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9H2256 PUMP ASSEMBLY Part of 2P7709 and 7S1251 Fuel Priming Pump Groups shown on Page 109 D5 TRACK-TYPE TRACTOR


FUEL SYSTEM
PUMP GP-FUEL INJECTION
PUMP GP-FUEL TRANSFER
GOVERNOR GP
PUMP GP-FUEL TRANSFER
GOVERNOR GP

TRACK-TYPE TRACTOR D5 TRACK-TYPE TRACTOR 06R
 3306 ENGINE 06R00597-UP (MACHINE) UEH0727S D5 06R   (1970)

FUEL SYSTEM

PUMP GP-FUEL INJECTION
PUMP ASSEMBLY
9H-2256 PUMP ASSEMBLY
GOVERNOR AND FUEL INJECTION PUMP GROUP
5S-9571 GOVERNOR AND FUEL INJECTION PUMP GROUP
GOVERNOR AND FUEL INJECTION PUMP GROUP
7S-9337 GOVERNOR AND FUEL INJECTION PUMP GROUP
GOVERNOR AND FUEL INJECTION PUMP GROUP
7S-6740 GOVERNOR AND FUEL INJECTION PUMP GROUP
 

#UEH0727S0200
 

9H-2256: PUMP ASSEMBLY

9H2256 PUMP ASSEMBLY
Part of 2P7709 and 7S1251 Fuel Priming Pump Groups shown on Page 109
c145779 UEH0727S
9H2256 PUMP ASSEMBLY Parts scheme
  For full view, you need register

Parts for your D5 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 [3] NUT  
 

#UEH0727S0201
 

7S-4429: PUMP GP-FUEL TRANSFER

7S4429 FUEL TRANSFER PUMP GROUP
Serial No. 49V1 to 49V1964 inclusive. Part of all Engine Arrangements except 2P6800,
6A4669, 2P6801, 6A4670, 2P6802, 6A4671 and 6A7841
7S4430 Pump parts are shown on Page 114
c117421 UEH0727S
7S4429 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your D5 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-4430 Y [1] PUMP GROUP  
    (Separate Illustration)
2. 7S-2374 [1] GASKET  
3. 4B-3388 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
  Y   SEPARATE ILLUSTRATION
 

#UEH0727S0202
 

7S-4429: PUMP GP-FUEL TRANSFER

7S4429 FUEL TRANSFER PUMP GROUP
Serial No. 49V1965-Up. Part of all Engine Arrangements except 2P6800, 6A4669,
2P6801, 6A4670, 2P6802, 6A4671, 6A7841, 6A9728, 6A9729, 6A9730, 6A9731, 6A9732,
6A9733, 6A9734, 6A9735 and 5C1447. 4N4864 Pump parts are shown on Page 115
c149958 UEH0727S
7S4429 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your D5 TRACK-TYPE TRACTOR:

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

#UEH0727S0203
 

7S-5445: FUEL TRANSFER PUMP GROUP

7S5445 FUEL TRANSFER PUMP GROUP (7S5108 N/S)
Serial No. 49V1 to 49V1929 inclusive
Part of 2P6800, 6A4669, 2P6801, 6A4670, 2P6802 and 6A4671 Engine Arrangements
c111200 UEH0727S
7S5445 FUEL TRANSFER PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D5 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2F-8616 [1] NUT  
2. 8H-9806 [1] GEAR (11 Teeth)  
3. 6J-2419 [2] SEAL  
4. 7S-4439 [1] RING  
5. 7S-4434 [1] BODY ASSEM.  
6. 8F-6058 [1] BEARING  
7. 2S-6838 [1] SHAFT  
    (Parts of 7S4434 Body Assem.)
8. 8S-4368 [1] GEAR (Idler 10 Teeth)  
9. 8S-5986 [1] COVER ASSEM.  
10. 8S-5575 [1] SEAL  
11. 7S-4433 [2] FERRULE  
    (Parts of 8S5986 Cover Assem.)
12. 4L-7008 [2] SCREW  
13. 8S-4373 [1] SHAFT ASSEM.  
14. [1] GEAR (Idler 10 Teeth)  
    (Part of 8S4373 Shaft Assem.)
15. 9F-6641 [4] SCREW  
16. 4B-3388 H [2] BOLT  
17. 3B-4505 H [2] LOCKWASHER  
18. 7S-2374 [1] GASKET  
19. 8S-4375 [1] CAGE ASSEM.  
20. 8F-6058 [1] BEARING  
21. 4S-7756 [2] SEAL  
    (Parts of 8S4375 Cage Assem.)
22. 3H-1489 [1] KEY  
  H   NOT PART OF 7S5445 TRANSFER PU
 

