Spek Tek Lokomotif Iran
Short Description
Spek Tek Lokomotif Iran...
Description
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
Technical Specification of Freight Locomotive for Iran Railway (DF8BI)
CSR QISHUYAN LOCOMOTIVE CO., LTD. Feb. 2009
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
1/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
CONTENT DISCLOSURE NOTICE .................................................................................. 1 DECLARATION
........................................................................................... 2
BASIC PRINCIPLE ......................................................................................... 3 1 GENERAL DESCRIPTION .......................................................................... 4 1.1 OVERVIEW ....................................................................................... 4 1.2 GENERAL LAYOUT ............................................................................. 6 1.3 LOCATION OF APPARATUS .................................................................. 8 2 GENERAL DATA ....................................................................................... 12 2.1 KEY TECHNICAL CHARACTERISTIC ..................................................... 12 EY TECHNICAL DATA
2.2 K ...................................................................... 13 2.3 KEY BASIC TECHNICAL DATA OF LOCOMOTIVE ..................................... 14 2.4 TECHNICAL DATA OF KEY PARTS OF LOCOMOTIVE ............................... 16
3 PERFORMANCE ....................................................................................... 28 3.1 HORSEPOWER ................................................................................ 28 3.2 TRACTION PERFORMANCE ............................................................... 29 3.3 BRAKE PERFORMANCE .................................................................... 29 3.4 H AULING C APACITY OF LOCO AGAINST DIFFERENT GRADIENTS .......... 32
4 CAR BODY
......................................................................................... 34
4.1 OVERVIEW ..................................................................................... 34 4.2 UNDER-FRAME ............................................................................... 34 4.3 SIDEWALL ...................................................................................... 34 Page 1 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
2/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
4.4 DRIVER C AB ................................................................................... 34 4.5 ELECTRIC APPARATUS ROOM ........................................................... 35 4.6 POWER ROOM ................................................................................ 35 4.7 COOLING ROOM .............................................................................. 36 UXILIARY ROOM ............................................................................ 36 4.8 A
4.9 FUEL T ANK ..................................................................................... 36 4.10 W ASTE RETENTION T ANK .............................................................. 37 4.11 ROOF ACCESS LADDER .................................................................. 37 4.12 H ANDRAILS AND STEPS.................................................................. 38 4.13 DOORS & DOOR STOPS ................................................................ 38 4.14 LIFTING/J ACKING .......................................................................... 38 4.15 ROOF .......................................................................................... 38 4.16 SIDE SHUTTER .............................................................................. 39 4.17 E AVES ......................................................................................... 40 4.18 CONVENIENCE OF M AINTENANCE ................................................... 40 4.19 COUPLER ..................................................................................... 40 4.20 BUFFER ....................................................................................... 40 4.21 M AJOR MATERIAL OF THE CAR BODY ............................................... 42
5 BOGIE
......................................................................................... 44
5.1 OVERVIEW ..................................................................................... 44 5.2 BOGIE CONSTRUCTION .................................................................... 45 5.3 BOGIE FRAME ................................................................................. 45 5.4 A XLE BOX ....................................................................................... 47 5.5 WHEEL SET .................................................................................... 48 5.6 MOTOR SUSPENSION GEAR .............................................................. 49 5.7 GEAR AND GEAR COVER .................................................................. 50 5.8 SIDE BEARING ................................................................................ 50
Page 2 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
3/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
5.9 FOUNDATION BRAKE RIGGING ........................................................... 51 5.10 DRAW GEAR ................................................................................. 54 5.11 FLANGE GREASER ......................................................................... 54 5.12 D AMPER ...................................................................................... 55 CCESSORIES .............................................................................. 56 5.13 A
6 AIR SYSTEM AND BRAKE ....................................................................... 58 6.1 OVERVIEW ..................................................................................... 58 6.2 A IR SUPPLY SYSTEM ....................................................................... 58 6.3 A IR BRAKE SYSTEM ........................................................................ 60 6.4 S ANDING SYSTEM ........................................................................... 62 6.5 A IR HORN SYSTEM .......................................................................... 63 6.6 WINDSHIELD WIPER SYSTEM ............................................................ 64 6.7 CONTROL AIR SYSTEM .................................................................... 65 6.8 H AND BRAKE SYSTEM ..................................................................... 65 7 DIESEL ENGINE........................................................................................ 68 7.1 OVERVIEW ..................................................................................... 68 7.2 LUBRICATING OIL SYSTEM ................................................................ 71 7.3 FUEL SYSTEM ................................................................................. 72 7.4 INJECTOR ....................................................................................... 73 7.5 COOLING WATER SYSTEM ................................................................ 74 7.6 M AIN FRAME ASSEMBLY ................................................................... 76 7.7 CRANKSHAFT ASSEMBLY .................................................................. 77 7.8 CONNECTING ROD ASSEMBLY........................................................... 77 7.9 C AMSHAFT ASSEMBLY ..................................................................... 78 7.10 PGMV GOVERNOR ....................................................................... 79 7.11 TURBO CHARGE SYSTEM ................................................................ 80
Page 3 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
4/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
7.12 M AIN CHARACTERISTIC CURVES OF ENGINE ..................................... 83 7.13 OTHER MAIN PARTS OF ENGINE ...................................................... 86 8 AUXILIARY SYSTEM................................................................................. 92 8.1 OVERVIEW ..................................................................................... 92 8.2 A UXILIARY TRANSMISSION SYSTEM ................................................... 92 8.3 VENTILATION SYSTEM ..................................................................... 92 8.4 A IR FILTER SYSTEM ......................................................................... 93 8.5 LUBRICATING OIL FILTER .................................................................. 94 8.6 OIL HEAT EXCHANGER ..................................................................... 95 8.7 R ADIATOR ...................................................................................... 96 8.8 FUEL PUMP..................................................................................... 96 8.9 COOLING FAN ................................................................................. 97 8.10 EXPANSION TANK .......................................................................... 98
9 ELECTRIC APPARATUS
DRIVE, ELECTRIC CONTROL SYSTEM AND SAFETY ....................................................................................... 101
9.1 OVERVIEW ................................................................................... 101 9.2 SYNCHRONOUS M AIN GENERATOR ................................................. 101 9.3 M AIN SILICON RECTIFIER............................................................... 101 9.4 TRACTION MOTOR ........................................................................ 102 9.5 REVOLUTION SPEED TRANSDUCER ................................................ 104 9.6 TRACTION CONTROL SYSTEM ........................................................ 105 9.7 A DHESION CONTROL SYSTEM ........................................................ 106 9.8 S ANDING CONTROL....................................................................... 106 9.9 PROTECTION AND POWER DECREASE SYSTEM ................................ 106 9.10 B ATTERY .................................................................................... 107 9.11 CONTROL SYSTEM ...................................................................... 108 9.12 DEAD MAN DEVICE .......................................................................115 Page 4 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
5/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
9.13 MULTIPLE UNIT OPERATION FUNCTION ............................................115 9.14 DYNAMIC BRAKE DEVICE ...............................................................116 9.15 D ATA OUTPUT FUNCTION ...............................................................116 10 DRIVER CAB AND ACCESSORY EQUIPMENT................................... 123 10.1 OVERVIEW ................................................................................. 123 10.2 CHAIRS ...................................................................................... 124 10.3 WINDOWS AND GLASS ................................................................. 124 10.4 DOORS AND DOOR SECURITY ...................................................... 124 10.5 HVAC SYSTEM .......................................................................... 125 10.6 FLOORS ..................................................................................... 126 10.7 CEILINGS ................................................................................... 126 10.8 SOUND & HEAT INSULATION PERFORMANCE.................................. 126 10.9 COAT HOOKS ............................................................................. 127 10.10 SIGNAL FLAG BOX .................................................................... 127 10.11 FIRE EXTINGUISHERS ................................................................ 127 10.12 REFRIGERATOR ........................................................................ 127 10.13 REARVIEW FUNCTION ................................................................ 127 10.14 FOLDER SEAT ........................................................................... 128 11 PAINTING
....................................................................................... 129
11.1 SURFACE TREATMENT .................................................................. 129 11.2 V ARIETY AND COLOR OF THE PAINT................................................ 129 12 STANDARDS ....................................................................................... 131 12.1 GENERAL ................................................................................... 131 12.2 STANDARD LIST .......................................................................... 131
13 VENDORS’ LIST OF MAIN WEARAB LE PARTS.................................. 133 Page 5 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
6/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
14 MAJOR SUPPLIER INFORMATION...................................................... 135
Page 6 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
7/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
DISCLOSURE NOTICE
This document includes proprietary information of CSR Qishuyan Locomotive Co., Ltd. (hereinafter as QS), so it is only for the purpose of evaluation by potential clients. Neither this document nor the any information of the document herein may be, duplicated, disclosed to other parties or used for any other purpose without the prior written permission of QS.
