Engine Nomenclature

Section 7 ENGINE ENGINE I DENTI ENTI FI CATI CATI ON ENGINE DESIGNATION ENGINE DESIGNATION  NAME PLATE ENGINE DESIGNATION STANDARDISATION ENGINE DESIGNATION NEW (1) ENGINE DESIGNATION NEW (2)  NAME PLATE DC-BSC-7-1 EPA PLATE MSHA PLATE HORSE POWER SAE HP  DIN DIN PS KW ROTATION AND CYLINDER NUMBERING ROTATION AND CYLINDER NUMBERING

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BSC-7-1

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1 2 3 4 6 7 8 12 13 14 15 16 17

BSC-7-2 

ENGINE DESIGNATION DOCUMENTATION  DC-BSC-7-2   The example shows a combination of engine designation arrangements. This arrangement can be found on technical documentation or specification sheets. Example: B slash F indicates that the information in the document is either for a turbo charged (B) engine and / or for a naturally aspirated (F) engine.  The information as shown in the above illustration will not appear on any name plate.  Turbo charging is designated with the letter "B" as a prefix, the "B" is derived from the name of the inventor of the charger, A. R. Büchi.  The method of engine cooling is defined by the letters M and L. M  = MEDIUM— a mixture of water and glycol or, as in the case of 1011/2011, engine lubricating OIL. L = LUFT (AIR)— in case of the 1011/ 2011 the engines designated with the letter L , they have an integrated cooling system and the cylinder h ead is AIR cooled. By improving or optimizing an engine, it will be identified with the letter F . Any further optimization will change the engine family designation number. Example : 10 11 to 20 11  The letter E indicates that the engine is externally cooled. The engine has a remote mounted radiator or heat exchanger. The cooling fan can be engine, electrically or hydraulically driven. The engine cylind er head is OIL coo led. DEUTZ CORPORATION Product S upport  Training Center Atlanta ©All rights reserved

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BSC-7-3

ENGINE DESIGNATION NAME PLATE  DC-BSC-7-3 Model number as show in the illustration appears on engine name plate. As specified, the engine is:  Turbo charged, high speed, four cycle, liquid cooled engine with 112mm (11.2cm) piston stroke. M  indicates that the engine is equipped with an external cooling system and the cylinder head is oil cooled.

With the increased power output, the external cooling system must be utilized to be able to handle the increased cooling demand.

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BSC-7-4

ENGINE DESIGNATION STANDARDISATION  DC-BSC-7-4 1 2 3 4

Engine Desig n Code Engine Series Cylinder Arrang ement Number of Cylinders

5 6 7

Special Engine Desig nation Piston Stroke in cm (approx ) Basic Variant s (Cool ing )

A standardization of the Engine Designation for all Deutz engine has been introduced and will completed by the year 2007. 1 Engine Desig n Code (Letters) For all engine series the following letters are being used: T = Turbo c harged  C = Charge Air Cooling (Intercooling ) D = Diesel  G = Gas 2 Engine Series (Numb ers)  The Engine Series designation is being set up with four digits

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ENGINE DESIGNATION,

continued

3 Cylinder Arrang ements (Letter)  The Cylinder Arrangement is assigned directly behind the engine series designation. In L ine Cylinder arrangement=IN LINE ENGINE L V-configuration Cylinder arrangement= V ENGINE V  4 Number of Cylinders (Numbers)  The Numbers of Cylinders is arranged directly behind the cylinder arrangement. 5 Special Engine Design ation (Numb er/Letter com bin ation) Special Engine Designation will be indicated by two digits. Increased power output P  6 Piston Stroke in cm (Numbers)  The Piston Stroke is a part of the engine series designation and is identified with a two digit number. The piston travel is specified in “approximate” centimeters. 7 Basic Variant s (Numbers)  The Basic Variants identify the cooling method of the engine and is laid out with two BSC-7-5  digits. Medium cooled 20  Air cooled 90 

 The term “High Speed Engines ” that has been used until now, will not be used any DC-BSC-7-5  longer. With the above introduction the engines with a piston stroke < 150,00mm (including 1015and 2015 ) will be declared as “Compact Engines ”.