#UEH0727S0204
 

4N-4873: FUEL TRANSFER PUMP GROUP

4N4873 FUEL TRANSFER PUMP GROUP (7S5108 N/S)
Serial No. 49V1930-Up
Part of 2P6800, 6A4669, 2P6801, 6A4670, 2P6802 and 6A4671 Engine Arrangements
c206366 UEH0727S
4N4873 FUEL TRANSFER PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D5 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2F-8616 [1] NUT  
2. 8H-9806 [1] GEAR (11 teeth)  
3. 6J-2419 [2] SEAL  
4. 7S-4439 [1] RING  
5. 7S-4434 [1] BODY ASSEM  
    (Includes)
6. 8F-6058 [1] BEARING  
7. 4N-3944 C [1] SHAFT  
8. 8S-4368 [1] GEAR (idler-10 teeth)  
9. 4N-4862 [1] COVER ASSEM.  
    (Includes)
10. 4N-4249 [1] SEAL  
11. 7S-4433 [2] FERRULE  
12. 7S-6701 [2] SCREW  
13. 4N-4870 [1] SHAFT ASSEM.  
    (Includes)
14. 8S-4368 [1] GEAR (idler-10 teeth)  
15. 9F-6641 [4] SCREW  
16. 4B-3388 H [2] BOLT  
17. 3B-4505 H [2] LOCKWASHER  
18. 7S-2374 [1] GASKET  
19. 4N-4865 [1] CAGE ASSEM.  
    (Includes)
20. 2S-7467 [1] BEARING  
21. 4N-4248 [2] SEAL  
22. 3H-1489 [1] KEY  
  C   INDICATES CHANGE
  H   NOT PART OF 4N4873 TRANSFER PU
 

#UEH0727S0205
 

7S-4430: FUEL TRANSFER PUMP GROUP

7S4430 FUEL TRANSFER PUMP GROUP
Serial No. 49V1 to 49V1964 inclusive
Part of 7S4429 Fuel Transfer Pump Group shown on Page 112
c112418 UEH0727S
7S4430 FUEL TRANSFER PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D5 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2F-8616 [1] NUT  
2. 8H-9806 [1] GEAR (11 Teeth-Drive)  
3. 3H-1489 [1] KEY  
4. 8S-4375 [1] CAGE ASSEM.  
5. 8F-6058 [1] BUSHING  
6. 4S-7756 [2] SEAL  
7. 6J-2419 [2] SEAL  
8. 7S-4439 [1] RING  
9. 7S-2374 [1] GASKET  
10. 7S-4434 [1] BODY ASSEM.  
11. 2S-6838 [1] SHAFT  
12. 8F-6058 [1] BUSHING  
13. 3B-4505 H [2] LOCKWASHER  
14. 4B-3388 H [2] BOLT  
15. 8S-4368 [1] GEAR (10 Teeth-Idler)  
16. 8S-5581 [1] COVER ASSEM.  
17. 8S-5575 [1] SEAL  
18. 7S-4433 [2] FERRULE  
19. 7H-3171 [1] PLUG  
20. 8M-0874 [1] PLUNGER ASSEM.  
21. 8M-3210 [1] SPRING  
22. 2A-1913 [1] GASKET  
23. 7S-4440 [1] BOLT  
24. 7S-6701 [2] SCREW (1.75" long)  
25. 9F-6641 [4] SCREW (1.25" long)  
26. 8S-4373 [1] SHAFT ASSEM. (10 Teeth-Drive)  
  H   NOT PART OF 7S4430 FUEL TRANSF
 