Potential clients should abide by the foregoing since the receipt of the document.
Thanks for your cooperation.
CSR QISHUYAN LOCOMOTIVE CO., LTD.
Page 1 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
8/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
DECLARATION
In order to ensure the main performance of locomotive to meet the requirement of contract, QS reserves the right of adjusting some parameters, components and parts of locomotive. Any deviation from signed technical specifications will be reflected to client and meets the client’s written acceptance prior to implementation.
The attached drawings and photos are only for reference, and QS may make proper adjustments under the condition that will not affect the performance of the locomotive. The manufacturing drawings according to client requirement are subject to meet the client approval in design liaison phase. For definition terms and conditions of design liaison phase ref to the contract.
CSR QISHUYAN LOCOMOTIVE CO., LTD.
Page 2 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
9/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
BASIC PRINCIPLE General
The offered freight locomotive will fully meet with this technical specification. The performance and commitment shall also fully meet with the relevant clauses of the contract to be mutually agreed by the supplier and the customer. In order to meet with the requirements from the Iranian customer, QS constitutes the following basic principles and the norms.
Basic Principle The life cycle of the locomotive shall be 30 years. The design of the general layout, subsystem and major parts and components of the locomotive shall be optimized. While the reliability and easy maintenance shall be guaranteed, and advancement of the technology and economical in use of the locomotive shall also be ensured.
To enable the client to operate and maintain the locomotives efficiently, convenient technical documents including operating manuals, troubleshooting manuals, maintenance instructions (for scheduled and corrective maintenance), wiring diagrams and condition monitoring leaflets will be provided in English.
Page 3 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
10/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
1 GENERAL DESCRIPTION 1.1 Overview This design of Iran freight locomotive has been worked out based on DF8B diesel locomotive developed by CSR Qishuyan Locomotive Co., Ltd. (hereinafter refer to as QS) and taking into the consideration of RAI. Model DF8B diesel locomotive is the freight transport locomotive specially used on Chinese mainline, which was researched & developed successfully in 1997, Over 1000 units have been produced by now. Among those, 200 units are put into use in the Lanzhou- Xingjiang railway of Chinese desert region. In the year of 2006, 12 units of DF8B (DF8BVEN also called CKD4C type with 25 ton axle load) diesel locomotives were successfully exported to Venezuela. The facts proved that this type of locomotive has high ability and good economic performance.
The followings are the details of the major components of DF8BI diesel locomotive. We are confident that the over all performance of the locomotive to be supplied by our company shall be of the advanced international level.
1) Diesel Engine 16V280ZJA diesel engine with the advanced fuel injection system will be adopted, which was designed and manufactured by QS .The first diesel engine was successfully applied to locomotive in 1984 ，and up to now more than 2000 diesel engine locomotives are equipped with this type of engine in China. Including the DF8 locomotive, DF8B locomotive, DF11 locomotive, DF11G locomotive and DF11Z locomotive, etc. Even the locomotives exported to Venezuela that manufactured by our company are also equipped with the 16V280ZJA type engine. This type of engine has the advantages of low fuel consumption, boost economical efficiency, high reliability and good maintainability.
Page 4 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
11/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
2) Alt ernator The alternator will be matched with the engine of the locomotive. The advantageous feature of the alternator is three phases with salient poles and single shaft extensions.
The main alternator will be manufactured by a Chinese well-known company.
In the respect of manufacturing engineering, most of the major equipments with advanced technology have been introduced from world famous companies to ensure the quality of alternator. 3) Tractio n Motor The traction motor with high traction effort will be chosen for the locomotive The traction motor will be manufactured by a Chinese well-known company.
In the respect of manufacturing engineering, most of the major equipments with advanced technology have been introduced from world famous companies to ensure the quality of motors.
4) Electric al Contr ol System AC - DC transmission shall be adopted
On board microcomputer control system with 32 bits microcomputer system, which is most advanced and successfully used in Chinese locomotive based on MCU68332 CPU will be applied.
The main electrical elements will be supplied by a Chinese joint venture with German SCHALTBAU.
5) Car Bod y Load bearing structure with inside corridor is to be adopted for the locomotive. Page 5 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
12/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
Automatic coupler is compatible with profiles as defined in UIC. The coupler’s contour will be same as Iran locomotive’s coupler. The car body strength comply with UIC standard.
6) Bogie Integrated fabricated bogie frame, traction motor nose suspended with roller bearing provided by Japanese KOYO Company, vertical damper of primary suspension and lateral damper of secondary suspension provided by German SACHS Company, and solid wheel will be adopted for equipment of the bogie. The bogie has both good dynamic performance and high reliability. Bogie frame strength shall meet UIC 615-4
7) Brake System JZ-7 brake system will be adopted from China. Buyer reservses the right to choose other international braking system(such as Knorr, subwebco, etc ) Stainless air pipe will be chosen for the air brake system of the locomotive.
8). Casting A rti cles The cast articles in the locomotive shall be manufactured in accordance with AAR standard.
9). Weldi ng Procedure The welding procedure of the locomotive shall be performed in accordance with DIN-6700 standard.