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BSC-7-6 

ENGINE DESIGNATION NEW (1) DC-BSC-7-6  1  T C D

ENGINE DESIGNATION CODE Turbo Charged Charge Air Cooling Diesel

2

Engine Series 2013

3 L

Cylinder Arrang ement  In line engine

4 06

Number of Cylinders 6 Cylinders

5

Special Engine Desig nation

6 13

Piston Stroke 13 cm

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7 20

Basic Variant s Medium Cooled

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BSC-7-7 

ENGINE DESIGNATION NEW (2) DC-BSC-7-7  1  T C D

ENGINE DESIGNATION CODE Turbo Charged Charge Air Cooling Diesel

2

Engine Series 2015

3 V

Cylinder Arrang ement  V-ENGINE

4 08

Number of Cylinders 8 Cylinders

5 P

Special Engine Desig nation Power (increased output)

6 15

Piston Stroke 14.5 cm

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7 20

Basic Variant s Medium Cooled

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BSC-7-8 

NAME PLATE  DC-BSC-7-8 

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BSC-7-9

NAME PLATE  DC-BSC-7-9 1. 2. 3. 4. 5. 6. 7.

Engine Type Engine Certific ation Engine Serial Number Total Power Output / Blow er dis engaged Total Power Output / Blow er engaged Rated engin e Speed Fuel Injection Timing

8. 9/10 11 12 13 14 15

Additi onal Power Absorpti on Free Space for Inform ation ISO Power Indicati on Power reduct ion kW (G) Power reduct ion kW (s) Power reduc tion kW (Temperature) Power reduction kW (Altitude)

For internal combustion engines, the power is always indicated with reference to a standard (ISO). These standards specify the engines power output settings as indicated on the nameplate.  The performance of the engine is essentially influenced by the environmental conditions at its working site. Such as temperature and density of combustion air and cooling air. (14 and 15) 1 2 3 4

Engine type e.g.: BF4M 2011 Code: For engines certification according EPA Engine number: Serial number of engine 1) kW (G) "Total power" (T-power), fan not running.  T-power as per ISO standard (The engine is equipped with a controlled blower. The indication on the name plate is the total power output including DEUTZ CORPORATION Product S upport  Training Center Atlanta ©All rights reserved

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NAME PLATE, continued power absorption of the cooling blower. During total power output, the blower is engaged or running at maximum slippage. )

no t 

5

kW (S) "Continuous power" (C-power), fan continuous running C-power as per ISO standard (The engine can be equipped with a controlled or rigid driven cooling blower. The indication on the name plate is the engines power output when the cooling blower is fully engaged.)

6

1/min 3) ) ° kW (W)

7 8

Rated speed of the engine. Commencement of injection in ° C/A. Effective power absorption (fan/blower)

Indication for power absorption of cooling fan for additional cooling, when a transmission oil cooler, charge air cooler (intercooler) is installed. 9+10 11

Free space (for additional information). Abbreviation of ISO power indication. Indication of  the standard and/or acceptance regulation taken as a basis to determine the engines performance. To all performance standards, the following reference standard conditions apply: DC-BSC-7-10  Ambient air pressure, total: dry: Ambient air temperature :

BSC-7-10 

100 kPa 99 kPa 298 K ( 25 °C )

12

kW (G) red. 2)

13

kW (S) red. 2) Reduced "continuous power" for the ambient conditions prevailing at the place of installation / on site. (see14/15)

14 15 16 17

Ambient air temperature in °C 2) Ambient conditions at the place of installation 2) Altitude above sea level in m Ambient conditions at the place of installation Not applicable for series 2011 K Piston classification

1)

The letter S or G according to Deutz Standard H 0172 defines the value of the net brake power in kW on the nameplate.

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Reduced "total power" for the ambient conditions prevailing at the place of installation / on site. (see 14/15)

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NAME PLATE, continued 2)

Increasing air temperature and lower air pressure result in a reduced air density and a reduction in the amount of oxygen. Lower oxygen content and lower density have negative effects on the engine's combustion process and cooling. The result is a power loss and higher component temperatures. If, for a longer time, an engine is operated at clearly less favourable ambient conditions, premature wear must be expected due to thermal overload.  Therefore, upon extended operation or stationary operation under unfavourable ambient conditions, the power output must be reduced by lowering the fuel injection rate as specified in power reduction tables. When reducing the power, it must be distinguished between the applications (stationary or non-stationary or transient engine operation) and between naturally aspirated and turbo charged engines.  To establish the power reduction a) the rated power indicated on the nameplate and BSC-7-11 b) the ambient conditions at the location of installation must be taken as a basis. 1. 2.

