd stage

1st stage

cylinder base gasket

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10. Push the piston up to the piston pin bore into the respective cylinder. Fit the cylinder together with the piston. 11. Mount pistons on the connecting rods. For this purpose, press the gudgeon pins in and fit the circlips of the gudgeon pins.. 12. Fit cylinder heads and valves as described in Chapter 8.8 “Checking valves”.

62

Maintenance 8.10 Replacing gudgeon pins / bearings 1. Remove cylinder heads and valves as described in Chapter 8.8 “Checking the valves”. 2. Remove cylinders and pistons as described in Chapter 8.9, “Checking the piston rings”. Note! If the connecting rods are not held, when pulling off, they will fall against the crankcase. 3. Remove connecting rod bolts and take connecting rods out. 4. Press small end bearing out of the connecting rod‘s small end with a proper tool. 5. Replace gudgeon pin and small end bearing. Note! The boring in the small end bearing must align the boring in the connecting rod eye, and the boring in the bushing must align the upper part and the bottom part of the connecting rod.

small end bearing boring

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bushing

6. Press small end bearing into the connecting rod‘s small end with a propper tool. 7. Replace connecting rod, well oiled, and screw on the lower half by hand. Make sure the connecting rods are in their correct position on the crankshaft. After tightening, the connecting rod should rotate easily on the crankshaft.

63

1st stage

motor

2nd stage

fan

8. Fit pistons and cylinders as described in section 8.9, “Checking the piston rings”. 9. Fit cylinder heads and valves as described in section 8.8, “Checking the valves”.

8.11 Replacing valves

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Remove and install valves as detailed in section 8.8 “Checking valves”. Replace complete valves.

64

Maintenance 8.12 Checking pistons and cylinders 1. Remove cylinder heads and valves as described in section 8.8 “Checking the valves”. 2. Remove cylinders and pistons as described in section 8.9, “Checking the piston rings”. 3. Check cylinders and pistons for scoring marks and excessive wear. Replace as necessary parts. 4. Measure cylinders and replace if the following wear limits are exceeded: Cylinder

Diametral Wear limit

1st stage

100.15 mm

2nd stage

46.10 mm

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5. Fit cylinders and pistons as described in section 8.9, “Checking the piston rings”. 6. Fit cylinder heads and valves as described in section 8.8, “Checking the valves”.

65

8.13 Checking the drive bearings 1. Remove cylinder heads and valves as described in Chapter 8.8 “Checking the valves”. 2. Remove cylinders and pistons as described in Chapter 8.9 "Checking the piston rings".

connecting rod

3. Check crankshaft bearings (big end bearing), replace if worn. If necessary use new shaft seal. 4. Remove fan cover, fan wheel and entire cooler unit. 5. Remove electric motor with coupling supporting the motor under the bell housing.

fan cover cooler coupling

fan/ flywheel

6. Remove bearing bracket. 66

WP33L_BA_K1_12_en_08.fm

motor

Maintenance

bearing bracket crankshaft

crankshaft bearing

7. Take the crankshaft out.

crankshaft bearing 8. Check crankshaft bearings, replace if worn. If necessary use new shaft seal. Note! Only replace the crankshaft lip seal if the bearing housing and crankshaft are removed!

WP33L_BA_K1_12_en_08.fm

crankcase

shaft seal

bearing bracket

9. Mount crankshaft. 10. Fit connecting-rods, see chapitel 8.14 “Replacing connecting rods“. 11. Install bearing housing. Use new gaskets. 67

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12. Fit motor with flange and coupling. 13. Fit pistons and cylinders as described in Chapter 8.9 “Checking the piston rings”. 14. Fit cylinder heads and valves as described in Chapter 8.8 “Checking valves”.

68

Maintenance 8.14 Replacing the connecting rod 1. Remove the connecting rods as described in Chapter 8.10 “Replacing gudgeon pins / bearings“. Note! When replacing a connection rod, the gudgeon pin of the corresponding stage must also be replaced. 2. Place the well oiled connecting rods onto the crankshaft. Make sure the connecting rods are in the correct position on the crankshaft (see illustration). After tightening, the connecting rod should rotate easily on the crankshaft. Observe torque of 50 Nm (see Chapterl 8.4). 1st stage

motor

2nd stage

fan

Note! Numbers are punched on the upper and lower halves of the connecting rod. These numbers must match. See illustration.

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14 14

69

8.15 Checking the coupling and replacing the coupling insert Inspection / Dismantling the coupling insert

1. 2. 3. 4.

Shut down the compressor and secure it against restarting.. Support the compressor under the bell housing. Unscrew fixing screws of the motor. Lift motor carefully at the lifting eyes (see Chapter 5.1 “Transport“). 5. Pull motor carefully away from the bell-housing flange. 6. Check the elastic coupling insert for damage: The teeth of the elastic coupling insert must not be damaged. Elastic coupling insert

compressor

motor

WP33L_BA_K1_12_en_08.fm

7. Replace the elastic coupling insert if necessary. 8. Slide motor gently against the bell-housing flange and tighten the fixing screws of the motor. 9. Remove support from under the bell housing. 10. If necessary reassemble again all cables and pipes between the motor and flange unit and the compressor.

70

Maintenance 8.16 Checking the oil/water separator 1

2

3

Item

Designation

1

Separator, separator housing

2

Safety valve 2nd stage

3

Reducing stub

WP33L_BA_K1_12_en_08.fm

1. Kompressor ausser Betrieb setzen und gegen Wiederanlauf sichern. 2. Angebaute Leitungen und Schläuche demontieren. 3. Remove safety valve 2nd stage. 4. Remove separator housing from the crankcase. 5. Remove reducing stub from the separator. 6. Take out the sieve and check it. 7. Blow out the sieve with air. 8. Check the separator for damage.. 9. Clean the separator housing with kerosene. 10. Blow out kerosene with air. 11. Assembly follows the steps in reverse order.

71

8.17 Checking the safety valves Danger! There is risk of injury from escaping air. Therefore keep your head away from the safety valve.

Note! The testing operation must take place quickly and must not be repeated. 1. Turn on the system and start up the compressor unit until it has reached final pressure. Safety valve Lifting device

2. Turn the lifting device on the safety valve to the left until the safety valve blows. 3. After the valve actuates, turn the lifting device back to the right as far as possible. The valve must closely tightly after doing this.

WP33L_BA_K1_12_en_08.fm

Note! The pressure setting must only be changed at the manufacturer factory. Each time the pressure setting is changed, the safety valve is lock sealed again and, if necessary, the punched pressure value corrected.

72

Storage, Preservation – “lay-up” procedure 9

Storage, Preservation – “lay-up” procedure

9.1 Safety when storing and removing

WP33L_BA_K1_12_en_08.fm

Danger! The compressor shall only be removed and “laid up” by trained specialists of the owner. These specialists must be familiar with the protection devices and regulations before starting the work. Any work on the electrical installation must be carried out by qualified electricians only. In addition, information contained in suppliers’ documentation must be observed.