1.2 General layout
Page 6 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
13/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
t r ； ； r t s i ； e a i u a i e r e a － o g g i n h x 1 2 e v b r o i n b a o e － s c ； s － r 4 e s e r 2 i 7 i g e a f ； m n t ； i i l r s k t a e n c n e m w a o r v a r t t o w l － r l n n 7 o b a o o 1 r e i c a r － s i l ； e 4 n i r － 3 a s r o － 9 ； p 2 ) n t x i o 3 e a m 2 ; r 2 r o ( ； － m r t e 6 － n a e o r w ； i r a f t l i e l o t l n o 1 t i i e b t t c o g ； a x n i e o d i e － y r c r f a 2 i a r v － 2 l i － e － 6 ； x 3 5 d 1 r u 3 ； e e ) g a ； ； t r k n － x u o a 1 a 8 o r ( o r h y t o b 2 b e c a l ； r m w x a c l n i l o e e r a r m r f g o e e a a b s t t s n n － n n o l e e 4 y o a e e r i s ； G n d f r h s n o s － m i － － p m o 5 1 a 0 s f 1 1 2 c n o c r a － g ； ； ； i r n r r p a t 7 i l t t 3 o m － o o ; n i r a t o u o 7 o c n p r a 2 r m l f i ； h e － t n o x － c 3 l o t o 2 r ; a i r b 3 e r n t a c v i e i a t ； d r t s r r r a t n d o e t － a - 0 s o — v m 4 n － 2 — m 6 1 o 3 c 9 ； ； 6 t r ； ； y r r t e y 2 r e t a ； l e s t a e t i e n p n l i u a i i i － x g b c 1 b v u n o c － e 3 a c a e ； e 9 d r l － － 1 e e g 2 e t k l s 3 ； a i a e 1 k f l ； i r r t ； n b r d r o e v a d i e t a y － l r 8 n n － h d i o e g a 0 i t u h r ； i i f h 3 a e d － － x － p n 8 － i 5 o 5 1 p o c 1 2 b 3
Page 7 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
14/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
1.3 Location of Apparatus Load bearing structure with inside corridor is to be adopted for the car body. The locomotive consists of top part and bottom part. The top part is the car body including two (2) driving cabs, one (1) electrical apparatus room, one (1) power room, one (1) cooling room and one (1) auxiliary room. The roofs of these room and all kinds of equipments are fixed on the locomotive. Bottom part includes the two (2) bogies, one (1) fuel tank, two (2) main air reservoirs and cowcatchers.
1.3.1 Driver cab The design of driver cab will in according to the UIC651 standard. Such as the measurement, control concepts, amenities and ergonomics. The drawings should be approved by RAI’s experts in design liaison phase. The arrangement and the decoration of the cab Ⅰand the cab Ⅱ is almost identical. The main differences lie in two point, A middle door is designed in partition wall behind the cabⅠfor electric component maintenance; Hand brake device that be only assembled in the middle of partition wall in cab Ⅱ. Both of two cabs are provided with completely identical manipulate function. There are front windows and side windows in both cabs. The ceiling installed on the top of the cab divides the inner of the cab into two parts, the upper part and the under part. The upper part is the space where the fan exchanges air, and the under part is the working room. The cab fans are installed on the left and the right of ceiling; top board door and the outlet of air condition are installed on the middle of the ceiling. Fluorescent lamps are on the both side. There is a stationary type driver seat of which the height and the position of fore and after could be adjusted according to driver’s requirement. Meanwhile there is an unfixed type seat for assistant driver or crew of which other function is similar
Page 8 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
15/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
with former. Ergonomic features are fully considered in designing of the operating console. The layout of the control apparatus is right side operation type and single operator type. All of the control apparatus and information aero are reasonable for easy to operate and convenient for watching in the driver side. Air conditioner is installed on the ceiling board at the end of cab I and cab II.
1.3.2 Electrical apparatus room In the left of the room there sequentially locates the high voltage electric cabinet and the main silicon rectifier cabinet. Under the main silicon rectifier is the blower that cooling the main silicon rectifier cabinet and the main alternator. A fire extinguish lie in left side of rear partition wall. In the right of the room there installs the low voltage electric cabinet (including the computer control cabinet) and front bogie traction motor blower. The upside of the electric room is the air passage of front blower. 1.3.3 Power room There are the diesel generating set, the front transmission gearbox, the starting generator and excitation motor located in the power room. Two sets of fuel pump and motor assembly; fuel filter is installed on the left of the diesel and generator set. At both sides of diesel engine, air filter, car-body ventilator and oil filling port are equipped respectively. Fire extinguisher is mounted on the front end of left air filter and the rear end of right air filter. At the upper part of the front partition wall there is dynamic braking equipment across electric and power room, A contain box Ⅰ for magnet valve and sensor of brake system is at the contrary side. At the upper part of the rear partition wall，there is a expansion tank for cooling water system, just below the tank there is a contain box for gauge and instrument. Page 9 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
16/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
1.3.4 Cooling room V type cooling device, on which 54 sets of copper radiators with double flowing-way are fixed, is installed at the upper part of the room. In the room two sets of AC motors and cooling fan are installed. In the middle of it’s under part, there is a blower for the rear bogie. Oil heat exchanger is on its left side. And oil filter are on its right side. The air compressor sets, auxiliary generator, gearbox are on the floor.
1.3.5 Auxiliary room From the top down of partition wall there are air dryer, brake valve and relevant appurtenance in sequence. The ladder going to roof of the locomotive is on the left of rear partition wall. The auxiliary AC converter will be fixed on the partition wall of auxiliary room. Ⅱ Other parts including the magnet valve box- , electrical magnet valve for dead man system will also be located in the auxiliary room.
1.3.6 Roof The roof of electric room, power room and auxiliary room can be removed, which equips with the lifting lug and can use the crane to lift the roof easily when the parts of these room need to be repair or maintenance on the ground
Page 10 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
17/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
This blank page is left here intentionally for any amendment
Page 11 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
18/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
2 GENERAL DATA 2.1 Key technical characteristic Table 1 No.
Content
1
Both single-unit operation and double-heading operation are providing with the locomotive
2
The main transmission of the locomotive adopts AC-DC electric transmission system. The 3-phase AC current generated by the main alternator after rectified by silicon rectifier device is changed to DC current, and then the DC current is delivered to six parallel-connected traction motors.
3
Double set microcomputer control systems are providing, in which one set is for backup.
4
Magnetic field weakening for DC traction motor adopts single stage method in the main electric control circuit.
5 6
The control circuit and light circuit of locomotive adopt 110V DC. Axial-flow cooling fan adopt AC motor driven and the rotate speed is governed by temperature of cooling water automatically.
7
The structure of car-body is of truss type with sidewall bearing the load with double cab.
8
Locomotive equip with two set
bogies with stiff rubber side bearing,
axle box positioned by pull rod and two-stage suspension. The suspension mode of traction motor adopts nose-suspension with rolling bearing. The wheel is mono-block type. Traction effort and brake effort are transmitted by low position draw bar. 9 10
The brake system is JZ-7 model air brake from China The AC auxiliary system mainly including the auxiliary generator, the auxiliary converter and the AC motors for two cooling fans and two traction motor blowers.