#UEH0727S0206
 

4N-4864: PUMP GP-FUEL TRANSFER

4N4864 FUEL TRANSFER PUMP GROUP
Serial No. 49V1965-Up
Part of 7S4429 Fuel Transfer Pump Group shown on Page 112
c149959 UEH0727S
4N4864 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your D5 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-6641 [4] SCREW  
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-Drive)  
13. 4N-4865 [1] CAGE 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-Idler)  
19. 7S-4440 [1] BOLT  
20. 7S-6701 [2] SCREW  
21. 4N-7465 [1] GASKET  
22. 4N-4870 [1] SHAFT ASSEM. (10 Teeth-Drive)  
23. 8M-0874 [1] PLUNGER ASSEM.  
24. 8M-3210 [1] SPRING  
 

#UEH0727S0207
 

5S-9571: GOVERNOR AND FUEL INJECTION PUMP GROUP

5S9571 GOVERNOR AND FUEL INJECTION PUMP GROUP
Part of 2P6788, 6A5547, 2P6789 and 6A5548 Engine Arrangements. 9S5740 Governor
and 5S9076 Fuel Pump Housing parts are shown on Pages 121, 122 and 135
c114813 UEH0727S
5S9571 GOVERNOR AND FUEL INJECTION PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D5 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-5740 Y [1] GOVERNOR GROUP  
    (Separate Illustration)
2. 8M-9140 C [1] SPRING  
3. 5S-9076 Y [1] FUEL PUMP HOUSING GROUP  
    (Separate Illustration)
4. 0S-1618 [3] BOLT  
5. 3B-4505 [5] LOCKWASHER  
6. 7L-0552 [1] GASKET  
7. 1B-9575 [2] BOLT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#UEH0727S0208
 

4N-4864: PUMP GP-FUEL TRANSFER

4N4864 FUEL TRANSFER PUMP GROUP--Type 2
Serial No. 49V1965-Up
Part of 7S4429 Fuel Transfer Pump Group shown on Page 112
c220887 UEH0727S
4N4864 PUMP GP-FUEL TRANSFER Parts scheme
  For full view, you need register

Parts for your D5 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9F-6641 [4] SCREW  
2. 7N-6379 C [1] COVER ASSEM.  
    (Includes)
3. 7S-4433 [2] FERRULE  
4. 4N-4249 [1] SEAL  
5. 3K-8460 C [1] PLUG  
  1J-9671 C [1] SEAL  
6. 7S-4434 [1] BODY ASSEM.  
    (Includes)
7. 8F-6058 [1] BUSHING  
8. [1] SHAFT  
9. 7S-2374 [1] GASKET  
10. 3H-1489 [1] KEY  
11. 2F-8616 [1] NUT  
12. 8H-9806 [1] GEAR (11 teeth drive)  
13. 4N-4865 [1] CAGE ASSEM.  
    (Includes)
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 idler)  
19. 7S-4440 [1] BOLT  
20. 7S-6701 [2] SCREW  
21. 4N-7465 [1] GASKET  
22. 4N-4870 [1] SHAFT ASSEM. (10 teeth drive)  
23. 8M-0874 [1] PLUNGER ASSEM.  
24. 8M-3210 [1] SPRING  
  C   INDICATES CHANGE
 

