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7S1251 FUEL PRIMING PUMP GROUP 9H2256 Pump parts are shown on Page 88 D6C TRACK-TYPE TRACTOR


FUEL SYSTEM
PUMP GP-FUEL PRIMING
FILTER GP-FUEL
PUMP GP-FUEL TRANSFER
OPERATOR STATION
PANEL GP
FUEL SYSTEM
PUMP GP-FUEL TRANSFER
FILTER GP-FUEL
ELECTRICAL AND STARTING SYSTEM
STARTING MOTOR GP

TRACK-TYPE TRACTOR D6C TRACK-TYPE TRACTOR 23U
 D6C TRACTOR / DIRECT DRIVE / 23U00001-00267 (MACHINE) ZEBP0553 D6C 23U   (1977)

FUEL SYSTEM

PUMP GP-FUEL PRIMING
FUEL PRIMING PUMP GROUP
7S-1251 FUEL PRIMING PUMP GROUP
 

#ZEBP05530100
 

7S-1251: FUEL PRIMING PUMP GROUP

7S1251 FUEL PRIMING PUMP GROUP
9H2256 Pump parts are shown on Page 88
c202576 ZEBP0553
7S1251 FUEL PRIMING PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-1005 [ 1] TUBE ASSEM. (outlet)  
2. 5K-9243 [ 2] FITTING  
3. 9H-2256 Y [ 1] PUMP GROUP (fuel priming)  
4. 8S-0211 [ 1] TUBE (inlet)  
5. 1H-7922 [ 1] FITTING  
    (Includes)
  1F-1344 [ 1] NUT  
6. 2B-2695 [ 2] BOLT  
  3B-4505 [ 2] LOCKWASHER  
7. 7S-1129 [ 1] BRACKET  
8. 3B-8998 [ 1] FITTING  
    (Includes)
  1F-1344 [ 1] NUT  
    SEPARATE ILLUSTRATION
 

#ZEBP05530101
 

5S-9666: FUEL FILTER

5S9666 FUEL FILTER
See Page 90 For Fuel Filter
c112417 ZEBP0553
5S9666 FUEL FILTER Parts scheme
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Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2A-1927 [ 1] NEEDLE ASSEM.  
2. 7F-3901 [ 1] SEAT  
3. 1H-9722 [ 1] PLUG  
4. 5S-9580 [ 1] BASE  
5. 9S-4167 [ 1] STUD  
6. 1P-2299 Y [ 1] FILTER ASSEM.  
7. 1B-9575 [ 3] BOLT  
  8F-7242 [ 8] WASHER  
8. 5S-9020 [ 1] GASKET  
9. 5S-6333 [ 1] ADAPTER  
10. 8H-9402 [ 1] ADAPTER  
11. 9H-4557 [ 2] SEAL  
12. 5S-9060 [ 1] GASKET  
13. 9F-2247 [ 1] PLUG  
14. 5M-6214 [ 3] PLUG  
15. 4B-3388 [ 2] BOLT 3.18 cm (1.25" long)  
16. 1D-4538 [ 3] BOLT 5.72 cm (2.25" long)  
    SEPARATE ILLUSTRATION
 

#ZEBP05530102
 

9H-2256: PUMP GROUP

9H2256 PUMP GROUP
Part of 7S1251 Fuel Priming Pump Group shown on Page 87
c147588 ZEBP0553
9H2256 PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-6718 [ 2] BALL  
2. 1H-1023 [ 2] SEAL  
3. 1M-6781 [ 2] NUT  
 

#ZEBP05530103
 

9S-5141: SERVICE METER GROUP

9S5141 SERVICE METER GROUP
c128356 ZEBP0553
9S5141 SERVICE METER GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-3033 [ 1] CLAMP  
2. 9S-3032 [ 1] CLAMP  
3. 4M-8303 [ 1] SEAL  
4. 1T-0416 [ 2] BOLT  
  3F-9556 [ 2] LOCKWASHER  
5. 8F-7242 [ 1] WASHER  
6. 9S-5123 [ 1] SERVICE METER ASSEM.  
  9S-4131 [ 1] KIT (Service Meter Window)  
    (Includes Window, Gasket & Screws)
7. 1A-6240 [ 1] WASHER  
 