Page 12 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
19/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
2.2 Key technical data Purpose:
The locomotive is designed for main line Freight transportation and it also can be used Under the electrified
lines
by
complying
with
EN50121
standard
Operation region:
Iran
Operation condition The climate condition has been taken into account during designing procedure, including temperature, humidity, rainfall amount etc. Table 2 Operation condition figure No.
Items
Content
1
Max. Temperature in hottest season
50℃
2
Min. temperature in coldest season
-30℃
3
Relative humidity
100%
4
Max. Latitude of rail line
2400m
5
Worst condition
Altitude=1400m & Temp=45℃ Desert condition
Page 13 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
20/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
2.3 Key basic technical data of locomotive Table 3 Key basic technical data No.
Items
Description
1
Gauge
1435mm
2
Clearance
UIC 506-GC
3
Transmission Mode
AC-DC electric transmission
4
Axle arrangement
C0-C0
5
Nominal Wheel Diameter
1050mm
6
Axle Load
(23±0.69) t
7
Calculated Gross Weight
138 t (EN15528 under IEC61133 condition) 3680kW (Under the UIC condition, the amendment mode
of
engine
power
adopts
ISO3046-1
Max. Service Power of
formulation, which rely on concrete figure of
Engine
circumstance temperature and latitude to carry out
8
amendment.) 3250 kW(under the worst site condition ) 3390kW (under UIC) 9
Traction power 2950kW(under the worst site condition ) (Calculated
wheel
diameter
is
half
abrasion
Speed of Locomotive condition, namely 1013 mm.)
10
a) Max. Test Speed
110km/h (comply with UIC518 standard)
b) Max. Service Speed
100km/h 28.2km/h (Continuous current limit)
c) Continuous Speed 30 km/h (Adhesion limit) 11
Traction Effort on Wheel 520 kN（Traction motor capacity） a) Max. Starting Effort 440kN（ Adhesion capacity）
Page 14 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
21/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
369kN（Traction motor capacity） b) Continuous Effort 347kN（ Adhesion capacity）
12
Min. Negotiation Curve
80m(single locomotive with speed below 5km/h)
Radius Wheelbase
13
a) Wheelbase
1800mm
b) Bogie Wheelbase
3600mm
c) Total Wheelbase of 15900mm Locomotive Locomotive Dimensions a)
Length
Between 22220mm
Coupler Pulling Faces 14 3025mm (Total width including handrail, mirror etc) b) Width 2950mm(Width of car-body) c) Height
4650mm
15
Capacity of fuel tank
9000L
16
Capacity of engine oil
1200L
Capacity
of
engine
17
1200L cooling water
18
Capacity of sand Centerline
19
Height
800kg of
Coupler above rail Centerline
Height
20 buffer above rail
+5
1040
0
mm
1060
+5 0
mm
of
21
Coupler
Willison type U profile acc to LAF 1858
22
Buffer
Suitable buffer match with the coupler.
Page 15 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
22/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
2.4 Technical data of Key parts of locomotive 2.4.1Engine Table 4 No.
Items
Description
1
Model
16V280ZJA
2
Style
3
Cylinder number arrangement
Four-stroke, turbocharged, inter-cooled, direct fuel injection combustion chamber
and
16 cylinders, 50° V array 3680kW (Under the UIC condition, the amendment mode
4
Max. Service power
of
engine
power
adopts ISO3046-1
formulation, which rely on concrete figure of circumstance temperature and latitude to carry out amendment.)
5
Bore diameter
280mm
6
Piston stroke
285mm
7
Rated speed
1000r/min
8
Lowest idling speed:
400r/min
9
10
Direction
rotation
(facing output end) Starting mode Diesel
11
of
engine
Clockwise
Electric motor starting overall
dimension
4867.5mm×1725mm×2895mm
(length×width×height) 12
BSFC
≤205+3% g/kW·h (under UIC condition)
13
Oil consumption
≤2.04 g/kW·h (under UIC condition)
14
Effective pressure
1.65MPa
Page 16 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
23/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
15
Firing pressure
≤13.72MPa
2.4.2Bogies Table 5 No.
Items
Description The bogie consists of bogie frame, axle box, wheel set, side bearing system, drawbar, foundation
1
Main characteristic
brake rigging, sand box, traction motor and suspension assembly, lubricating device for wheel rim, stone wiper and other appurtenance etc.
2
3 4
Main technical data a) Axle arrangement
C0-C0
b) Suspension mode of
The suspension mode of traction motor adopts
traction motor
nose-suspension with rolling bearing
c) Wheelbase
2×1800 mm
d) Gear ratio
77:17
e) Max. Service speed
100km/h
Derailing factor
≤1.0
(meet with ERRT 55PR8)
Derailing factor of wheel ≤0.6
load
5
Overturning factor
≤0.8
6
Foundation brake device
Brake unit Parking locomotive is available at 25 ‰ grade rail
7
Hand brake device
with the condition of good climate and rail surface.
2.4.3Synchronization generator Table 6 No.
Items
Description
1
Model
JF204D series
2
Rated capacity
3700kVA
3
Power factor
0.95
4
Rated voltage
507 V / 770 V
5
Rated current
4215 A / 2775 A
6
Max. Current
5610 A Page 17
Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
24/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
7
Rated speed
1000 r/min
8
Excitation mode
Separate excitation
9
Cooling mode
Forced ventilation (Ventilation quantity is 270 3
10
Rated efficiency
m /min) ≥96.5 ％
11
Insulation class
H/H
2.4.4Traction motor Table 7 No.
Items
Description
1
Model
ZD109E
2
Rated power
630 kW
3
Rated voltage
755 V/1000 V
4
Rated current
900A/680 A
5
Max. Current
1260 A
6
Rated rotate speed
855 r/min
7
Max. Rotate speed
2465 r/min
8
Excitation mode
Series excitation
9
Operating mode
Continue
10 11
Magnetic field weakening Rated efficiency
Single stage, Max. weakening ratio is 48 ％ 92.7%
12
Ventilation mode
13
Max. Torque
10952 N·m
14
Continue torque:
7055.5 N·m
15
Insulation class
H/H
16
Weight
2950kg
Forced ventilation (Ventilation quantity is 110 m3/min)
2.4.5Starting generator Table 8 No.
Items
Description
1
Model
ZQF-412
2
Rated power
80 kW
3
Rated voltage
110 V
Page 18 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
25/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
4
Rated current
728 A
5
Rated speed
2728 r/min /1051 r/min
6
Excitation mode
Separate excitation (generator condition); Series excitation (motor condition)
Excitation
capacity Excitation voltage≤105 V, Excitation current≤8 A
7 (Generator condition) 8
Ventilation mode
Self-ventilation
9
Start torque:
10
Firing torque:
2100A) ≥1684 N.m(diesel engine reach 273 r/min)
11
Working mode
Continuous working
12
Insulation class
F/H
13
Weight
850kg
≥ 3296 N.m(battery voltage 96V,start current is
2.4.6Main silicon rectifier Table 9 No.