73

9.2 Temporary preservation & storage If idle, every 4 weeks perform a test run for at least 30 minutes. Additional corrosion prevention measures are not required. When the Sauer compressor is to be layed-up for more than 12 weeks, preservation with a flushing or preservation oil is recommended. When this preservation is completed, periodic test runs are not needed. Note! Use one of the preservation oils recommended in Chapter 10 "Lubricant Table" for corrosion protection. The preservation oil has satisfactory running properties. In an emergency the machine can be started for a short duration when filled with preservation oil.

WP33L_BA_K1_12_en_08.fm

1. Run compressor for approx. 5 minutes with drain valves and final pressure line open. Any existing oil / water is removed. 2. Drain compressor oil for safe disposal. Close oil drain plug. 3. Fill with about 1 litre of preservation oil. 4. Start compressor and run for approx. 5 minutes with drain valves and final pressure line open. 5. Stop compressor. 6. Unscrew the air intake filter on the cylinder head of the 1st stage, for this purpose, loosen the clamp and remove the air filter. 7. Unscrew the safety valve of the 1st stage on the cylinder head of the 2nd stage. 8. Start compressor and slowly inject 15 cm3 preservation oil in the air intake port of the 1st stage.

74

Storage, Preservation – “lay-up” procedure preservation oil 1st stage

9. Wait until oil mist comes out of the final pressure line. 10. Stop compressor. 11. Install the air intake filter and the safety valve. Use new O-ring for the safety valve. 12. If necassary post a sign that the compressor has been treated with anti-corrosion and is shut down. 13. If necessary disconnect main supply.

1. As necessary connect the mains supply. 2. Fill compressor oil as described in chapter 5.5 "Filling Oil“. 3. Proceed as described in chapter 6.3 "Commissioning”.

WP33L_BA_K1_12_en_08.fm

Restarting

75

9.3 Removing Removing

1. Turn compressor off and disconnect from power supply. 2. Make sure by reading the gas pressure display that the compressor is completely relieved of pressure. 3. Disconnect mains supply cables. 4. Remove oil and lubricants for safe disposal. 5. Drain any remaining condensate, again for safe disposal.

Disposal Material / Component

Safe disposal Hazardous waste

Steel / iron

Metal scrap

Electric cables

Hazardous waste

Electronic components

Electronic waste

Plastics

Hazardous waste

WP33L_BA_K1_12_en_08.fm

Lubricants

76

Lubricant table 10 Lubricant table Scope

The lubricant table applies to all Sauer Compressors intended for the compression of air. The lubricant table does not apply to – Sauer Compressors for the compression of inert, noble or hazardous gases; – temperature ranges outside of +5 … +55°C.

General recommendation

We recommend mineral oils of the viscosity class in accordance with ISO VG 100 for the temperature range 5 … 55°C. The lubricating oils should at least conform to the group VCL in accordance with DIN 51506. We do not permit the use of synthetic lubrication oils with 2-stage air-cooled compressors the following reasons: – The good hydrolytic properties of synthetic oils causes moisture to condense in the crankcase, risk of corrosion and drive damage. – Because of their design, 2-stage air-cooled compressors have low final compression temperatures, rendering the hight temperature stability of synthetic oils useless. Note! The recommended oil types reduce carbonisation in the compressor valves and the connected pipes and fittings to a minimum. Lubricants not referred to in the lubricant table may only be used after approval by J.P. SAUER & SOHN. Otherwise the warranty is void. Please contact our customer service when selecting oils not listed or if operating conditions differ from those recommended.

WP33L_BA_K1_12_en_08.fm

Note! Unless otherwise ordered, Sauer Compressors are delivered without oil.

77

10.1 Lubricating oils

Brand Agip

ARAL AVIA BP

CHEVRON

ESSO

Shell

TEXACO

TOTAL

78

Product name Diesel Gamma 30 Dicrea 100 Acer 100 Motor Oil HD 30 Cladium 50 Kowal M30 Avilub Compressor Oil VDL-100 Energol RC 100 Energol IC-DG 30 Vanellus C3 SAE 30 Aircol PD 100 HD Compressor Oil 100 Delo 1000 Marine 30 Veritas 800 Marine 30 Rarus 426 Rarus 427 Mobilgard 300 Mobilgard 312 Delvac 1230 Corena P 100 Rimula X 30 Melina S Oil 30 Melina Oil 30 Gadinia Oil 30 Compressor Oil EP VDL 100 Regal EP 100 Ursatex 30 Veritas 800 Marine 30 Dacnis P 100 Disola M 3015

Class VCL-100 VDL-100 VCL-100 SAE 30 SAE 30 VCL-100 VDL-100 VDL-100 VCL-100 SAE 30 VDL-100 VDL-100 SAE 30 SAE 30 VDL-100 VDL-100 SAE 30 SAE 30 SAE 30 VDL-100 SAE 30 SAE 30 SAE 30 SAE 30 VDL-100 VCL-100 SAE 30 SAE 30 VDL-100 SAE 30

WP33L_BA_K1_12_en_08.fm

The approved list of mineral oils can be used in Sauer compressors; as a standard for industrial applications, the mineral oil Shell Corena P 100 is used in Sauer compressors.

Lubricant table For navy applications the NATO classified synthetic oil NATO OY 1230 can be used as an alternative without restriction:

Brand NATO classified NATO classified

Product name O - 278 OMD 113

Class VDL-120 VDL-100

10.2 Preservation oils Mobilarma 524 is recommended to be used as preservation oil for Sauer compressors. Alternatively, the following preservation oils can be recommended: Brand

Product name

Agip

Rustica C SAE 30

ARAL

Konit Motor oil SAE 30

AVIA

MK 1540 S

BP

MEK 20 W-20

DEA

Deamot EKM 642 SAE 30

Esso

MZK Motor oil HD 30 Rust protection MZ 110

Mobil

Mobilarma 524

Shell

Ensis Motor Oil 30

WP33L_BA_K1_12_en_08.fm

Note! The product name may vary by country.

79

11 Spare Parts and Accessories Note! Please note the information in Chapter 1 “General” regarding our genuine Sauer spare parts.

WP33L_BA_K1_12_en_08.fm

J.P. SAUER & SOHN guarantee the complete spare parts supply over the entire service life of the Sauer Compressors. Our genuine Sauer spare parts are subject to constant quality control and further development. They conform to the latest technical developments. In addition to the genuine Sauer spare parts, our delivery program comprises a large number of accessories for your Sauer Compressor and special components to complete your air system, such as: – fully automatic control systems; – adsorption dryers; – refrigerant type dryer; – filters; – silencing cabinets; – pressure vessels; – fittings. We supply instructions and a maintenance manual for each accessory.

80

Spare Parts and Accessories Spare parts catalogue

The spare parts catalogue can be found in the Annex to these instructions. – With the help of illustrations and lists the required parts can be quickly found. – The spare parts catalogue, including the operating instructions is also available on CD-ROM. An order form can be completed, printed out and sent immediately. To do so, you need the main specification of your Sauer Kompressors from the table below. If the data has not yet been entered, it can be found on the nameplate affixed to the crankcase.