Altitude in metres above sea level Air temperature in ° Celsius *)

DC-BSC-7-11

*) The air temperature is defined as "normal maximal day temperature"; this is the average value of the highest day temperature of the last years in the hottest month. Rated speed, as indicated on the name plate, is the speed at which the engine develops its highest or rated power output. The engines high idle no load speed can be 3-14% higher than the rated speed. The difference between rated and high idle no load sped and is called DROOP. Generator application: Industrial application: Automotive application:

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1800 rpm 2300 rpm 2500 rpm

+4 % = +7 % = +12%=

1872 High idle rpm 2461 High idle rpm 2800 High idle rpm

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BSC-7-12 

EPA PLATE  DC-BSC-7-12  Environmental P rotection Agency (EP A) approved large nonroad compression – ignition engines must be equipped with an engine information plate. The following information can be found on the plate. ENGINE FAMILY  EPA standardized engine family designation 4 Engine model year DZX Letter combination assigned to DEUTZ L Large non road diesel engine 03.1 Largest piston displacement in this engine family 039 Engine manufacturers assigned number to differentiate engine design Declared engines power out put in kW and HP POWER  VALVE LASH  Engine specific valve clearance in mm Engine specific commencement of injection before INJECTION TIMING top dead center DEUTZ engine nomenclature MODEL Rated engine speed RPM  Engine piston displacement in Liters ENGINE DISPLACEMENT  Fuel injection rate in mm3 / Stroke INJECTION RATE  SERIAL NUMBER  DEUTZ engine serial number Remarks (empty for) REM  DEUTZ CORPORATION Product S upport  Training Center Atlanta ©All rights reserved

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BSC-7-13

MSHA PLATE  DC-BSC-7-13 MSHA = Mine Safety Health Administration

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BSC-7-14

HORSE POWER  DC-BSC-7-14  The unit of power used in mechanical engineering is the Horsepower . A metric horsepower is the power required to move 75 kp through 1 m in the time of 1 sec. In English speaking countries the the unit of measurement HP means the following A SAE  horsepower is equal to the lifting a weight of 550 lbs through one foot in the time of 1 sec.

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BSC-7-15 

SAE HP 

DIN PS

KW 

DC-BSC-7-15  For several years the new international unit of power has been the kilowatt (kW).  The power units DIN* PS, SAE HP and kW are related to each other as shown in the graphic.

* DIN = German Industrial Standards (metric)

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BSC-7-16 

ROTATION AND CYLINDER NUMBERING DC-BSC-7-16  1 OBSERVER 6 FREE END 2 DIRECTION OF VISION 7 RIGHT HAND SIDE  3 DIRECTION OF ROTATION 8 ENGINE BOTTOM  4 LEFT HAND SIDE 9 DRIVING END 5 ENGINE TOP  In the Workshopmanuals for the DEUTZ engine series, the ISO (International Organization for Standardization) method is being used to designate engine rotating direction and other locations on the engine. Positi on of t he Observer. (1) A  The position of the observer in relation to an engine is considered to be the extension of the axis of the shaft which provides the main power take off. The observer should direct his view (2) towards this driving extremity. Designation of Cylinders B It is assumed that in all the mechanisms described from here on, the cylinders areI identical in design.  The designation of each individual cylinder of a reciprocating engine shall be effected by using a number (numbering consecutively 1, 2, 3, etc.) or by using a combination of a capital letter (lettering consecutively A, B, C etc.) and a number.

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BSC-7-17 

ROTATION AND CYLINDER NUMBERING DC-BSC-7-17  Individual cylinders of an engine with more than one bank shall be designated by combinations of a capital letter and a number. C   The letters shall be allocated by placing an imaginary semi plane (P ) centered through the axis of the driving crankshaft. The crankshaft is to be assumed to be in horizontal position. The semi plane P is imagined to be rotating in clockwise direction.  The starting position of this semi plane shall be horizontal and to the left (at 9 o‘clock position) of the observer.  The first bank through which the clockwise rotating semi plane moves, including the bank if it is the starting position, shall be designated by the capital letter ” A ” the following bank by the capital letter “B ”. Each individual cylinder shall be designated by combination a capital letters followed by a number (A1; A2 etc. B1; B2 etc.) starting with the cylinder unit nearest to the observer. Direction of ro tation (3) (Counter clockwise )  The direction of rotation of an internal combustion engine is the direction of rotation of the shaft that provides the main power take off as viewed from the position of the observer.

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ROTATION AND CYLINDER NUMBERING,

continued

Left s ide (4)  The portion of the engine which is on the left of the engine as viewed by the observer. Top (5)  The portion of the engine which is on the top of the engine as viewed by the observer. Free end (6)  The portion of the engine which is the most remote from the observer. Right h and side (7)  The portion of the engine which is on the right of the engine as viewed by the observer. Driving end (8)  The portion of the engine which is the nearest to the observer Botto m (9) BSC-7-18   The portion of the engine which is on the bottom of the engine as viewed by the observer.  The above specifications are an extract of the, International Standards, ISO 1204 (counter clockwise, flywheel end, blower end) are specifications that have been used by DEUTZ

DC-BSC-7-18 

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