Items
Description
1
Model
TGZ30 series
2
Rated DC output voltage
1000 V
3
Rated DC output current
5600 A
4
Max. DC output current
8000 A（15min）
5 6
Rectifier component type and quantities Rectifier mode
ZPX3000-30 type, 12 pieces Three–phrase bridge type rectifier circuit
2.4.7 Auxiliary generator
Page 19 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
26/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
Table 10 No.
Items
Description
1
Model
JF417SX1
2
Rated capacity
400kVA
3
Rated frequency
87.6HZ
4
Rated voltage
480V
5
Rated current
480A
6
Rated rotate speed
2680r/min
7
Number of phases
3
8
Rated power factor
0.85
9
Stator connection
Y-Y
10
Excitation method:
Brush-less, separate-excitation
11
Excitation voltage
≤110V
12
Rated excitation current
≤5A
13
Insulation class
H/H
14
Cooling method:
Self-ventilation
15
Weight
1100kg
2.4.8 Auxiliary Converter Table 11 No. 1
Items
Description
Model
OCPI4I
2
Rated capacity
140kVA
3
Rated voltage
480V
4
Rated current
170A
5
Cooling method
Force air cooling
6
Weight
350kg
Page 20 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
27/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
2.4.9Blower motor Table1 2 No.
Items
Description
1
Model:
JD800
2
Quantities:
2
3
Number of poles:
4
4
Rated power:
45 kW
5
Rated voltage
480V AC
6
Rated current:
66A
7
Rated rotation speed:
2594rpm
8
Rated frequency:
87.6Hz
9 10
Rated efficiency: Rated power factor:
0.929 0.897
11
Insulation class
H/H
2.4.10Cooling fan motor Table13 No.
Items
Description
1
Model
JD801
2
Quantities
2
3
Rated power
82kW
4
Rated voltage
480V AC
5
Rated current
123A
6
Rated rotation speed
1295rpm
7
Rated frequency
87.6Hz
8
Rated efficiency
0.945
9
Rated power factor:
0.85
10 11
Insulation class Cooling method:
F Self-ventilation
2.4.11 Compressor motor Table 14 No.
Items
Description
1
Model
ZTP-180CG
2
Rated power
22kW
3
Rated voltage
DC110V
Page 21 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
28/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
4
Rated current
225 A
5
Rated rotate speed
3000 r/min
6
Insulation class
F/F
7 8
Protection method Excitation method
IP22 Series excitation
9
Cranking method
Direct
10
Cooling method
Self ventilation
11
Working mode
Continuous( S1)
2.4.12Battery Table 15 No.
Items
Description GNC210 super-high ratio Cadmium-Nickel alkaline
1
Model
2
Capacity
210 A·h discharging for 5 hours
3
Rated voltage
93.6 V
battery
2.4.13On Board Microcomputer Table 16 No.
Items
Description
1
Style
Plug in unit
2
CPU
MC68332, 32 bit
3
Power supply
DC 110V
4
Display mode
LCD screen
2.4.14 Dynamic brake device Table17 No.
Items
Description Dynamic brake device
1
Model
TZZ11B(I)
2
Main characteristic
Horizontal structure, forced-ventilation
3
Rated current
730 A
4
Rated current
800 V
5
Self-load power
2×1750 kW Page 22
Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
29/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
6
Max. Voltage
960 V
7
Operation temperature
≤640 ℃
Motor of Dynamic braking device 1 2
Model Quantities
ZTP-63B 2
3
Rated power
30KW
4
Rated voltage
260 V
5
Rated current
136 A
6
Rated speed
3500 r/min
7
Max. speed
4000 r/min
8
Insulation class
F Blower of Dynamic braking device:
1
Model:
XAFJ-8B
2
Type
Axial flow
3
Quantities
2
4
Driven mode
D C motor
5
Rated speed
3500r/min
6
Air flow
633m3/min
2.4.15Air conditioner Table 18 No. 1 2
Items
Description
Model
JK8.0L/BPH-A01
Circumstance
-30℃～+50℃
temperature
3
Power supply
110VDC
4
Refrigerant
R134A
5
Refrigerating capacity
2000W-8000W
6 7
Max.
power
for
current
for
refrigerate Max. refrigerate
4,000W 40A
8
Starting current
≤1A
9
Relative humidity:
（95±3）% (≥40℃)
10
Reliability:
MTBF≥3000h
Page 23 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
30/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
2.4.16 Electric Heater Table 19 No.
Items
Description Heaters located on side wall in driver cab
1
Model
QSD4
2
Quantity
2
3
Power
1000W
4
Voltage
DC110 Heater located on divided wall in driver cab
1
Model :
QSD5
2
Quantity
2
3 4
Power Voltage
1500W DC110 Heater located under console for feet
1
Model
SDF-500
2
Quantity
2
3
Power
500W
4
Voltage
DC110
2.4.17Cooling equipment Table 20 No.
Items
Description Radiator
1
Type
Copper radiators with double flowing-way Cooling fan
1
Type
Axial flow
2
Quantities
2
3
Diameter
1,600 mm
4
Driven mode
AC motor
5
Air flow:
2160m /min
3
Page 24 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
31/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
2.4.18 Main alternator Blower Table 21 No.
Items
Description
1
Type
Centrifugal
2
Quantities
1
3
Rated rotation speed
2960rpm
4
Air flow
330m3/min
5
Air pressure
5000kPa
2.4.19 Traction motor Blower Table 22 No.
Items
Description
1
Type
Centrifugal
2
Quantities
2
3
Rated rotation speed
2594rpm
4
Air flow
330m3/min
5
Air pressure
5000kPa
2.4.20 Brake system Table 23 No.
Items
Description Pneumatic Brake
1
Type:
JZ-7 Air Compressor set
1
Model
TSA-230DⅡ
2
Quantity:
2
3
Displacement
2.4 m /min
4
Input air pressure
100 kPa
Outlet
pressure
5
3
of 900 kPa
compressed air: 6
Rated speed
3000r/min
Page 25 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
32/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
7
Cooling method:
Air Air dryer
1
Model:
SJKG－C1
2
Quantity
1
3
Dispose capacity
5m3/min
4
Relative humidity (RH)
≤15%
5
Ambient
temperature
limit
-40℃～+50℃
6
Operating cycle
90(120)±15%S
7
Time controller type
DDS digital electric controller
8
Control voltage
DC 110±10V
9
Dryer unit weight
148kg
Page 26 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
33/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
This blank page is left here intentionally for any amendment
Page 27 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
34/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
3 PERFORMANCE 3.1 Horsepower Maximum service power of the locomotive is 3680kW (5000hp). 3680kW is the diesel engine output power obtained under UIC condition defined as below (for UIC Rated Power). ● Intake air temperature:
25 °C
● Altitude above sea level：
100 m
● Barometric pressure：
1000 mbar
● Intake air depression：
25 mbar
● Exhaust back pressure：
30 mbar
If ambient temperature or altitude is above the limit defined by the relevant standard, diesel engine output will be derated to normal level the power modification of engine with the change of temperature is as follows:
Uint：kW
The power of engine will not be needed to be modified, when the elevation is Page 28 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
35/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
below 2000m, and the power modification of engine shall be modified by 2% when the elevation is increased by every 200m if the altitude is above 2000m.