Compressor type: Factory no.: Year of construction:

WP33L_BA_K1_12_en_08.fm

Furthermore, the number of operating hours should be stated, if possible.

81

12 Annex

WP33L_BA_K1_12_en_08.fm

This Annex to the operating instructions contains – the blank for the start-up journal; – the blank for notification of claim and return of goods; – documentation supplied by outside vendors; – data sheets.

82

Annex J.P. SAUER & SOHN

Start-up log sheet for compressors

Maschinenbau GmbH Brauner Berg 15 - 24159 Kiel Phone: +49 - 431- 39 40 - 0 Fax: +49 - 431- 39 40 - 89 e-mail: [email protected]

Purchaser Company Street Postcode Contact person Telefone number Customer number Order number Compressor type Delivery date Start-up date Sauer service engineer

Operating company Company Street Postcode Contact person Telefone number

Serial number Operational hours

Company/Name Company/Name Company/Name Company/Name Installation of compressor / Complete system

 good

 fault

Rotation check Compression temperature Suction temperature Start/stop pressure

 fault

Oil level check Control function check

 fault

Ventilation

 good Environment conditions

 good Voltage?

 good

Installation

°C °C

Test run

 fault

Vibration behaviour of the compressor

 good Accessories Compressed air vessel Refrigerant type dryer Adsorption dryer

 fault Installation of complete system carried out by:

 good

 fault

Filter Condensate removal Operatiors have received instruction and are familar with safety and maintenance required. The maintenance instructions are ready available. The operating company has been advised to only genuine SAUER & SOHN spare parts.

WP33L_BA_K1_12_en_08.fm

Notes / Faults:

The system has been accepted by the operating company.

Place:

Purchaser

Authorised SAUER service partner

Operating company

Date:

83

 

J.P. SAUER & SOHN

Return of goods Notification of claim

Maschinenbau GmbH Brauner Berg 15 - 24159 Kiel Phone: +49 - 431- 39 40 - 0 Fax: +49 - 431- 39 40 - 89 e-mail: [email protected]

To be completed by applicant

Date:

Applicant:

Please always complete:

Company Street Postcode / Place Customer-No. Station

Compressor type:

End customer:

Running hours:

Company Street Postcode / Place Customer-No. Station Spare parts Description

Serial No.:

Date of fault: Ambient temperature:

Quantity

Part-No.

Reason for return Report on fault

 Repair  Checking by matter of  goodwill  Goods returned against credit  note

Short description of fault

84

WP33L_BA_K1_12_en_08.fm

To be completed by manufacturer

Report

S a u e r C o m p r e s s o r Type: WP 33 L Spare Parts List

Edition: 11 / 2008 Edited by: J.P. Sauer & Sohn Maschinenbau – Technical Documentation

WP33L_ET_Titel_en_08.fm

WP33L_ET_Titel_en_08.fm

Spare Parts List 060 465 / 065 567 Sauer Compressor WP33L-100

Module

060 465

Sauer Compressor WP33L-100 (Four-point Mounting) ..........................................................

6

Sauer Compressor WP33L-100 (Three-point Mounting) ........................................................

8

060 315

Compressor WP33L-100 .....................................................

10

060 316

Crankcase............................................................................

14

061 383

Dipstick ................................................................................

16

060 317

Crankshaft ...........................................................................

18

060 280

Connecting rod 1st stage .....................................................

20

060 283

Connecting rod 2nd stage ....................................................

22

034 989

Piston 1st stage....................................................................

24

060 319

Piston 2nd stage...................................................................

26

068 628

Cylinder with head and valve 1st stage................................

28

068 615

Cylinder with head and valve 2nd stage...............................

30

060 322

Cooler and air piping............................................................

32

060 328

Crankcase vent....................................................................

34

030 915

Safety valve 1st stage ..........................................................

36

030 752

Safety valve 2nd stage .........................................................

38

060 440

Air pressure piping...............................................................

40

060 312

Separator .............................................................................

42

035 010

Pressure gauge ...................................................................

44

060 354

Automatic drainage system .................................................

46

060 589

Resilient mounts (for Sauer Compressor 060 465) .............

48

065 568

Resilient mounts (for Sauer Compressor 065 567) .............

50

061 001

Hose line..............................................................................

52

Flexible coupling (for Sauer Compressor 060 465) .............

54

Flexible coupling (for Sauer Compressor 065 567 ..............

56

065 567

WP33L_ET_en_08.fm

Page E

Ref. No.

E-3

WP33L_ET_en_08.fm

Note: Explainations of the assemblies in Chapter 3 “Design and Function“ of the operator manual.

E-4

Spare Parts List

WP33L_ET_en_08.fm

.

E-5

060 465 Sauer Compressor WP33L-100 . 8, 18

1

3

11

12

9, 10

7

14, 15, 16

1st stage

WP33L_ET_en_08.fm

2nd stage

E-6

Spare Parts List 060 465 Sauer Compressor WP33L-100 Ref. No.

Description

Qty.

1

060 315

Compressor WP33L-100

1

3

060 354

Automatic drainage system

1

7

060 439

Compressor base

1

8

060 441

Spacer

1

9

035 318

Motor half coupling

1

10

033 637

Coupling flexible insert

1

11

009 3861)

AC motor

1

12

000 150

Hexagon head screw

2

14

000 043

Hexagon head screw

2

15

002 031

Hexagon nut

2

16

002 157

Washer

2

18

012 851

Hexagon head screw

2

AC motor ref. No. as customer‘s specification.

WP33L_ET_en_08.fm

1)

Item

E-7

065 567 Sauer Compressor WP33L-100 . 8, 18

1 1 stage st

3

11

12

9, 10

7

14, 15, 16

WP33L_ET_en_08.fm

2nd stage

E-8

Spare Parts List 065 567 Sauer Compressor WP33L-100 Ref. No.

Description

Qty.

1

060 315

Compressor WP33L-100

1

3

060 354

Automatic drainage system

1

7

065 569

Compressor base

1

8

060 441

Spacer

1

9

035 318

Motor half coupling

1

10

033 637

Coupling flexible insert

1

11

009 3861)

AC motor

1

12

000 150

Hexagon head screw

2

14

000 043

Hexagon head screw

2

15

002 031

Hexagon nut

2

16

002 157

Washer

2

18

012 851

Hexagon head screw

2

AC motor ref. No. as customer‘s specification.

WP33L_ET_en_08.fm

1)

Item

E-9

060 315 Compressor WP33L-100 . 17

22

21

2

11

12

WP33L_ET_en_08.fm

1, 19, 20

E - 10

Spare Parts List 060 315 Compressor WP33L-100 . 15

16

1st stage

2nd stage 6 7 8 5 3

4

24

WP33L_ET_en_08.fm

25, 26

E - 11

060 315 Compressor WP33L-100

WP33L_ET_en_08.fm

.