#UEH0727S0209
 

7S-9337: GOVERNOR AND FUEL INJECTION PUMP GROUP

7S9337 GOVERNOR AND FUEL INJECTION PUMP GROUP
Part of 2P6794, 6A5549, 2P6795 and 6A5550 Engine Arrangements. 7S9333 Governor
and 5S9076 Fuel Pump Housing parts are shown on Pages 123 and 135
c101638 UEH0727S
7S9337 GOVERNOR AND FUEL INJECTION PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D5 TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-9333 Y [ 1] GOVERNOR GROUP  
2. 8M-9140 [ 1] SPRING  
3. 5S-9076 Y [ 1] FUEL PUMP HOUSING GROUP  
4. 0S-1618 [ 3] BOLT  
5. 3B-4505 [5] LOCKWASHER  
6. 7L-0552 [1] GASKET  
7. 1B-9575 [ 2] BOLT  
    SEPARATE ILLUSTRATION
 

Information:

Truck Engine News
Policy on Testing of Fuel Injectors and Fuel Nozzles {1251}
2008/11/01
Do Not Use the 6V-4022 Fuel Injector Tester to Measure Unit Injector Fuel Flow Rate {0782, 1251, 1254, 1290, 1713}
2008/11/01
Engine News
Policy on Testing of Fuel Injectors and Fuel Nozzles {1251}
2008/11/17
The Pop (Injector) Tester Is not Available for Fuel Injectors {0782, 1251, 1254, 1290, 1713}
2008/11/17
Special Instruction
Use Of 6V4095 Or 6V4096 Pump And Governor Tool Groups{650, 1250}
Use Of 6V4095 Or 6V4096 Pump And Governor Tool Groups{650, 1250}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
"A Series" Governor And Air/Fuel Ratio Control Response And Low Power Test{0374}
Wiring Polarity on Woodward 2301 Governors{1289}
Wiring Polarity on Woodward 2301 Governors{1289}
Replacement For The 2M4314 Fuel Pump Bonnet Retaining Bushing{1250}
Replacement For The 2M4314 Fuel Pump Bonnet Retaining Bushing{1250}
Installation Of 5P4810 Bearing In Sleeve Metering Fuel Injection Pump Housing{1253}
Installation Of 5P4810 Bearing In Sleeve Metering Fuel Injection Pump Housing{1253}
Installation Of 8N628 Service Replacement Bearing For Rear Of Injection Pump Camshaft In Sleeve Metering Fuel Injection Pump Housing{1253}
Installation Of 8N628 Service Replacement Bearing For Rear Of Injection Pump Camshaft In Sleeve Metering Fuel Injection Pump Housing{1253}
Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}
Use Of 6V22 Tool Group For Replacement Of Governor Spring Guide{620, 624, 1264}
Installation Of Governor Spring Guide{1264}
Installation Of Governor Spring Guide{1264}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Repair Of Precombustion Chamber And Direct Injection Adapter Seating Surfaces{1101}
Using the 6V7870 Fixture Group and 6V7872 Pliers{1250, 1251}
Using the 6V7870 Fixture Group and 6V7872 Pliers{1250, 1251}
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
Testing Flat-Seat Fuel Injection Valves Using The 5P4150 Nozzle Testing Group{0782, 1254}
7000 Series Nozzles{0782}
7000 Series Nozzles{0782}
Test Sequence For Caterpillar 7000 Series Fuel Nozzles {1254}
Test Sequence For Caterpillar 7000 Series Fuel Nozzles {1254}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Determining the Cause of Fuel Dilution of Engine Oil {1101, 1124, 1251, 1280, 1290}
Technical Information Bulletin
3300 Engine Timing Measurement For Reduced Emissions And Improved Engine Performance/Life
3300 Engine Timing Measurement For Reduced Emissions And Improved Engine Performance/Life
Tool Operating Manual
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
Using the 4C-6090 Multichannel Temperature Selector Group{0599, 0701, 0706, 1251, 1254, 1290, 1713}
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}
Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}
Using the 143-2099 Sleeve Replacement Tool Group on 3114, 3116, and 3126 Engines{0374, 0599, 0701, 0706, 0781}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
169-3374 Brass Injector Sleeve Removal Group for 3176 and 3176B Engines{0374, 0599, 0700, 0706}
