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416-7099 PUMP GP-GEAR -STEERING S/N JXL1-UP; RJN1-UP PART OF 343-6071 PUMP & MTG GP-GEAR ALSO AN ATTACHMENT CB-44B




HYDRAULIC SYSTEM

PUMP GP
 

#KEBP03910590
 

416-7099: PUMP GP-GEAR

416-7099 PUMP GP-GEAR -STEERING
S/N JXL1-UP; RJN1-UP
PART OF 343-6071 PUMP & MTG GP-GEAR
ALSO AN ATTACHMENT
i05261820 KEBP0391
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Parts for your CB-44B VIBRATORY COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 033-6034 [2] SEAL-O-RING  
2. 095-0936 L [1] RING-RETAINING  
3. 150-5785 [8] DOWEL  
   
    AVAILABLE REPAIR KIT(S):
  387-1404 L [1] KIT-SEAL (GEAR PUMP)  
    (ALSO INCLUDES PARTS MARKED "J" IN GRAPHIC) (PARTS MARKED "J" ARE NOT SERVICED SEPARATELY)
  L   KIT MARKED L SERVICES PART(S) MARKED L
 

#KEBP03910591
 

356-0768: PUMP GP-PISTON

356-0768 PUMP GP-PISTON -VIBRATORY
S/N JXL1-UP; RJN1-UP
PART OF 357-3815 PUMP & MTG GP-VIBRATORY
AN ATTACHMENT
i04705403 KEBP0391
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Parts for your CB-44B VIBRATORY COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 112-4627 [2] SCREW-LOCK  
2. 2M-9780 [2] SEAL-O-RING  
3. 112-4628 [3] SCREW (7/16-20X0.5-IN)  
4. 3J-7354 [3] SEAL-O-RING  
5. 380-8572 Y [1] VALVE GP-PUMP CONTROL  
6. 167-6805 [2] PIN  
7. 389-9559 Y [1] ROTATING GP-PUMP  
8. 7J-6285 J [1] SEAL-O-RING  
9. 369-4712 J [1] KIT-SEAL (PISTON PUMP)  
    (INCLUDES O-RING SEALS, NUTS, NUT SEALS, BACKUP RING, RINGS, V-RING, SEALS & GASKET)
10. 202-6535 [1] PIN  
11. 389-9561 Y [1] HEAD GP-PUMP  
12. 112-4629 [2] SCREW (3/4-16X0.6-IN)  
13. 3K-0360 [2] SEAL-O-RING  
14. 9S-8004 [1] PLUG (9/16-18-THD)  
15. 3J-1907 [1] SEAL-O-RING  
16. 380-8574 Y [1] ACTUATOR GP-PUMP  
17. 9T-3928 [1] PLUG AS  
  187-8001 [1] SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  Y   SEPARATE ILLUSTRATION
 

#KEBP03910592
 

356-0782: PUMP GP-PISTON

356-0782 PUMP GP-PISTON
S/N RJN1-158
PART OF 343-8295 PUMP & MTG GP-PROPEL
AN ATTACHMENT
i04676112 KEBP0391
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Parts for your CB-44B VIBRATORY COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 112-4628 [3] SCREW (7/16-20X0.5-IN)  
2. 167-6805 [2] PIN  
3. 373-2002 Y [1] VALVE GP-PUMP CONTROL  
4. 190-7632 Y [1] ROTATING GP-PUMP  
5. 5J-3886 J [1] SEAL-O-RING  
6. 202-6535 [1] PIN  
7. 373-2001 Y [1] HEAD GP-PUMP  
8. 3K-0715 J [2] SEAL-O-RING  
9. 348-0402 [1] COUPLING  
10. 8T-1159 M [4] BOLT-SOCKET HEAD (M10X1.5X25-MM)  
11. 7M-8485 [1] SEAL-O-RING  
12. 112-4630 [1] SCREW (1-5/16-THD)  
13. 3J-1907 [1] SEAL-O-RING  
14. 9S-8004 [1] PLUG (9/16-18-THD)  
15. 384-8359 [1] ACTUATOR GP-PUMP (HYDRAULIC)  
  117-7273 [1] SEAL-O-RING  
  161-6154 [1] SEAL-O-RING  
16. 8T-1158 M [4] BOLT-SOCKET HEAD (M8X1.25X20-MM)  
17. 160-8499 M [1] NUT (M12X1.5-THD)  
18. 145-3812 [2] RING  
19. 145-3813 [2] RING-SEAL  
20. 2M-9780 [1] SEAL-O-RING  
21. 112-4627 [1] SCREW-LOCK  
22. 9T-3928 [1] PLUG AS  
  187-8001 [1] SEAL  
23. 122-9718 [1] PIN  
24. 3J-7354 [3] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  361-3937 J [1] KIT-SEAL (PISTON PUMP)  
    (INCLUDES O-RING SEALS, BACKUP RINGS, RETAINING RING, RING AS, RINGS, SEAL NUTS, SHAFT SEALS, SEALS, GASKET & O-RINGS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#KEBP03910593
 