E - 12

Spare Parts List 060 315 Compressor WP33L-100 Ref. No.

Description

Qty.

1

060 316

Crankcase

1

2

060 317

Crankshaft

1

3

060 280

Connecting rod 1st stage

1

4

060 283

Connecting rod 2nd stage

1

5

034 989

Piston 1st stage

1

6

060 319

Piston 2nd stage

1

7

060 304

Cylinder with head and valve 1st stage

1

8

060 302

Cylinder with head and valve 2nd stage

1

11

060 322

Cooler and air piping

1

12

050 551

Fan cover

1

15

060 328

Crankcase vent

1

16

030 915

Safety valve 1st stage

1

17

030 752

Safety valve 2nd stage

1

19

050 643

Type plate

1

20

004 408

Name plate rivet

4

21

035 316

Compressor half coupling

1

22

060 440

Air pressure piping

1

24

060 437

Compressor base

1

25

000 054

Hexagon head screw

2

26

031 057

Locking washer

2

WP33L_ET_en_08.fm

Item

E - 13

060 316 Crankcase 1

22

8

24

5

12 15 6

13

13

18 19 3, 23 2nd stage

1st stage

38 Nm

38 Nm

17

17

16

16 9

10

2, 18, 19, 23

14, 21

E - 14

WP33L_ET_en_08.fm

7

Spare Parts List 060 316 Crankcase Ref. No.

Description

Qty.

1

060 376

Ventilation stub

1

2

054 816

Stud bolt

1

3

054 817

Stud bolt

1

5

060 404

Crankcase

1

6

060 409

Bearing bracket

1

7

061 383

Dipstick

1

8

060 425

Clamp

1

9

060 448

Cylinder base gasket

1

10

060 449

Cylinder base gasket

1

12

031 103

O-ring

1

13

001 884

Shaft seal

2

14

001 021

Plug

3

15

005 247

Hexagon head screw

6

16

035 032

Stud screw

8

17

002 031

Hexagon nut

8

18

002 360

Cap nut

2

19

002 151

Washer

4

21

005 029

Washer

3

22

000 026

Hexagon head screw

2

23

001 620

Hexagon nut

2

24

034 228

Screw

2

WP33L_ET_en_08.fm

Item

E - 15

061 383 Dipstick

1

WP33L_ET_en_08.fm

3

E - 16

Spare Parts List 061 383 Dipstick Ref. No.

Description

Qty.

1

035 605

Dipstick

1

3

035 528

O-ring

1

WP33L_ET_en_08.fm

Item

E - 17

060 317 Crankshaft 2

1

7

6

5

4

4 5

WP33L_ET_en_08.fm

3

E - 18

Spare Parts List 060 317 Crankshaft Ref. No.

Description

Qty.

1

060 325

Crankshaft

1

2

050 510

Fan / flywheel

1

3

035 026

Cylindrical roller bearing

2

4

001 096

Hexagon nut

2

5

001 691

Lock plate

2

6

001 984

Key

1

7

001 981

Key

1

WP33L_ET_en_08.fm

Item

E - 19

060 280 Connecting rod 1st stage 4, 7

1

5

6

WP33L_ET_en_08.fm

50 Nm

E - 20

Spare Parts List 060 280 Connecting rod 1st stage

1)

Ref. No.

Description

Qty.

1

060 274

Connecting rod

1

4

050 519

Small end bearing

1

5

050 520

Big end bearing

1

61)

050 459

Connecting rod screw

2

72)

032 117

Gudgeon pin

1

Connecting rod screw 050 459 is part of unmachined part Connecting rod. Gudgeon pin 032 117 is part of assembly 034 989.

WP33L_ET_en_08.fm

2)

Item

E - 21

060 283 Connecting rod 2nd stage 4, 7

1

6 50 Nm

WP33L_ET_en_08.fm

5

E - 22

Spare Parts List 060 283 Connecting rod 2nd stage

1)

Ref. No.

Description

Qty.

1

060 277

Connecting rod

1

4

039 029

Small end bearing

1

5

050 520

Big end bearing

1

61)

050 459

Connecting rod screw

2

72)

050 585

Gudgeon pin

1

Connecting rod screw 050 459 is part of unmachined part Connecting rod. Gudgeon pin 050 585 is part of assembly 060 319.

WP33L_ET_en_08.fm

2)

Item

E - 23

034 989 Piston 1st stage 1

3 4 5

6 2

WP33L_ET_en_08.fm

7

E - 24

Spare Parts List 034 989 Piston 1st stage Ref. No.

Description

Qty.

1

034 989

Piston

1

2

032 117

Gudgeon pin

1

3

002 755

Plain ring

1

4

002 563

Nose ring

1

5

034 988

Oil scraper ring

1

6

002 973

Circlip

2

71)

050 520

Small end bearing

1

Small end bearing 050 520 is part of assembly 060 280.

WP33L_ET_en_08.fm

1)

Item

E - 25

060 319 Piston 2nd stage 1 3 4 5

6

2

WP33L_ET_en_08.fm

7

E - 26

Spare Parts List 060 319 Piston 2nd stage Ref. No.

Description

Qty.

1

060 355

Piston

1

2

050 585

Gudgeon pin

1

3

002 662

Plain ring

2

4

002 543

Nose ring

1

5

002 576

Oil scraper ring

1

6

002 973

Circlip

2

71)

039 029

Small end bearing

1

Small end bearing 039 029 is part of assembly 060 283.

WP33L_ET_en_08.fm

1)

Item

E - 27

068 628 Cylinder with head and valve 1st stage

3

2 4

5

WP33L_ET_en_08.fm

1

E - 28

Spare Parts List 068 628 Cylinder with head and valve 1st stage Ref. No.

Description

Qty.

1

060 304

Cylinder 1st stage

1

2

060 300

Cylinder head 1st stage

1

3

030 113

Air filter

1

4

060 266

Cylinder head gasket

1

5

034 983

Lamellar valve 1st stage

1

WP33L_ET_en_08.fm

Item

E - 29

068 615 Cylinder with head and valve 2nd stage

2

3

4

WP33L_ET_en_08.fm

1

E - 30

Spare Parts List 068 615 Cylinder with head and valve 2nd stage Ref. No.

Description

Qty.

1

060 302

Cylinder 2nd stage

1

2

060 267

Cylinder head 2nd stage

1

3

060 264

Cylinder head gasket

1

4

034 984

Lamellar valve 2nd stage

1

WP33L_ET_en_08.fm

Item

E - 31

060 322 Cooler and air piping

2

3

9, 16

10 13, 15

14 14 11 12

4

8, 16

8, 16

5

WP33L_ET_en_08.fm

1

E - 32

Spare Parts List 060 322 Cooler and air piping Ref. No.

Description

Qty.