Reuse And Salvage Guidelines
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
Disassembly and Assembly
Fuel Injection Pump Housing And Governor
SLEEVE METERING FUEL SYSTEM FOR FOUR AND SIX CYLINDER 4.75"
Governor
SLEEVE METERING FUEL SYSTEM FOR FOUR AND SIX CYLINDER 4.75"
Fuel Check Valve And Bypass Valve
SLEEVE METERING FUEL SYSTEM FOR FOUR AND SIX CYLINDER 4.75"
Fuel Injection Pumps
SLEEVE METERING FUEL SYSTEM FOR FOUR AND SIX CYLINDER 4.75"
Fuel Transfer Pump
SLEEVE METERING FUEL SYSTEM FOR FOUR AND SIX CYLINDER 4.75"
Fuel Injection Pump Housing
SLEEVE METERING FUEL SYSTEM FOR FOUR AND SIX CYLINDER 4.75"
Service Magazine
New Fuel Injection Nozzle Assembly Used{1254}
1980/01/21
6V3129 Nozzle Puller Group And FT1533 Nozzle Assembly Adapter Can Be Used To Remove Fuel Nozzles{0621,1254}
1981/02/02
6V4163 Bit And 6V4164 Driver Now Available For Removal Of Bolts For Flyweight Carrier{0612,1264}
1981/02/23
Use Two Wrenches On Fuel Line Nuts{1254,1252}
1981/04/13
FT1585 Plate Can Be Fabricated For Governor Spring Guide Replacement{0626}
1981/04/13
Improvements To Optional Modification Of 5P4150 Nozzle Tester{0651,1254}
1981/08/17
FT1632 Bolt Used During Removal Of Sleeve From Sleeve Metering Fuel System{0621,1251,1253}
1981/08/31
Timing Pin Removed From Governor And Fuel Injection Pump Group; Change To Service Manuals {1286}
1981/09/14
New Torque Specification For Bushing{0374,1253,1251}
1982/01/18
New 6V4818 Driver Available To Install Rack Bearings In Fuel Injection Pump Housings{0622}
1982/02/08
New 6V4180 Off-Engine Lifter Setting Tool Group{0654}
1982/03/01
New 6V4950 Injection Line Speed Pickup Group Used With 6V2100 Multitach{0651}
1982/05/03
Modification Of 2P8315 Bracket Assembly{0652,1286}
1982/08/16
Do Not Use A Wire Brush On Fuel Nozzles{1254}
1982/09/27
New Fuel Nozzle Test Sheet Available{0651,1254}
1982/10/04
Bulged Capsule-Type Fuel Nozzles{1254}
1982/10/11
Service Parts Available For The 5P4150 Nozzle Testing Group{0651,0652}
1982/11/22
Explanation Of Engine High Idle RPM And Correct Adjustment Of Engine Setpoint{1264}
1983/11/07
6V4163 Bit And 6V4164 Driver Now Available For Removal Of Bolts For Flyweight Carrier{0612,1264}
1983/12/05
Valve Lash Adjustment Not A Warranty Item {1102,1105}
1985/01/14
New Compression Washers (Gas Seals) Used On 7000 Series Fuel Injection Nozzles{1254,1250}
1985/04/01
Check Fuel Injection Nozzles In Overheated Engines{1254}
1985/09/02
New Bleed Screw Used In Fuel Injection Nozzle{1254}
1985/09/23
Comparison Of Fuel Timing Tolerances For Field Settings{1250,1251,1281}
1985/10/28
Bolt Removed From Governor And Fuel Injection Pump Group{1286,1253,1287}
1985/11/18
Nylon Seals Used On Lockwire To Seal Critical Areas; Parts Service Seals Available For NACD Dealers{1257,1264}
1986/03/10
Improved Sleeve Bearing Used In Drive End Of Fuel Injection Pump Housing{1253}
1986/03/10
Bleed Screw Washer (Seal) Must Be Replaced If Bleed Screw Removed From Fuel Nozzle{1254}
1986/04/07
Black Nylon Fuel Seals For Lockwire Available Only To NACD Dealers For Certain Customers{1257,1264}
1986/06/09
Update Information For Caterpillar Fuel Injection Equipment Test Stand{0782}
1986/06/16
Changes Have Been Made To OT Microfiche (Fuel Setting And Related Information){1250,1251,1281}
1986/06/16
More Flexible Lockwire Used With Nylon Seals For Sealing Critical Areas{1257,1264}
1986/09/22
Nylon Seals Used On Lockwire To Seal Critical Areas; All Subsidiary Dealers Can Now Order Parts Service Seals {1257,1264}
1986/11/03
New Tie Bars Improve Stability Of The Fuel Injection Test Bench{0652}
1977/01/17
Test Used Fuel Nozzles Before You Install New Nozzles; Tips On Test Procedures{1254,0651,0336}