#ZEBP05530104
 

7S-4429: FUEL TRANSFER PUMP GROUP

7S4429 FUEL TRANSFER PUMP GROUP
4N4864 Fuel Transfer Pump Group parts are shown on Page 90
c14352p ZEBP0553
7S4429 FUEL TRANSFER PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-4864 C Y [ 1] PUMP, GROUP  
2. 7S-2374 [ 1] GASKET  
3. 4B-3388 [ 2] BOLT  
  3B-4505 [ 2] LOCKWASHER  
    SEPARATE ILLUSTRATION
    INDICATE CHANGE
 

#ZEBP05530105
 

4N-4864: FUEL TRANSFER PUMP GROUP

4N4864 FUEL TRANSFER PUMP GROUP
Part of 7S4429 Fuel Transfer shown on Page 89
c14356p ZEBP0553
4N4864 FUEL TRANSFER PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-6641 [ 4] BOLT  
2. 4N-4863 [ 1] COVER, ASSEM.  
3. 7S-4433 [ 2] FERRULE  
4. 7H-3171 [ 1] PLUG  
5. 4N-4249 [ 1] SEAL  
6. 7S-4434 [ 1] BODY, ASSEM.  
7. 8F-6058 [ 1] BUSHING  
8. 4N-3944 [ 1] SHAFT  
9. 7S-2374 [ 1] GASKET  
10. 3H-1489 [ 1] KEY  
11. 2F-8616 [ 1] NUT  
12. 8H-9806 [ 1] GEAR (11 teeth)  
13. 4N-4865 [ 1] BOX, ASSEM.  
14. 4N-4248 [ 2] SEAL  
15. 8F-6058 [ 1] BUSHING  
16. 7S-4439 [ 1] RING  
17. 6J-2419 [ 2] SEAL  
18. 8S-4368 [ 1] GEAR (10 teeth)  
19. 7S-4440 [ 1] BOLT  
20. 7S-6701 [ 2] BOLT  
21. 2A-1913 [ 1] GASKET  
22. 4N-4870 [ 1] SHAFT, ASSEM. (10 teeth)  
23. 8M-0874 [ 1] PISTON, ASSEM.  
24. 8M-3210 [ 1] SPRING  
 

#ZEBP05530106
 

1P-2299: FUEL FILTER ASSEMBLY

1P2299 FUEL FILTER ASSEMBLY
Part of 5S9666 Fuel Filter shown on Page 88
c208065 ZEBP0553
1P2299 FUEL FILTER ASSEMBLY Parts scheme
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Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    No Serviced Parts available
 

#ZEBP05530107
 

7S-4090: ELECTRIC STARTING MOTOR GROUP

7S4090 ELECTRIC STARTING MOTOR GROUP
- 24 Volt
2P2502 and 3P6 Motor parts are shown on Pages 92, 93, 94 and 95
Serial No. 23U1 to 23U199
sp113 ZEBP0553
7S4090 ELECTRIC STARTING MOTOR GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-2502 [ 1] MOTOR GROUP  
    -OR-
  3P-0006 Y [ 1] MOTOR GROUP  
2. 7J-8902 [ 3] BOLT  
  8D-5054 [ 3] WASHER  
3. 4H-7869 [ 1] GASKET  
4. 9F-4337 [ 1] WIRE ASSEM.  
5. 9F-3068 [ 1] TERMINAL  
6. 7F-8032 [ 1] TERMINAL (Ground)  
7. 9F-5509 [ 1] INSULATOR  
    SEPARATE ILLUSTRATION
 