1

050 545

Cooler 1st stage

1

2

060 323

Cooler 2nd stage

1

3

050 547

Clamp

2

4

050 548

Clamp

1

5

050 549

Clamp

1

8

000 015

Hexagon head screw

3

9

012 728

Hexagon head screw

1

10

004 993

Fitting

1

11

004 647

Fitting

1

12

006 219

Fitting

1

13

006 183

Fitting

1

14

005 009

Washer

2

15

005 006

Washer

1

16

003 113

Locking washer

4

WP33L_ET_en_08.fm

Item

E - 33

060 328 Crankcase vent

2

5, 6 1

3

060 328

WP33L_ET_en_08.fm

1st stage

E - 34

Spare Parts List 060 328 Crankcase vent Ref. No.

Description

Qty.

1

035 007

Low pressure hose

1

2

008 646

Pipe

1

3

035 254

Hose clip

2

5

006 205

Fitting

1

6

005 001

Washer

1

WP33L_ET_en_08.fm

Item

E - 35

030 915 Safety valve 1st stage

1

WP33L_ET_en_08.fm

3

E - 36

Spare Parts List 030 915 Safety valve 1st stage Ref. No.

Description

Qty.

1

030 915

Safety valve 1st stage

1

31)

005 009

Washer

1

Washer 005 009 is part of assembly 060 312.

WP33L_ET_en_08.fm

1)

Item

E - 37

030 752 Safety valve 2nd stage

1

WP33L_ET_en_08.fm

3

E - 38

Spare Parts List 030 752 Safety valve 2nd stage Ref. No.

Description

Qty.

1

030 752

Safety valve 2nd stage

1

31)

005 009

Washer

1

Washer 005 009 is part of assembly 060 312.

WP33L_ET_en_08.fm

1)

Item

E - 39

060 440 Air pressure piping 4, 6

2

7, 8

4, 6 1 9

WP33L_ET_en_08.fm

5, 10

E - 40

Spare Parts List 060 440 Air pressure piping Ref. No.

Description

Qty.

1

060 312

Separator

1

2

060 444

Pipe

1

4

006 212

Fitting

2

5

006 187

Fitting

1

6

005 006

Washer

2

7

035 010

Pressure gauge

1

8

035 061

Gasket

1

9

004 750

Hexagon head screw

2

10

035 426

Filter

1

WP33L_ET_en_08.fm

Item

E - 41

060 312 Separator 2, 7

8

3, 8

1

WP33L_ET_en_08.fm

4, 6

E - 42

Spare Parts List 060 312 Separator Ref. No.

Description

Qty.

1

060 311

Separator housing

1

2

060 340

Baffle

1

31)

060 342

Fusible plug

1

4

006 390

Bottom plug

1

6

005 029

Washer

1

7

005 023

Washer

1

8

005 009

Washer

2

121°C / 250°F

WP33L_ET_en_08.fm

1)

Item

E - 43

035 010 Pressure gauge

1

WP33L_ET_en_08.fm

2

E - 44

Spare Parts List 035 010 Pressure gauge Ref. No.

Description

Qty.

1

035 010

Pressure gauge

1

21)

035 061

Gasket

1

Gasket 035 061 is part of assembly 060 440.

WP33L_ET_en_08.fm

1)

Item

E - 45

060 354 Automatic drainage system

1

4

5

WP33L_ET_en_08.fm

3

E - 46

Spare Parts List 060 354 Automatic drainage system

1)

Ref. No.

11)

037 6802)

3

Description

Qty.

Solenoid valve

1

006 455

Stub

1

4

006 381

Reducing socket

1

5

004 635

Fitting

1

Specify voltage and frequency for order! Solenoid valve ref. No. as customer‘s specification.

WP33L_ET_en_08.fm

2)

Item

E - 47

060 589 Resilient mounts

5

3

4

6

2

4

6

1

WP33L_ET_en_08.fm

2

E - 48

Spare Parts List 060 589 Resilient mounts Ref. No.

Description

Qty.

1

061 001

Hose line

1

2

035 457

Anti-vibration resilient mount

4

3

038 310

High pressure hose

1

4

002 031

Hexagon nut

4

5

011 130

Non-return valve

1

6

038 197

Mounting plate

4

WP33L_ET_en_08.fm

Item

E - 49

065 568 Resilient mounts

5

3

4

6

2

4

6

1

WP33L_ET_en_08.fm

2

E - 50

Spare Parts List 065 568 Resilient mounts Ref. No.

Description

Qty.

1

061 001

Hose line

1

2

035 457

Anti-vibration resilient mount

3

3

038 310

High pressure hose

1

4

002 031

Hexagon nut

3

5

011 130

Non-return valve

1

6

038 197

Mounting plate

3

WP33L_ET_en_08.fm

Item

E - 51

061 001 Hose line

2

WP33L_ET_en_08.fm

1

E - 52

Spare Parts List 061 001 Hose line Ref. No.

Description

Qty.

1

038 309

High pressure hose

1

2

004 694

Fitting

1

WP33L_ET_en_08.fm

Item

E - 53

Flexible coupling 1

2

Motor

WP33L_ET_en_08.fm

Compressor

3

E - 54

Spare Parts List Flexible coupling Item

Ref. No.

Description

Qty.

11)

035 316

Compressor half coupling

1

22)

035 318

Motor half coupling

1

33)

033 637

Coupling flexible insert

1

1)

Compressor half coupling 035 316 is part of assembly 060 315. Motor half coupling 035 318 is part of assembly 060 465. 3) Coupling flexible insert 033 637 is part of assembly 060 465.

WP33L_ET_en_08.fm

2)

E - 55

Flexible coupling 1

2

Motor

WP33L_ET_en_08.fm

Compressor

3

E - 56

Spare Parts List Flexible coupling Item

Ref. No.

Description

Qty.

11)

035 316

Compressor half coupling

1

22)

035 318

Motor half coupling

1

33)

033 637

Coupling flexible insert

1

1)

Compressor half coupling 035 316 is part of assembly 060 315. Motor half coupling 035 318 is part of assembly 065 567. 3) Coupling flexible insert 033 637 is part of assembly 065 567.

WP33L_ET_en_08.fm

2)

E - 57

E - 58

WP33L_ET_en_08.fm

Index

WP33L_ET_Index_en_08.fm

Parts List by Ref. No.

Assembly

Page E-

Ref. No.

Description

Item

000 015

Hexagon head screw ...............................

060 322

32

8

000 026

Hexagon head screw ...............................

060 316

14

22

000 043

Hexagon head screw ...............................

060 465

6

14

000 043

Hexagon head screw ...............................

065 567

8

14

000 054

Hexagon head screw ...............................

060 315

11

25

000 150

Hexagon head screw ...............................

060 465

6

12

000 150

Hexagon head screw ...............................

065 567

8

12

001 021

Plug .........................................................

060 316

14

14

001 096

Hexagon nut ............................................

060 317

18

4

001 620

Hexagon nut ............................................

060 316

14

23

001 691

Lock plate ................................................

060 317

18

5

001 884

Shaft seal .................................................

060 316

14

13

001 981

Key ..........................................................

060 317

18

7

001 984

Key ..........................................................