398-7456: PUMP GP-PISTON

398-7456 PUMP GP-PISTON
S/N JXL1-UP; RJN1-UP
PART OF 343-6154, 351-3394, 351-3395 PUMP & MTG GP-HYDRAULIC, 357-3814 PUMP & MTG GP-VIBRATORY
AN ATTACHMENT
i05765404 KEBP0391
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Parts for your CB-44B VIBRATORY COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 278-8737 [2] VALVE GP-PUMP CONTROL  
2. 378-2831 [2] KIT-SWASHPLATE  
3. 278-8748 [1] SHAFT-DRIVE  
4. 278-8751 [4] SPRING  
5. 378-2832 [1] VALVE GP-RELIEF (CHARGE)  
6. 278-8743 [1] VALVE GP-SOLENOID  
7. 341-7658 [4] VALVE GP-RELIEF (CROSSOVER)  
8. 278-8750 [1] PLATE (CCW)  
9. 278-8749 [1] PLATE (CW)  
10. 278-8747 [1] SHAFT-DRIVE  
11. 9S-8002 [4] PLUG (7/16-20-THD)  
12. 9S-8008 [2] PLUG (1-1/16-12-THD)  
13. 341-7637 [2] KIT-BEARING (PISTON PUMP)  
    (EACH INCLUDES BEARING)
14. 278-8739 [2] ROTATING GP-PUMP  
15. 8C-3413 M [6] BOLT-SOCKET HEAD (M12X1.75X120-MM)  
16. 278-8744 [4] KIT-SOLENOID  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  278-8738 [2] KIT-PISTON  
  278-8736 [1] KIT-SEAL (PISTON PUMP)  
    (INCLUDES RINGS, PINS, GASKETS, SHAFT SEAL & RETAINER)
  278-8742 [1] KIT-BEARING (PISTON PUMP)  
    (INCLUDES RING, SLEEVE, COUPLING & SHAFT BEARING)
  M   METRIC PART
 

#KEBP03910594
 

420-1972: PUMP GP-PISTON

420-1972 PUMP GP-PISTON
S/N RJN159-UP
PART OF 343-8295 PUMP & MTG GP-PROPEL
AN ATTACHMENT
i05339794 KEBP0391
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Parts for your CB-44B VIBRATORY COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 112-4628 [3] SCREW (7/16-20X0.5-IN)  
2. 167-6805 [2] PIN  
3. 373-2002 Y [1] VALVE GP-PUMP CONTROL  
4. 190-7632 Y [1] ROTATING GP-PUMP  
5. 5J-3886 J [1] SEAL-O-RING  
6. 202-6535 [1] PIN  
7. 373-2001 Y [1] HEAD GP-PUMP  
8. 3K-0715 J [2] SEAL-O-RING  
9. 348-0402 [1] COUPLING  
10. 8T-1159 M [4] BOLT-SOCKET HEAD (M10X1.5X25-MM)  
11. 7M-8485 [1] SEAL-O-RING  
12. 112-4630 [1] SCREW (1-5/16-THD)  
13. 3J-1907 [1] SEAL-O-RING  
14. 9S-8004 [1] PLUG (9/16-18-THD)  
15. 384-8359 [1] ACTUATOR GP-PUMP (HYDRAULIC)  
  117-7273 [1] SEAL-O-RING  
  161-6154 [1] SEAL-O-RING  
16. 8T-1158 M [4] BOLT-SOCKET HEAD (M8X1.25X20-MM)  
17. 160-8499 M [1] NUT (M12X1.5-THD)  
18. 145-3812 [2] RING  
19. 145-3813 J [2] RING-SEAL  
20. 2M-9780 [1] SEAL-O-RING  
21. 112-4627 [1] SCREW-LOCK  
22. 9T-3928 [1] PLUG AS  
  187-8001 [1] SEAL  
23. 122-9718 [1] PIN  
24. 3J-7354 [3] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  361-3937 J [1] KIT-SEAL  
    (ALSO INCLUDES O-RING SEALS, GASKET, SEALING NUTS, RETAINING RING, BACKUP RINGS, RING AS, RING, NUT SEALS,
    SHAFT SEAL, SEAL & FACE SEALS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#KEBP03910595
 