3.2 Traction Performance When the locomotive is operating at full horsepower and power consumption of the cooling fan is at two-third level, the maximum traction effort shall be 440kN, the continuous traction effort shall be 347kn(adhesion limit), and the maximum running speed at constant horsepower shall be 100km/h. Note :Rolling resistance formula adopts the following: Locomotive resistance formula: 2
ω’o=2.40+0.0022V+0.000391V
(N/kN)
Rolling stock resistance formula ω”o=0.92+0.0048V+0.000125V
2
(N/kN)
The “V” is speed of train with ”km/h” Traction performance curve of the locomotive, please see attached drawing of technical specification.
3.3 Brake Performance
The emergency brake distance shall not be greater than 800m with air brake system alone, for single locomotive running on straight and flat track at 100km/h prior to brake application. This will apply on rail that is dry or wet (water) and clear of ice, rust and oil.
Dynamic brake performance curve, please see attached drawing of technical specification.
Page 29 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
36/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
NOTE: The traction and dynamic brake performance is calculated based on theoretic. If practice operation condition has deviation with boundary condition of theoretic, such as bad climate and rail situation, the real operation performance of locomotive might be deviated theoretic figure accordingly
The locomotive has the protections for slip and sliding. If it’s lack of adhesion during starting, braking process or running on the way, the anti-slip or anti-sliding measurement will be put into automatically by microcomputer system, such as alarm and automatic sanding or decrease the dynamic brake force.
Page 30 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
37/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
Page 31 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
38/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
3.4 Hauling Capacity of Loco Against Different Gradients
Page 32 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
39/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
This blank page is left here intentionally for any amendment
Page 33 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
40/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
4 CAR BODY 4.1 Overview The car body of the locomotive supplied to Iranian customer is a load-bearing structure car body, the steel structure of car body is consisted of the under-frame, the left and right side walls, the roofs, the partitions and two driver cab by welding. The strength of car body complies with UIC 566.
4.2 Under-frame The under-frame is weld that consists of the front and rear draw beams, the transoms, the side-bearing beams, the beams used to support diesel engine, the side beams and the cover and so on.
The couplers and draft gears are mounted in each draw beam located at end of the under-frame. Lifting eyes are provided at two sides of the under-frame near the side bearing beams and the rescue lifting eyes for rerailing are designed at the two side of the under-frame near the draw beam.
4.3 Sidewall The truss-frame structure is utilized for sidewalls to satisfy the load bearing requirements, which needs sidewall to bear huge flexural torque in the middle of car-body and avoid permanent distortion to happen during the course of locomotive lifting operation as well as performing succor task in case of locomotive derail.
4.4 Driver Cab There are two doors respectively located on the side of the driver cab for the
Page 34 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
41/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
driver and his assistant in and out. Close attention is given to the ergonomic concerned. The design of the structure and the arrangement in the cab is featured with ease of maintenance and operating. The front window can offer a good view for driver, and side window that can move are located the both side of side walls, both the front window and side window are equipped with the window shade that can adjust its position to prevent the sunlight beat the driver’s eyes. The design of driving cab complies with UIC651 standard.
4.5 Electric Apparatus room The electric apparatus room is located behind the driver cab I. It is used to install all kinds of electric apparatus. With concerns to supplying excellent performance in maintenance accessibility, the arrangement and assembly methods of electric apparatus would be fully taken into account. To maintain electric apparatus work at suitable operating temperature range, ventilation structure would be optimized based on QS longstanding experience in this aspect. Meanwhile, rainproof and damp proof measures would be applied to create a favorable work environment for electric apparatus and keep them away from damage by harmful climatic conditions
4.6 Power room The power room is located between the electric apparatus room and the cooling room. At both sidewalls there is a ventilator to drain the hot air out of the power room to reduce the air temperature in it.
The power room will be the positive pressure in it to prevent the dust from entering.
Page 35 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
42/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
4.7 Cooling room The cooling device is mounted on the top of it. Shutters are installed at each side of the sidewall, It’s open or close is determined according to the temperature of the cooling water.
In the room, anti sand measure will be taken. So that to supply the clean air to the blower for the traction motors in the rear bogie.
4.8 Auxiliary room The auxiliary room will be placed in between the driver cab II and cooling room.
4.9 Fuel Tank The fuel tank will be made of steel plate with internal baffles that can reduce the spill and prevent the overflow. One fuel filler with internal basket strainer and cap are arranged, which are located on each side of the fuel tank.
Both sides of the tank will also be equipped with fuel gauge to display the fuel level.
And a manhole cover at the bottom of tank can be used to conveniently inspect and clean the inside of fuel tank.
Page 36 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
43/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
4.10 Waste Retention Tank The waste retention tanks are located under both the front part and the rear part of the engine-generator set. A pipe with valve of each retention tank can be used to drain the wastewater and oil out of the car body according to the maintenance schedule to reduce the pollution of the rail.
4.11 Roof access ladder A ladder will be mounted in the auxiliary room for driver and assistant to get on & off the locomotive top.
Page 37 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
44/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
4.12 Handrails and steps According to UIC 651 standard, the handrail and steps will provided for the drivers and other related people to get on and get off the locomotive.
4.13 Doors & Door Stops A locker that used to lock the locomotive is installed in very doors.
Doorstops of the doors in the cab are arranged for protection of the finishing and the decals of the surface of the car body, from damages when the doors are opened.
4.14 Lifting/Jacking The lifting/jacking/droptables positions are located along the two sides of the car body, four support seats will be provided near the draw bar seat for support the locomotive, four lifting holes are near the support seats. If it necessary, the holes can be used to lift the locomotive via the lifting device, such as shipping by sea.
Another four holes (succor holes) will also be provided near the driving cab. When the locomotive derail or need to rescue, these holes can be used.
The two bogies can be lift with the locomotive after they connect with the car body. And it’s possible to lift one head with the bogie when accident or derail. Two rerailment tools will be provided with the locomotive.
4.15 Roof The removable roof is fixed on the top of car body, which equips the lifting lug can use the crane to lift the roof easily. Page 38 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
45/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
4.16 Side shutter The side shutter consists of the aluminum frame, a-alloy laminas set ,the connecting lever and the handing on-off mechanism etc The air cylinder automatically controls the shutters of cooling room.
Page 39 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
46/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
4.17 Eaves The eaves will install at both topside of car body, can drain the rainwater quickly from the car body, and prevent the rainwater effectively entering into the inside of locomotive.
4.18 Convenience of Maintenance Convenience of maintenance has been fully considered during the design in a way that, for normal routine maintenances of the ordinary components and parts, no need for workers to go up on the roof of the locomotive. Similarly, efforts will also be made to facilitate that even for the maintenance of major big sized components going up on to the roof of the locomotive shall not be necessary, or at least minimize the need of going on to the roof.