060 317

18

6

002 031

Hexagon nut ............................................

060 316

14

17

002 031

Hexagon nut ............................................

060 465

6

15

002 031

Hexagon nut ............................................

060 589

48

4

002 031

Hexagon nut ............................................

065 567

8

15

002 031

Hexagon nut ............................................

065 568

50

4

002151

Washer ....................................................

060 316

14

19

002 157

Washer ....................................................

060 465

6

16

002 157

Washer ....................................................

065 567

8

16

002 360

Cap nut ....................................................

060 316

14

18

002 543

Nose ring .................................................

060 319

26

4

002 563

Nose ring .................................................

034 989

24

4

002 576

Oil scraper ring ........................................

060 319

26

5

002 662

Plain ring ..................................................

060 319

26

3

E - 59

Item

002 755

Plain ring ..................................................

034 989

24

3

002 973

Circlip .......................................................

034 989

24

6

002 973

Circlip .......................................................

060 319

26

6

003 113

Locking washer ........................................

060 322

32

16

004 408

Name plate rivet .......................................

060 315

10

20

004 635

Fitting .......................................................

060 354

46

5

004 647

Fitting .......................................................

060 322

32

11

004 694

Fitting .......................................................

061 001

52

2

004 750

Hexagon head screw ...............................

060 440

40

9

004 993

Fitting .......................................................

060 322

32

10

005 001

Washer ....................................................

060 328

34

6

005 006

Washer ....................................................

060 322

32

15

005 006

Washer ....................................................

060 440

40

6

005 009

Washer ....................................................

060 312

36

3

005 009

Washer ....................................................

060 312

38

3

005 009

Washer ....................................................

060 312

42

8

005 009

Washer ....................................................

060 322

32

14

005 023

Washer ....................................................

060 312

42

7

005 029

Washer ....................................................

060 312

42

6

005 029

Washer ....................................................

060 316

14

21

005 247

Hexagon head screw ...............................

060 316

14

15

006 183

Fitting .......................................................

060 322

32

13

006 187

Fitting .......................................................

060 440

40

5

006 205

Fitting .......................................................

060 328

34

5

006 212

Fitting .......................................................

060 440

40

4

006 219

Fitting .......................................................

060 322

32

12

006 381

Reducing socket ......................................

060 354

46

4

006 390

Bottom plug .............................................

060 312

42

4

006 455

Stub .........................................................

060 354

46

3

WP33L_ET_Index_en_08.fm

Description

E - 60

Assembly

Page E-

Ref. No.

WP33L_ET_Index_en_08.fm

Index Assembly

Page E-

Ref. No.

Description

008 646

Pipe .........................................................

060 328

34

2

009 386

AC motor .................................................

060 465

6

11

009 386

AC motor .................................................

065 567

8

11

011 130

Non-return valve ......................................

060 589

48

5

011 130

Non-return valve ......................................

065 568

50

5

012 728

Hexagon head screw ...............................

060 322

32

9

012 851

Hexagon head screw ...............................

060 465

6

18

012 851

Hexagon head screw ...............................

065 567

8

18

030 113

Air filter ....................................................

068 628

28

3

030 752

Safety valve 2nd stage .............................

38

1

030 752

Safety valve 2nd stage .............................

10

17

030 915

Safety valve 1st stage ..............................

36

1

030 915

Safety valve 1st stage ..............................

060 315

11

16

031 057

Locking washer ........................................

060 315

11

26

031 103

O-ring .......................................................

060 316

14

12

032 117

Gudgeon pin ............................................

034 989

24

2

032 117

Gudgeon pin ............................................

034 989

20

7

033 637

Coupling flexible insert .............................

060 465

54

3

033 637

Coupling flexible insert .............................

060 465

6

10

033 637

Coupling flexible insert .............................

065 567

56

3

033 637

Coupling flexible insert .............................

065 567

8

10

034 228

Screw .......................................................

060 316

14

24

034 983

Lamellar valve 1st stage ...........................

068 628

28

5

034 984

Lamellar valve 2nd stage ..........................

068 615

30

4

034 988

Oil scraper ring ........................................

034 989

24

5

034 989

Piston .......................................................

034 989

24

1

034 989

Piston 1st stage ........................................

060 315

11

5

035 007

Low pressure hose ..................................

060 328

34

1

060 315

Item

E - 61

Item

035 010

Pressure gauge .......................................

035 010

44

1

035 010

Pressure gauge .......................................

060 440

40

7

035 026

Cylindrical roller bearing ..........................

060 317

18

3

035 032

Stud screw ...............................................

060 316

14

16

035 061

Gasket .....................................................

060 440

44

2

035 061

Gasket .....................................................

060 440

40

8

035 254

Hose clip ..................................................

060 328

34

3

035 316

Compressor half coupling ........................

060 315

54

1

035 316

Compressor half coupling ........................

060 315

56

1

035 316

Compressor half coupling ........................

060 315

10

21

035 318

Motor half coupling ..................................

060 465

54

2

035 318

Motor half coupling ..................................

060 465

6

9

035 318

Motor half coupling ..................................

065 567

56

2

035 318

Motor half coupling ..................................

065 567

8

9

035 426

Filter .........................................................

060 440

40

10

035 457

Anti-vibration resilient mount ...................

060 589

48

2

035 457

Anti-vibration resilient mount ...................

065 568

50

2

035 528

O-ring .......................................................

061 383

16

3

035 605

Dipstick ....................................................

061 383

16

1

037 680

Solenoid valve .........................................

060 354

46

1

038 197

Mounting plate .........................................

060 589

48

6

038 197

Mounting plate .........................................

065 568

50

6

038 309

High pressure hose ..................................

061 001

52

1

038 310

High pressure hose ..................................

060 589

48

3

038 310

High pressure hose ..................................

065 568

50

3

039 029

Small end bearing ....................................

060 283

22

4

039 029

Small end bearing ....................................

060 283

26

7

050 459

Connecting rod screw ..............................

20

6

050 459

Connecting rod screw ..............................

22

6

WP33L_ET_Index_en_08.fm

Description

E - 62

Assembly

Page E-

Ref. No.

WP33L_ET_Index_en_08.fm

Index Assembly

Page E-

Ref. No.

Description

Item

050 510

Fan / Flywheel .........................................

060 317

18

2

050 519

Small end bearing ....................................

060 280

20

4

050 520

Big end bearing ........................................

060 280

20

5

050 520

Small end bearing ....................................

060 280

24

7

050 520

Big end bearing ........................................

060 283

22

5

050 545

Cooler 1st stage .......................................

060 322

32

1

050 547

Clamp ......................................................

060 322

32

3

050 548

Clamp ......................................................

060 322

32

4

050 549

Clamp ......................................................

060 322

32

5

050 551

Fan cover .................................................

060 315

10

12

050 585

Gudgeon pin ............................................

060 319

26

2

050 585

Gudgeon pin ............................................

060 319

22

7

050 643

Type plate ................................................

060 315

10

19

054 816

Stud bolt ...................................................