434-2554: PUMP GP-PISTON

434-2554 PUMP GP-PISTON
S/N RJN1-UP
PART OF 435-0386 PUMP & MOUNTING GP
AN ATTACHMENT
i06049621 KEBP0391
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Parts for your CB-44B VIBRATORY COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 260-6671 M [4] BOLT (M6X1X12-MM)  
2. 9S-8002 [2] PLUG (7/16-20-THD)  
3. 3J-7354 [2] SEAL-O-RING  
4. 5W-7487 [2] DOWEL  
5. 443-6650 Y [1] VALVE GP-CONTROL  
6. 418-1399 [1] LINK-FEEDBACK  
7. 1J-6474 [1] RING-RETAINING (EXTERNAL)  
8. 8H-9789 [1] BALL BEARING  
9. 9S-8008 [2] PLUG (1-1/16-12-THD)  
10. 6V-5050 [2] SEAL-O-RING  
11. 311-8750 [2] SCREEN-FILTER (PISTON PUMP)  
12. 6V-3538 [4] DOWEL  
13. 278-8735 [1] KIT-CYLINDER BLOCK  
14. 278-8749 [1] PLATE (CW)  
15. 231-7260 [1] PIN-SLOTTED  
16. 311-8130 [1] BEARING  
17. 9S-9334 [1] PLUG (1-5/16-12-THD)  
18. 7M-8485 [1] SEAL-O-RING  
19. 418-0175 [4] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
20. 8C-8729 M [4] BOLT-SOCKET HEAD (M12X1.75X80-MM)  
21. 311-8132 [1] PLATE-THRUST  
22. 8T-8441 M [4] BOLT-SOCKET HEAD (M12X1.75X25-MM)  
23. 311-8131 [1] COVER-ADAPTER  
24. 436-3729 [1] SHAFT  
25. 8T-0273 M [2] BOLT-SOCKET HEAD (M12X1.75X40-MM)  
26. 443-6648 [2] VALVE GP-RELIEF  
    (EACH INCLUDES)
  377-4694 [1] SEAL-O-RING  
  377-4695 [1] SEAL-O-RING  
27. 311-0325 [1] KIT-RELIEF VALVE  
    (INCLUDES SEAL NUT, RELIEF VALVE & O-RING SEAL)
28. 9S-8006 [2] PLUG (7/8-14-THD)  
29. 2M-9780 [2] SEAL-O-RING  
30. 443-7249 [2] VALVE GP-RELIEF (CHARGE)  
    (EACH INCLUDES)
  116-3883 [1] NUT-SEAL  
  2M-9780 [1] SEAL-O-RING  
31. 341-7637 [2] KIT-BEARING  
    (EACH INCLUDES SWASHPLATE)
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  310-8019 [1] KIT-SEAL  
    (INCLUDES PARTS MARKED "J" IN THE GRAPHIC)
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#KEBP03910596
 