1977/02/14
With New 5P7448 Adapter, Earlier Fuel Injection Valves And Nozzles Can Be Tested And Adjusted On The 5P4150 Nozzle Testing Group{0651,1254}
1977/10/31
Larger Diameter Holes Are Now Used In The Rocker Arm Shaft To Give More Oil Flow To Rocker Arm Bearings{1102}
1977/11/21
Either Type Sleeve Satisfactory For Governor Servo Piston {1264}
1987/09/28
Probable Causes Of Low Fuel Delivery During Testing On Fuel Injection Test Benches{0650,1250}
1978/02/06
Do Not Use The 5B1401 Cleaning Tool Group To Clean The Orifice In Capsule-Type Fuel Injection Nozzles{0650,1254}
1978/04/24
Improved Guide Pin For Fuel Injection Pump Lifters{1251}
1978/08/21
New Drive Adapters For Fuel Injection Test Bench{0650}
1978/09/11
Use New 6V22 Tool Group To Make Replacement Of Worn Governor Spring Guides{0620}
1978/09/25
Adjustment Procedures And Lubrication Recommendations For Drive Pulleys On Caterpillar Fuel Injection Test Bench{0652}
1978/09/25
Caterpillar Fuel Injection Test Bench Book{0374}
1978/10/16
New FT2253 Cable Assembly Drawing Available For Kent-Moore Fuel Injection Test Bench{0782}
1988/01/04
Some Components Of The Variable Pulley And Adjustable Pulley On The Kent-Moore Fuel Injection Test Bench Are Available From Caterpillar{0782}
1988/04/18
Check Valve Must Be Adjusted Correctly To Let Fuel Flow Through The Return Line And Back To The Tank{1275,1253,1274}
1979/03/12
Ether Starting Aid System Improves Cold Weather Starts{1456}
1979/03/19
Careful, Correct Installation And Maintenance Of Fuel Injection Lines Is Very Important To Prevent Possible Engine Damage, Fire And Other Problems{1252}
1979/04/23
9S8100 Tool Group Changed To Use With Fuel Transfer Pump Only{0622}
1979/05/28
Method To Prevent High Fuel Pressure In The Injection Pump Housing{1262}
1979/06/18
Fuel Injection Line For Injection Test Bench Is Available From Caterpillar{0652,1250}
1979/07/02
Changes Made To 8S2243 And 8S4613 Wrenches Used On Fuel Injection Pumps{0612,1251}
1979/08/06
New Seal Used Under Retaining Bushing For Fuel Injection Pump Bonnet{1251,1253,1286}
1979/08/13
New Rocker Arms And Rocker Arm Shaft Have Improved Lubrication{1102}
1979/08/27
Improvements Made To Fuel Injection Pump And Governor Group{1253,1281}
1979/12/10
General Information -- Diesel Fuels In Cold Temperature Operation{1280}
1979/12/17
New Shaft Bracket And Oil Supply Plug Used In Rocker Valve Shaft Assembly{1102,7553}
1991/03/25
New Gaskets Help Prevent Leaks From Fuel System Governors{1264}
1991/12/02
Identification Of Remanufactured Direct Injection Fuel Nozzles (DIFN){1254}
1992/04/20
Date Code On 7000 Series Fuel Injection Nozzles; New Seals Used In 7000 Series Fuel Injection Nozzles{1254}
1994/05/23
Different Fuel Filter Available To Prevent Premature Wear On Fuel Injection Pump Plungers And Barrels{1261,1251}
1994/07/11
Tamper Resistant Plugs And Tamper Resistant Bolts Used To Prevent Changes To Fuel Ratio Control (FRC) Setting{1278,1287}
1996/01/22
Governor Spring Guide Press Depth{1287,1284}
1996/01/22
Governor Control Cover Assembly Includes New Seal And Improved Cover {1264}
1997/07/07
New Fuel Shutoff Solenoids With Improved Durability Available {1259}
1999/03/22
Do Not Reuse the Hold Down Bolts for the Fuel Injectors On All Products that Contain C9 Through C32 Engines {1290}
2014/08/14
Policy on Testing of Fuel Injectors and Fuel Nozzles {1251}
2008/11/17
Do Not Use the 6V-4022 Fuel Injector Tester to Measure Unit Injector Fuel Flow Rate {1251, 1254, 1290, 1713}
2008/11/17
The Pop (Injector) Tester Is not Available for Fuel Injectors {0782, 1251, 1254, 1290, 1713}
2008/11/17
Do not Use the 6V-4022 Fuel Injector Tester to Test Unit Injectors {0782, 1251, 1254, 1290, 1713}
2008/12/01