#ZEBP05530108
 

2Y-1921: ELECTRIC STARTING MOTOR GROUP

2Y1921 ELECTRIC STARTING MOTOR GROUP
- 24 Volt
2Y1920 Motor parts are shown on Page 96
Serial No. 23U200 - Up
sp217 ZEBP0553
2Y1921 ELECTRIC STARTING MOTOR GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4H-7869 [1] GASKET  
2. 2Y-1920 Y [1] MOTOR ASSEM.  
    (Separate Illustration)
3. 3B-4510 [3] LOCKWASHER  
4. 8S-2332 [3] BOLT  
5. 2Y-2238 [1] WIRE ASSEMBLY  
  2L-8052 [2] TERMINAL  
  4S-8784 H [4] WIRE  
  H   ORDER BY THE DECIMETRE
  Y   SEPARATE ILLUSTRATION
 

#ZEBP05530109
 

2P-2502: STARTING ELECTRICAL MOTOR GROUP

2P2502 STARTING ELECTRICAL MOTOR GROUP-PART 1 OF 2
- Delco Remy
Part of 7S4090 Starting Motor shown on Page 91
1P9181 Solenoid Switch Assembly parts are shown on Page 100
sp114 ZEBP0553
2P2502 STARTING ELECTRICAL MOTOR GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7F-4556 [ 9] BOLT  
  1L-4789 [ 9] LOCKWASHER  
2. 4M-0189 [ 2] SEAL  
3. 2L-8166 [ 1] WASHER  
4. 3P-0173 [ 1] FRAME, ASSEM.  
5. 9F-2247 [ 1] PLUG  
  9F-2547 [ 1] WICK  
6. 3P-0170 [ 1] BUSHING  
7. [ 1] SOLENOID SWITCH ASSEM.  
8. 6H-3622 [ 4] SCREW, ASSEM.  
9. 4M-1850 [ 1] HOUSING, ASSEM.  
  2B-4602 [ 1] PLUG  
  9F-2547 [ 1] WICK  
10. 1M-9968 [ 1] BUSHING  
11. 2F-6678 [ 1] SEAL  
12. 5L-9056 [ 4] BRUSH  
13. 8M-5814 [ 4] SCREW, ASSEM.  
14. 066-5545 [ 2] HOLDER  
15. 5L-8884 [ 2] SPRING  
16. 5L-8887 [ 2] SUPPORT, ASSEM.  
17. 9F-3483 [ 1] LEAD  
18. 4B-4441 [ 2] RIVET  
19. 5L-8888 [ 1] PIN  
20. 3L-3867 [ 2] SCREW  
  4B-2047 [ 2] NUT  
  7H-2079 [ 2] LOCKWASHER  
21. 4M-8472 [ 2] HOLDER  
22. 1S-0297 [ 1] HOUSING, ASSEM.  
    (Includes)
23. 4M-1896 [ 1] BUSHING  
24. 2P-4708 [ 1] DRIVE ASSEM. (800068)  
    (Includes)
25. 9S-9771 [ 1] PINION  
  9S-9770 [ 1] SPRING  
    -OR-
26. 6N-3827 H [ 1] DRIVE ASSEM. (480118)  
27. 4M-1851 [ 1] GASKET  
28. 1M-9971 [ 1] SPACER  
29. 8H-1141 [ 4] SHOE  
30. 3R-8797 [ 8] SCREW, ASSEM.  
31. 3P-0174 [ 1] COIL, ASSEM.  
32. 1H-2629 [ 1] STRIP  
33. 4M-1833 [ 5] SCREW 1.5 in. (3.81 cm) long  
  7M-0336 [ 1] SCREW 86 in. (2.18 cm) long  
    (THE FOLLOWING REPAIR KITS ARE AVAILABLE FOR 2P4708 DRIVE ASSEM.
  9S-9825 [ 1] KIT (cup)  
  4S-9459 [ 1] KIT (washer)  
    NOT PART OF 2P2502 STARTING
 

Information:

Truck Engine News
An Improved Hand Operated Fuel Priming Pump Is Available {1258}
2012/11/26
Engine News
An Improved Hand Operated Fuel Priming Pump Is Available {1258}
2012/10/08
Special Instruction
Installation Instructions for the Electric Fuel Priming Pump on Caterpillar Equipment With the 24 Volt System{1258}
Installation Instructions for the Electric Fuel Priming Pump on Caterpillar Equipment With the 24 Volt System{1258}
Tool Operating Manual
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Using the TMI System to Retrieve Off Engine Injection Pump Test Specifications for the Fuel Injection Equipment Test Stand{0706, 0782, 1251, 1286}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Testing and Adjusting Fuel Injection Pump and Governor on 3064 and 3066 Engines{0374, 0599, 0706}
Disassembly and Assembly
Fuel Priming Pump
D6C TRACTOR ENGINE
Fuel Filter Base
D6C TRACTOR ENGINE
Fuel Transfer Pump
SLEEVE METERING FUEL SYSTEM FOR FOUR AND SIX CYLINDER 4.75"
Service Magazine
Improved Fuel Priming Pump Used{1258}
1987/04/20
Fuel Filter Base With Check Valve Prevents High Fuel Pressure After The Engine Is Stopped{1262}
1979/03/05
New Larger Capacity Water Separator Is Available{1250}
1979/03/12
Different Fuel Filter Available To Prevent Premature Wear On Fuel Injection Pump Plungers And Barrels{1261,1251}
1994/07/11
New Fuel Priming Pump And Improved Gasket Used{1258}
1994/08/22
New Caterpillar High Efficiency Fuel Filters With STAY CLEAN VALVES® Replace All Standard Fuel Filters In February Of 1999 {1261}
1999/04/12
Special Instruction, REHS1037 , "Installation Instructions for the Electric Fuel Priming Pump on Caterpillar Equipment With the 24 Volt System" has been Revised {1258}
2004/03/29
An Improved Hand Operated Fuel Priming Pump Is Available {1258}
2012/10/04

Caterpillar Parts SIS Catalog D6C :

FUEL TANK GROUP
8M-7804 FUEL TANK GROUP
FUEL LINES GROUP
7S-1592 FUEL LINES GROUP
FUEL LINES GROUP
7S-1592 FUEL LINES GROUP
FUEL INJECTION LINES
2P-7456 FUEL INJECTION LINES
FUEL INJECTION VALVES AND LINES
5S-7248 FUEL INJECTION VALVES AND LINES
FUEL PUMP HOUSING GROUP
5S-9076 FUEL PUMP HOUSING GROUP
FUEL PUMP HOUSING GROUP
5S-9076 FUEL PUMP HOUSING GROUP
7S-9333 GOVERNOR GROUP
FUEL FILTER
5S-9666 FUEL FILTER
PUMP GROUP
9H-2256 PUMP GROUP
SERVICE METER GROUP
9S-5141 SERVICE METER GROUP
FUEL TRANSFER PUMP GROUP
7S-4429 FUEL TRANSFER PUMP GROUP
FUEL TRANSFER PUMP GROUP
4N-4864 FUEL TRANSFER PUMP GROUP
FUEL FILTER ASSEMBLY
1P-2299 FUEL FILTER ASSEMBLY
ELECTRIC STARTING MOTOR GROUP
7S-4090 ELECTRIC STARTING MOTOR GROUP
ELECTRIC STARTING MOTOR GROUP
2Y-1921 ELECTRIC STARTING MOTOR GROUP

Truck sale:

Caterpillar D6C
 
Caterpillar D6C
- Crawler dozers
QUINN COMPANY
 
22.000 
Caterpillar D6C, Bulldozer, Bau-Und Bergbauausrüstung


 
25.522 
Caterpillar D6C, Bulldozer, Bau-Und Bergbauausrüstung


Caterpillar D6C, Crawler dozers, Construction
19,500 
Caterpillar D6C, Crawler dozers, Construction
- Crawler dozers
PETERSON CAT
Caterpillar D6C, Construction
13,900 USD 
Caterpillar D6C, Construction
- Crawler dozers
N C MACHINERY CO.
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
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