389-5882: ROTATING GP-MOTOR

389-5882 ROTATING GP-MOTOR
S/N RJN1-UP
PART OF 375-1476 MOTOR GP-PISTON
AN ATTACHMENT
i05251153 KEBP0391
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Parts for your CB-44B VIBRATORY COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-0924 [1] RING-RETAINING  
2. 139-2806 [1] BEARING-TAPERED ROLLER  
3. 139-2800 [1] RING  
4. 139-2805 [1] BEARING-TAPERED ROLLER  
5. 139-2803 [1] PLATE  
6. 139-2802 [1] DISC  
7. 179-9933 [1] PIN-CENTER  
8. 389-5886 [1] PLATE-CONTROL  
9. 180-1280 B [1] SPACER (2.2-MM THK)  
10. 180-1281 B [1] SPACER (2.3-MM THK)  
11. 180-1282 B [1] SPACER (2.4-MM THK)  
12. 180-1283 B [1] SPACER (2.5-MM THK)  
13. 180-1284 [1] SPRING-CUP  
14. 293-4373 [7] SCREW-SPECIAL  
  B   USE AS REQUIRED
 

#KEBP03910597
 

439-0314: ROTATING GP-MOTOR

439-0314 ROTATING GP-MOTOR
S/N RJN1-UP
PART OF 434-2555 MOTOR GP-PISTON
AN ATTACHMENT
i05350324 KEBP0391
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Parts for your CB-44B VIBRATORY COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-0924 [1] RING-RETAINING  
2. 139-2800 [1] RING  
3. 139-2806 [1] BEARING-TAPERED ROLLER  
4. 139-2805 [1] BEARING-TAPERED ROLLER  
5. 139-2802 [1] DISC  
6. 139-2803 [1] PLATE  
7. 179-9933 [1] PIN-CENTER  
8. 176-9279 [7] PISTON AS  
9. 139-2812 [1] PLATE  
10. 180-1280 B [1] SPACER (2.2-MM THK)  
11. 180-1281 B [1] SPACER (2.3-MM THK)  
12. 180-1282 B [1] SPACER (2.4-MM THK)  
13. 180-1283 B [1] SPACER (2.5-MM THK)  
14. 180-1284 [1] SPRING-CUP  
15. 293-4373 [7] SCREW-SPECIAL  
  B   USE AS REQUIRED
 

#KEBP03910598
 

493-1777: ROTATING GP-MOTOR

493-1777 ROTATING GP-MOTOR
S/N JXL1-UP; RJN1-UP
PART OF 475-3593, 475-3594, 475-3595 MOTOR GP-PISTON
AN ATTACHMENT
i06603066 KEBP0391
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Parts for your CB-44B VIBRATORY COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 295-9540 [1] RETAINER-BALL  
2. 266-7837 [1] PLATE  
3. 259-5501 [9] PISTON AS  
4. 194-9481 [1] DISC-THRUST  
5. 233-5125 [1] SPRING  
6. 194-9480 [1] RING-RETAINING  
7. 233-2535 [1] PLATE  
8. 194-9479 [3] PIN  
 

#KEBP03910599
 

190-7632: ROTATING GP-PUMP

190-7632 ROTATING GP-PUMP
S/N RJN1-UP
PART OF 356-0782, 420-1972 PUMP GP-PISTON
AN ATTACHMENT
i01344939 KEBP0391
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Parts for your CB-44B VIBRATORY COMPACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 194-1983 [1] SEAL-SHAFT  
2. 191-4522 [1] SHAFT  
3. 6V-5200 [1] RING-RETAINING  
4. 122-9068 [1] WIRE  
5. 117-7241 [1] PLATE  
6. 112-4657 [1] PIN  
8. 117-7240 [1] CRADLE  
9. 1G-3410 [1] WIRE  
10. 6E-0725 [2] ROLLER  
11. 117-7252 [1] CAGE  
12. 125-9134 [1] BEARING AS  
13. 117-7251 [1] BEARING  
14. 126-9587 [1] RING-RETAINING  
15. 095-0941 [1] RING-RETAINING  
16. 192-2839 [1] KIT-ROTATOR  
    (INCLUDES PISTONS, RETAINER PLATE, RETAINER, CYLINDER, PINS, SHIM, SPRING, RETAINING RING & PLATE)
 

Information:

Caterpillar Parts SIS Catalog CB-44B :

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