4.19 Coupler The couplers type is Willison type U LAF1858 automatic coupler, not only can connect the same type automatic coupler, but also can connect with the chain coupler that used in Iran
4.20 Buffer Four buffers will be supplied beside the couplers at end of the locomotive. The model will be the same as the Iran current buffer or suitable one that be accepted by RAI.
Page 40 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
47/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
Page 41 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
48/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
4.21 Major material of the car body
No. 1 2 3 4 5
Name Main structure of driving cab Main structure of body frame Cover plate of body frame Main structure of side wall Main structure of top frame
Material Q345B Q345B Q235A Q345B Q235A
Page 42 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
49/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
This blank page is left here intentionally for any amendment
Page 43 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
50/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
5 BOGIE 5.1 Overview The freight locomotive has two three-axle bogies, and the axle arrangement is C0-C0. There is a traction motor on each axle.
The bogie frame is of full-welding frame structure composed of two side beams
Page 44 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
51/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
and four cross beams. The motor suspension gear is of nose suspension with rolling bearing. The wheel adopts monoblock wheel. The resilient axle box pull rod together with axle box spring positions the axle box. The secondary suspension mechanism is of side bearing system. The draw bar is used to transmit the traction or braking effort between the bogie and the car body. The foundation brake rigging is of individual action-type unit brake, which acts unilaterally on each wheel. Furthermore, there is a sand box and flange greaser on each end of the frame.
5.2 Bogie construction The bogie consists of bogie frame, axle box, wheel set, motor suspension gear, secondary suspension mechanism, foundation brake rigging, draw bar and accessories.
5.3 Bogie frame The bogie frame is of fully welded frame structure with bracing plate for increasing holistic rigidity and improving the stress status. The bogie frame consists of two
Page 45 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
52/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
symmetrically arranged side beams, four cross beams and some seats for installing the other accessories. The side beam is of frame structure welded with high-performance steel plates. Side bearing seats and cross damper seats are welded on the top surface of the side beams, side stop piece seats and vertical damper seats of primary suspension mechanism on the side faces, axle box pull rod seats and spring seats on the bottom surface and sand box seats and flange greaser seats on each terminal. Pendulum link seats and brake rigging seats are welded on the crossbeams.
r a r e r o t o － m 1 1 ; － t a 6 ; e s m e a k e a b r b s s o － r 0 c 1 ; － t a 5 ; e t a s g e s i n m r r a a e - b k e n d a i r s c － . － 9 ; m t ; e 4 t a a e m a s e e a s d b r d F r e o r n e p l l m u a d p r － e 3 ; w o m l a － e b 8 ; e t a d e i s s d － o r 2 ; l m l a u e p b r e d p n p e u t n － o ; r 7 r f e － g 1 n a h
Page 46 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
53/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
5.4 Axle box The axle box is composed of axle box pull rod, axle box body, axle box bearing, Axle box spring and vertical damper of primary suspension mechanism, etc.
The axle box is positioned by resilient axle box pull rod together with independent springs. The spring of the primary suspension mechanism consists of steel spring in series with rubber pad. The axle box body is made from cast-steel. The vertical damper of the primary suspension mechanism is fixed between the axle box and the bogie frame. The damper is the product of SACHS.
Axle box 1 － lower axle box link;2 － box body;3 － damping pad;4 － spring seat;5 － outer spring;6 － inner spring;7－spring cover;8－upper axle box link;9－dust guard ring;10－rear cover;11－ box body lateral stop;12－vertical damper;13－gland;14－end cover;15－angle ring ;16－rolling bearing;17－ space ring
;18－rolling bearing;19－outer cover.
Page 47 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
54/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
5.5 Wheel set The wheel set is composed of the left wheel, right wheel, the axle and driven gear, etc. While the locomotive is running with high speed, the active force produced on both the wheel and the rail due to the nonhomogeneous of the material, can be reduced largely by the whole machining procedure, as a result, the dynamic performance of the locomotive is improved effectively. The axle is made of the steel JZ45 according to the UIC Standards and has been applied for a long time.
The physical dimensions of the left and right wheels are of the same. And the wheels and the driven gear are fixed directly on the axle. The type of wheel tread is in compliance with the UIC standards. The mechanical performance and chemical composition of the wheel conform to the UIC812, and the wheel rigidity complies with R8.
Wheel-set 1－wheel;2－driven gear;3－axle;4－ plug bolt.
Page 48 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
55/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
5.6 Motor suspension gear The arrangement of the motors is of parallel layout. The motor suspension gear is of nose suspension mode. One end of the motor is supported from axle with roller bearing and nose suspension box, another supported from transom of bogie frame with a pendulum link and rubber pad. The nose suspension box connects the traction motor firmly by the wedge and the bolts.
Traction motor suspension (u-tube structure) 1－dust guard ring（3）;2－dust guard ring（4）;3－driving bearing（1）TR483608SS;4 － big-end bolt;5 －u-tube;6－small-end bolt;7－driving bearing（2）TR483205SS;8 －adjusting shim（1）;9－ bearing seat;10－dust guard ring（1）;11－dust guard ring（2）;12－adjusting （ ） － － － shim 2 ;13 gear case assembly;14 air ducts assembly;15 suspension link assembly;
Page 49 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
56/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
5.7 Gear and gear cover The gears are made of low-carbon alloyed steel with excellent mechanical property.
The gear cover made of sheet steel is of non-load structure. It is divided into two parts－the upper part and the bottom part by the plane formed by the axis of the traction motor and the axis of the axle.
5.8 Side bearing Side bearing is the secondary suspension mechanism between the frame and car body. The bearing carrier is the rubber suspension pad which has the good performance and needs little maintaining work through which the vertical load, moving load and transverse load of the car body are transferred to the bogie. Rubber suspension pad is of a rather large displacement of each direction and has a rather large restoring force and restoring moment. It consists of steel plates and rubber sandwich bonded together by sulfurzing. Additionally, there are two transverse dampers in the secondary suspension mechanism to attenuate the transverse vibration.
Page 50 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
57/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
Side bearing 1－Metal-rubber sandwich block ；2－lateral oil damper
5.9 Foundation brake rigging The foundation brake rigging is wheel tread brake. There are six independent brake units that can act independently and unilaterally on the wheel tread in each bogie. Each unit brake is fixed to the brake rigging seat of the bogie by 4 ×M16 bolts. There are two unit brakes acting on the same axle of one bogie that can be connected to the hand brake device. The brake unit has such characteristics: high efficiency, reliable performance, lightweight and small volume and little maintenance etc. There are thousands of locomotives in China railway with this brake unit. Page 51 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
58/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
Brake rigging schematic arrangement 1－QB-7 brake unit; 2－QB-7S
brake unit
Page 52 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
59/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
QB－7S brake unit 1 － brake shoe;2 － inserted pin;3 － brake shoe pin;4 － brake shoe holder;5 － brake shoe supporting;6、7－nut;8－guiding sleeve; 9－case;10、17－adjusting spring;11－force-pushing retainer ring;12 － 51108 bearing;13 － adjusting nut;14 － lever;15 － adjusting nut sleeve;16 － guiding nut;18－flat key;19－guiding nut sleeve;20－ pressing ring;21－resetting retainer ring;22 －clearance adjusting block;23－end cover;24－ block sleeve;25 －screw rod;26－ pin shaft;27－
spring; 28－screw cap;29－ pulling ring;30－guiding ring;31－rubber cup;32－release spring;33 － piston pushing pole;34 － fitting;35 － brake cylinder;36 － pin;37 － lock spring;38 －
51110bearing; 39－washer;40－ pin shaft;41－dustproof cap;42－screw rod pin.