060 316

14

2

054 817

Stud bolt ...................................................

060 316

14

3

060 264

Cylinder head gasket ...............................

068 615

30

3

060 266

Cylinder head gasket ...............................

068 628

28

4

060 267

Cylinder head 2nd stage ...........................

068 615

30

2

060 274

Connecting rod ........................................

060 280

20

1

060 277

Connecting rod ........................................

060 283

22

1

060 280

Connecting rod 1st stage .........................

060 315

11

3

060 283

Connecting rod 2nd stage .........................

060 315

11

4

060 300

Cylinder head 1st stage ............................

068 628

28

2

060 302

Cylinder with head and valve 2nd stage ...

060 315

11

8

060 302

Cylinder 2nd stage ....................................

068 615

30

1

060 304

Cylinder with head and valve 1st stage ....

060 315

11

7

060 304

Cylinder 1st stage .....................................

068 628

28

1

060 311

Separator housing ...................................

060 312

42

1 E - 63

Item

060 312

Separator .................................................

060 440

40

1

060 315

Compressor WP33L-100 .........................

060 465

6

1

060 315

Compressor WP33L-100 .........................

065 567

8

1

060 316

Crankcase ...............................................

060 315

10

1

060 317

Crankshaft ...............................................

060 315

10

2

060 319

Piston 2nd stage .......................................

060 315

11

6

060 322

Cooler and air piping ................................

060 315

10

11

060 323

Cooler 2nd stage ......................................

060 322

32

2

060 325

Crankshaft ...............................................

060 317

18

1

060 328

Crankcase vent ........................................

060 315

11

15

060 340

Baffle .......................................................

060 312

42

2

060 342

Fusible plug .............................................

060 312

42

3

060 354

Automatic drainage system .....................

060 465

6

3

060 354

Automatic drainage system .....................

065 567

8

3

060 355

Piston .......................................................

060 319

26

1

060 376

Ventilation stub ........................................

060 316

14

1

060 404

Crankcase ...............................................

060 316

14

5

060 409

Bearing bracket .......................................

060 316

14

6

060 425

Clamp ......................................................

060 316

14

8

060 437

Compressor base ....................................

060 315

11

24

060 439

Compressor base ....................................

060 465

6

7

060 440

Air pressure piping ...................................

060 315

10

22

060 441

Spacer .....................................................

060 465

6

8

060 441

Spacer .....................................................

065 567

8

8

060 444

Pipe .........................................................

060 440

40

2

060 448

Cylinder base gasket ...............................

060 316

14

9

060 449

Cylinder base gasket ...............................

060 316

14

10

061 001

Hose line ..................................................

060 589

48

1

061 001

Hose line ..................................................

065 568

50

1

WP33L_ET_Index_en_08.fm

Description

E - 64

Assembly

Page E-

Ref. No.

Index Description

Item

061 383

Dipstick ....................................................

060 316

14

7

065 569

Compressor base ....................................

065 567

8

7

WP33L_ET_Index_en_08.fm

Assembly

Page E-

Ref. No.

E - 65

Parts List by Description

Item

009 386

AC motor .................................................

060 465

6

11

009 386

AC motor .................................................

065 567

8

11

030 113

Air filter ....................................................

068 628

28

3

060 440

Air pressure piping ...................................

060 315

10

22

035 457

Anti-vibration resilient mount ...................

060 589

48

2

035 457

Anti-vibration resilient mount ...................

065 568

50

2

060 354

Automatic drainage system .....................

060 465

6

3

060 354

Automatic drainage system .....................

065 567

8

3

060 340

Baffle .......................................................

060 312

42

2

060 409

Bearing bracket .......................................

060 316

14

6

050 520

Big end bearing ........................................

060 280

20

5

050 520

Big end bearing ........................................

060 283

22

5

006 390

Bottom plug .............................................

060 312

42

4

002 360

Cap nut ....................................................

060 316

14

18

002 973

Circlip .......................................................

034 989

24

6

002 973

Circlip .......................................................

060 319

26

6

050 547

Clamp ......................................................

060 322

32

3

050 548

Clamp ......................................................

060 322

32

4

050 549

Clamp ......................................................

060 322

32

5

060 425

Clamp ......................................................

060 316

14

8

060 437

Compressor base ....................................

060 315

11

24

060 439

Compressor base ....................................

060 465

6

7

065 569

Compressor base ....................................

065 567

8

7

035 316

Compressor half coupling ........................

060 315

54

1

035 316

Compressor half coupling ........................

060 315

56

1

035 316

Compressor half coupling ........................

060 315

10

21

060 315

Compressor WP33L-100 .........................

060 465

6

1

WP33L_ET_Index_en_08.fm

Description

E - 66

Assembly

Page E-

Ref. No.

WP33L_ET_Index_en_08.fm

Index Assembly

Page E-

Ref. No.

Description

Item

060 315

Compressor WP33L-100 .........................

065 567

8

1

060 274

Connecting rod ........................................

060 280

20

1

060 277

Connecting rod ........................................

060 283

22

1

060 280

Connecting rod 1st stage .........................

060 315

11

3

060 283

Connecting rod 2nd stage .........................

060 315

11

4

050 459

Connecting rod screw ..............................

20

6

050 459

Connecting rod screw ..............................

22

6

050 545

Cooler 1st stage .......................................

060 322

32

1

060 323

Cooler 2nd stage ......................................

060 322

32

2

060 322

Cooler and air piping ................................

060 315

10

11

033 637

Coupling flexible insert .............................

060 465

54

3

033 637

Coupling flexible insert .............................

060 465

6

10

033 637

Coupling flexible insert .............................

065 567

56

3

033 637

Coupling flexible insert .............................

065 567

8

10

060 316

Crankcase ...............................................

060 315

10

1

060 404

Crankcase ...............................................

060 316

14

5

060 328

Crankcase vent ........................................

060 315

11

15

060 317

Crankshaft ...............................................

060 315

10

2

060 325

Crankshaft ...............................................

060 317

18

1

060 304

Cylinder 1st stage .....................................

068 628

28

1

060 302

Cylinder 2nd stage ....................................

068 615

30

1

060 448

Cylinder base gasket ...............................

060 316

14

9

060 449

Cylinder base gasket ...............................

060 316

14

10

060 300

Cylinder head 1st stage ............................

068 628

28

2

060 267

Cylinder head 2nd stage ...........................

068 615

30

2

060 264

Cylinder head gasket ...............................

068 615

30

3

060 266

Cylinder head gasket ...............................

068 628

28

4

060 304

Cylinder with head and valve 1st stage ....

060 315

11

7 E - 67

Item

060 302

Cylinder with head and valve 2nd stage ...

060 315

11

8

035 026

Cylindrical roller bearing ..........................

060 317

18

3

035 605

Dipstick ....................................................

061 383

16

1

061 383

Dipstick ....................................................

060 316

14

7

050 510

Fan / Flywheel .........................................

060 317

18

2

050 551

Fan cover .................................................