Caterpillar Parts SIS Catalog D5 :

PUMP GP-FUEL PRIMING
4N-9625 PUMP GP-FUEL PRIMING
PUMP GP-FUEL PRIMING
4N-4314 PUMP GP-FUEL PRIMING
PUMP GP-FUEL PRIMING
4N-3287 PUMP GP-FUEL PRIMING
FUEL PRIMING PUMP GROUP
7S-1251 FUEL PRIMING PUMP GROUP
FUEL PRIMING PUMP GROUP
2P-7709 FUEL PRIMING PUMP GROUP
CONTROL GP-FUEL RATIO
9N-0867 CONTROL GP-FUEL RATIO
FUEL RATIO CONTROL
4N-4900 FUEL RATIO CONTROL
FILTER AS-FUEL
1P-2299 FILTER AS-FUEL
PUMP GP-FUEL TRANSFER
7S-4429 PUMP GP-FUEL TRANSFER
PUMP GP-FUEL TRANSFER
7S-4429 PUMP GP-FUEL TRANSFER
FUEL TRANSFER PUMP GROUP
7S-5445 FUEL TRANSFER PUMP GROUP
FUEL TRANSFER PUMP GROUP
4N-4873 FUEL TRANSFER PUMP GROUP
FUEL TRANSFER PUMP GROUP
7S-4430 FUEL TRANSFER PUMP GROUP
PUMP GP-FUEL TRANSFER
4N-4864 PUMP GP-FUEL TRANSFER
GOVERNOR AND FUEL INJECTION PUMP GROUP
5S-9571 GOVERNOR AND FUEL INJECTION PUMP GROUP
PUMP GP-FUEL TRANSFER
4N-4864 PUMP GP-FUEL TRANSFER

Truck sale:

1980 CAT D550B
USD $19,800 
1980 CAT D550B

DON'S TRUCK & TRAILER SALES
Henryville, Indiana
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