Page 53 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
60/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
5.10 Draw gear The draw bar is used to transmit the traction or break effort between the bogie and the car body. Its advantage is that can effectively reduce the axle load transfer.
Draw Gear 1－draw bar,2－crank arm, 3－connecting rod, 4－dust plate, 5－dust ring, 6－separating sleeve, 7 －draw pin, 8－grease cup, 9－ brace, 10－ bolt, 11－gland, 12－spherical plain bearing,13－draw bar pin, 14－nut, 15－separating sleeve, 16－cushion, 17－connecting rod pin, 18－crank arm pin
5.11 Flange greaser The dry-type flange greasers are set on the end of the bogie to reduce the wearing away of the rim. The type of flange greaser is the forth-bounced type. The greasing block leans on the rim with the effect of the elastic force of the spring. The dry-type lubricant film is formed when the wheel rotates and anti-attrition is Page 54 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
61/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
realized and achieved.
This kind of greaser is characterized by its simple structure; easy operation, low cost and few failures, and which is widely used in all kinds of locomotives, such as the locomotives that export to Venezuela. It can prolong the service life of the rim.
5.12 Damper There are 4 side bearings fitted between each bogie and the car body to reduce the vibration of every direction. The primary vertical damper is fixed between frame and the end axle box to absorb the vertical impact and vibration between the rail and the wheel, i.e., 4 vertical dampers per bogie. The lateral damper is fixed between the car body and the bogie frame to absorb the lateral vibration between the bogie frame and the car body. The dampers are imported from SACHS Company in Germany with excellent performance.
Page 55 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
62/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
5.13 Accessories Side stop piece of bogie is set in the middle of the bogie. Safety bracket is set on the suspender seat of the transom of bogie frame. There are four sand boxes and four sand tube installation interfaces at each of the bogie frame.
There are two lifting interfaces on both sides of the bogie frame so that the connection between the bogie and car body is realized while lifted.
Page 56 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
63/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
This blank page is left here intentionally for any amendment
Page 57 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
64/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
6 AIR SYSTEM AND BRAKE 6.1 Overview The air system is composed of air supply system, air brake system, sanding system, air control system, horn and windshield wiper system, etc.
6.2 Air Supply System The air supply system consists of air compressor set, compressor governor, check
valve, air dryer, main air reservoir and high-pressure safe valve, etc. Two spiral lobe compressors with the capacity to deliver 2.4m3/min (each) of compressed air are driven by the DC motors. The compressor governor controls the air compressor to start or stop to keep the pressure of the main reservoir in between 750-900kPa. The air dryer is equipped between the air compressor and the main air reservoir to get rid of the oil, water and dust, etc. in the compressed air, in order to ensure the reliability of the brake system.
Page 58 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
65/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
6.2.1Air Compressor The screw type, air cooled air compressor will be provided. They are driven by DC motor directly. Its rated displacement is 2.4m3/min.
A safety valve is provided to protect the compressor from overpressure. Also a pressure switch is provided before the first main reservoir to control the compressor to start or stop. The compressor starts to work when the main reservoir pressure is lower than 750±20kPa, Stop working when the main reservoir pressure is higher than 900±20kPa.
6.2.2 Air Dryer Twin tower, regenerated style air dryer will be adopted
An oil fine filter will be provided after air dryer to prevent other additives from entering the main reservoir.
6.2.3 Main Reservoir Two main reservoirs, installed under the carbody will be provided. Both have the capacity of 625L. A drainage cock is provided on the main reservoir. And the cock can be opened to drain the accumulated water （because air dryer is provided, general speaking, there will not be any accumulated water draining from the main reservoir, if any ,the air dryer should be checked for normal use）. Page 59 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
66/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
Two safety valves will be provided on the branch pipe of the main reservoir. Its purpose is to prevent dangerous overpressure of the main reservoirs when the pressure adjuster works abnormally. That is to say the safety valve will open when the main reservoir pressure is (950±20)kPa，and a whistle from the safety valve will warn the driver. The main reservoir pressure will not keep increasing although the compressors are running. The safety valve should be lead sealing after adjustment under air source over 950kPa.
6.3 Air Brake System The diesel locomotive is equipped with the Type JZ-7 Automatic Air Brake that has good brake performance and high reliability. It has been used in all the diesel locomotives in China for over 30 years, and the quantity is over 10,000 units.The performance of JZ-7 air brake system is similar to 26-L air brake system that widely used in Iranian Railway. JZ-7 type air brake system is mainly composed of automatic brake valve, independent brake valve; relay valve, distribution valve, action valve and accessories concerned. The application of automatic brake valve can control the braking, relief, and pressure holding of train, and the application of independent brake valve can control the braking, relief and pressure holding of single locomotive. The automatic brake valve has seven application positions, namely over-charging position, operation position, minimum release-pressure position (normally used braking area), maximum release -pressure position, over- release pressure position, handle taking-out position, and emergency braking position. Independent brake valve has three application positions, namely independent relief position, operation position, and full brake position.
Page 60 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
67/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
Main Parameters Automatic brake valve 1) Rated pressure inside the brake tube: Freight service: 500kPa; 2) The brake tube can obtain the over-charging pressure of 30 ～40kPA when the handle of automatic brake valve is located at over-relief position. The over-charging pressure will be automatically relieved within 150 ～180s when the handle is moved to the operation position. 3) Normally-used brake The train shall produce braking application when the minimum relief volume of brake tube is 45～55kPa. The maximum relief volume of brake tube when the whole train is under maximum brake force: The relief volume is 140kPa when the rated pressure of brake tube is Page 61 Manufacturer: CSR Qishuyan Locomotive Co.,Ltd.
http://slide pdf.c om/re a de r/full/spe k-te k-lokomotif-ira n
68/145
5/21/2018
Spe k Te k Lokomotif Ira n - slide pdf.c om
500kPa. The times are 5～8s when the brake tube is reduced from the rated pressure of 500kPa to pressure of 140kPa. The time is 6～9s when the brake cylinder of locomotive is increased from the maximum pressure. The highest pressure of brake cylinder is 340～380kPa when the rated pressure of brake tube is 500kPa. 4) Relief after normally used brake After the normally-used brake, the train will be relieved when the handle is moved to the operation position, and the time is 5～9s when the pressure of brake cylinder of locomotive is reduced from the highest value to the pressure of 35kPa. 5) Emergency brake The time the pressure of brake tube is discharged to 0 under emergency brake status:
View more...
Comments