060 315

10

12

035 426

Filter .........................................................

060 440

40

10

004 635

Fitting .......................................................

060 354

46

5

004 647

Fitting .......................................................

060 322

32

11

004 694

Fitting .......................................................

061 001

52

2

004 993

Fitting .......................................................

060 322

32

10

006 183

Fitting .......................................................

060 322

32

13

006 187

Fitting .......................................................

060 440

40

5

006 205

Fitting .......................................................

060 328

34

5

006 212

Fitting .......................................................

060 440

40

4

006 219

Fitting .......................................................

060 322

32

12

060 342

Fusible plug .............................................

060 312

42

3

035 061

Gasket .....................................................

060 440

44

2

035 061

Gasket .....................................................

060 440

40

8

032 117

Gudgeon pin ............................................

034 989

24

2

032 117

Gudgeon pin ............................................

034 989

20

7

050 585

Gudgeon pin ............................................

060 319

26

2

050 585

Gudgeon pin ............................................

060 319

22

7

000 015

Hexagon head screw ...............................

060 322

32

8

000 026

Hexagon head screw ...............................

060 316

14

22

000043

Hexagon head screw ...............................

060 465

6

14

000 043

Hexagon head screw ...............................

065 567

8

14

000 054

Hexagon head screw ...............................

060 315

11

25

000 150

Hexagon head screw ...............................

060 465

6

12

WP33L_ET_Index_en_08.fm

Description

E - 68

Assembly

Page E-

Ref. No.

WP33L_ET_Index_en_08.fm

Index Assembly

Page E-

Ref. No.

Description

Item

000 150

Hexagon head screw ...............................

065 567

8

12

004 750

Hexagon head screw ...............................

060 440

40

9

005 247

Hexagon head screw ...............................

060 316

14

15

012 728

Hexagon head screw ...............................

060 322

32

9

012 851

Hexagon head screw ...............................

060 465

6

18

012 851

Hexagon head screw ...............................

065 567

8

18

001 096

Hexagon nut ............................................

060 317

18

4

001 620

Hexagon nut ............................................

060 316

14

23

002 031

Hexagon nut ............................................

060 316

14

17

002 031

Hexagon nut ............................................

060 465

6

15

002 031

Hexagon nut ............................................

060 589

48

4

002 031

Hexagon nut ............................................

065 567

8

15

002 031

Hexagon nut ............................................

065 568

50

4

038 309

High pressure hose ..................................

061 001

52

1

038 310

High pressure hose ..................................

060 589

48

3

038 310

High pressure hose ..................................

065 568

50

3

035 254

Hose clip ..................................................

060 328

34

3

061 001

Hose line ..................................................

060 589

48

1

061 001

Hose line ..................................................

065 568

50

1

001 981

Key ..........................................................

060 317

18

7

001 984

Key ..........................................................

060 317

18

6

034 983

Lamellar valve 1st stage ...........................

068 628

28

5

034 984

Lamellar valve 2nd stage ..........................

068 615

30

4

001 691

Lock plate ................................................

060 317

18

5

003 113

Locking washer ........................................

060 322

32

16

031 057

Locking washer ........................................

060 315

11

26

035 007

Low pressure hose ..................................

060 328

34

1

035 318

Motor half coupling ..................................

060 465

54

2

035 318

Motor half coupling ..................................

060 465

6

9 E - 69

035 318

Motor half coupling ..................................

065 567

56

2

035 318

Motor half coupling ..................................

065 567

8

9

038 197

Mounting plate .........................................

060 589

48

6

038 197

Mounting plate .........................................

065 568

50

6

004 408

Name plate rivet .......................................

060 315

10

20

011 130

Non-return valve ......................................

060 589

48

5

011 130

Non-return valve ......................................

065 568

50

5

002 543

Nose ring .................................................

060 319

26

4

002 563

Nose ring .................................................

034 989

24

4

031 103

O-ring .......................................................

060 316

14

12

035 528

O-ring .......................................................

061 383

16

3

002 576

Oil scraper ring ........................................

060 319

26

5

034 988

Oil scraper ring ........................................

034 989

24

5

008 646

Pipe .........................................................

060 328

34

2

060 444

Pipe .........................................................

060 440

40

2

034 989

Piston .......................................................

034 989

24

1

060 355

Piston .......................................................

060 319

26

1

034 989

Piston 1st stage ........................................

060 315

11

5

060 319

Piston 2nd stage .......................................

060 315

11

6

002 662

Plain ring ..................................................

060 319

26

3

002 755

Plain ring ..................................................

034 989

24

3

001 021

Plug .........................................................

060 316

14

14

035 010

Pressure gauge .......................................

035 010

44

1

035 010

Pressure gauge .......................................

060 440

40

7

006 381

Reducing socket ......................................

060 354

46

4

030 915

Safety valve 1st stage ..............................

36

1

030 915

Safety valve 1st stage ..............................

11

16

030 752

Safety valve 2nd stage .............................

38

1

030 752

Safety valve 2nd stage .............................

10

17

060 315

060 315

Item

WP33L_ET_Index_en_08.fm

Description

E - 70

Assembly

Page E-

Ref. No.

WP33L_ET_Index_en_08.fm

Index Assembly

Page E-

Ref. No.

Description

Item

034 228

Screw .......................................................

060 316

14

24

060 312

Separator .................................................

060 440

40

1

060 311

Separator housing ...................................

060 312

42

1

001 884

Shaft seal .................................................

060 316

14

13

039 029

Small end bearing ....................................

060 283

22

4

039 029

Small end bearing ....................................

060 283

26

7

050 519

Small end bearing ....................................

060 280

20

4

050 520

Small end bearing ....................................

060 280

24

7

037 680

Solenoid valve .........................................

060 354

46

1

060 441

Spacer .....................................................

060 465

6

8

060 441

Spacer .....................................................

065 567

8

8

006 455

Stub .........................................................

060 354

46

3

054 816

Stud bolt ...................................................

060 316

14

2

054 817

Stud bolt ...................................................

060 316

14

3

035 032

Stud screw ...............................................

060 316

14

16

050 643

Type plate ................................................

060 315

10

19

060 376

Ventilation stub ........................................

060 316

14

1

002 151

Washer ....................................................

060 316

14

19

002 157

Washer ....................................................

060 465

6

16

002 157

Washer ....................................................

065 567

8

16

005 001

Washer ....................................................

060 328

34

6

005 006

Washer ....................................................

060 322

32

15

005 006

Washer ....................................................

060 440

40

6

005 009

Washer ....................................................

060 312

36

3

005 009

Washer ....................................................

060 312

38

3

005 009

Washer ....................................................

060 312

42

8

005 009

Washer ....................................................

060 322

32

14

005 023

Washer ....................................................

060 312

42

7

005 029

Washer ....................................................

060 312

42

6

E - 71

Description

005 029

Washer ....................................................

Assembly 060 316

Page E14

Item 21

WP33L_ET_Index_en_08.fm

Ref. No.

E - 72