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200-1722 VALVE GP-PILOT S/N FDP18400-UP PART OF 185-5901 VALVE GP-PILOT AN ATTACHMENT 420D BACKHOE LOADER


HYDRAULIC SYSTEM
VALVE GP-PILOT
PUMP GP
VALVE GP-SHUTTLE
IMPLEMENTS
ARM GP
BOOM GP

BACKHOE LOADER 420D BACKHOE LOADER FDP
 420D Backhoe Loader FDP18400-UP (MACHINE) POWERED BY 3054C Engine SEBP3994 420D FDP   (1999)

HYDRAULIC SYSTEM

VALVE GP-PILOT
VALVE GP-PILOT
198-6555 VALVE GP-PILOT
VALVE GP-PILOT
198-6556 VALVE GP-PILOT
VALVE GP-PILOT
200-1722 VALVE GP-PILOT
VALVE GP-PILOT
200-1723 VALVE GP-PILOT
VALVE GP-PILOT
200-1726 VALVE GP-PILOT
VALVE GP-PILOT
200-1728 VALVE GP-PILOT
 

#SEBP39940560
 

200-1722: VALVE GP-PILOT

200-1722 VALVE GP-PILOT
S/N FDP18400-UP
PART OF 185-5901 VALVE GP-PILOT
AN ATTACHMENT
i01472296 SEBP3994
2001722 VALVE GP-PILOT Parts scheme
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 198-6498 [1] BOOT  
2. 200-4020 [1] KIT-LEVER (PILOT VALVE)  
    (INCLUDES LEVER, CAM, COVER, PIN & SCREWS)
3. 198-6516 [1] KIT-SWITCH (PILOT VALVE)  
    (INCLUDES MICROSWITCH, MICROSWITCH SUPPORT PLATE, MICROSWITCH SCREWS, BRAKING WASHERS,
    DEUTSCH CONNECTOR FOR MICROSWITCH & SOCKETS)
4. 158-4466 [1] KIT-SPRING (PILOT VALVE)  
    (INCLUDES SPRINGS)
5. 116-4481 [1] PLATE  
7. 8U-9427 [2] KIT-PLUNGER (PILOT VALVE)  
    (EACH INCLUDES PLUNGER GUIDE, FULL PLUNGER, WASHER, PLASTIC PLATER & SNAP RING)
8. 198-6511 [2] KIT-REGULATOR (PILOT VALVE)  
    (EACH INCLUDES SPRING RETAINER, SPOOL, WASHER, SPRING & SHIMS)
 

#SEBP39940561
 

200-1723: VALVE GP-PILOT

200-1723 VALVE GP-PILOT
S/N FDP18400-UP
PART OF 185-5901 VALVE GP-PILOT
AN ATTACHMENT
i01472317 SEBP3994
2001723 VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 198-6498 [1] BOOT  
2. 200-4021 [1] KIT-LEVER (PILOT VALVE)  
    (INCLUDES LEVER, CAM, COVER, PIN & SCREWS)
3. 198-6516 [1] KIT-SWITCH (PILOT VALVE)  
    (INCLUDES MICROSWITCH, MICROSWITCH SUPPORT PLATE, MICROSWITCH SCREWS, BRAKING WASHERS,
    DEUTSCH CONNECTOR FOR MICROSWITCH & SOCKETS FOR DEUTSCH CONNECTOR)
4. 8U-9427 [1] KIT-PLUNGER (PILOT VALVE)  
    (INCLUDES PLUNGER GUIDE, FULL PLUNGER, WASHER, PLASTIC PLATER & SNAP RING)
5. 116-4481 [1] PLATE  
7. 198-6506 [1] KIT-PLUNGER (PILOT VALVE)  
    (INCLUDES PLUNGER GUIDE, FULL PLUNGER, SNAP RING & RELEASE SWITCH)
8. 198-6511 [2] KIT-REGULATOR (PILOT VALVE)  
    (EACH INCLUDES SPRING RETAINER, SPOOL, WASHER, SPRING & SHIMS)
9. 158-4466 [1] KIT-SPRING (PILOT VALVE)  
    (INCLUDES SPRINGS)
 

#SEBP39940562
 

200-1726: VALVE GP-PILOT

200-1726 VALVE GP-PILOT
S/N FDP18400-UP
PART OF 185-5902 VALVE GP-PILOT
AN ATTACHMENT
i01472323 SEBP3994
2001726 VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 198-6498 [1] BOOT  
2. 200-4023 [1] KIT-LEVER (PILOT VALVE)  
    (INCLUDES LEVER, CAM, COVER, PIN & SCREWS)
3. 158-4466 [1] KIT-SPRING (PILOT VALVE)  
    (INCLUDES SPRINGS)
4. 116-4481 [1] PLATE  
6. 198-6506 [2] KIT-PLUNGER (PILOT VALVE)  
    (EACH INCLUDES PLUNGER GUIDE, FULL PLUNGER, SNAP RING & RELEASE SWITCH)
7. 198-6511 [2] KIT-REGULATOR (PILOT VALVE)  
    (EACH INCLUDES SPRING RETAINER, SPOOL, WASHER, SPRING & SHIMS)
 

#SEBP39940563
 

200-1728: VALVE GP-PILOT

200-1728 VALVE GP-PILOT
S/N FDP18400-UP
PART OF 185-5902 VALVE GP-PILOT
AN ATTACHMENT
i01472332 SEBP3994
2001728 VALVE GP-PILOT Parts scheme
  For full view, you need register

Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 198-6498 [1] BOOT  
2. 200-4022 [1] KIT-LEVER (PILOT VALVE)  
    (INCLUDES LEVER, CAM, COVER, PIN & SCREWS)
3. 158-4466 [1] KIT-SPRING (PILOT VALVE)  
    (INCLUDES SPRINGS)
4. 116-4481 [1] PLATE  
6. 198-6506 [2] KIT-PLUNGER (PILOT VALVE)  
    (EACH INCLUDES PLUNGER GUIDE, FULL PLUNGER, SNAP RING & RELEASE SWITCH)
7. 198-6511 [2] KIT-REGULATOR (PILOT VALVE)  
    (EACH INCLUDES SPRING RETAINER, SPOOL, WASHER, SPRING & SHIMS)
 

#SEBP39940564
 

103-5519: VALVE GP-PUMP CONTROL

103-5519 VALVE GP-PUMP CONTROL -POWER COMPENSATOR
S/N FDP18400-UP
PART OF 244-2228 PUMP GP-PISTON
i00200487 SEBP3994
1035519 VALVE GP-PUMP CONTROL Parts scheme
  For full view, you need register

Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 136-7227 [1] SEAL-O-RING  
2. 105-1435 [1] SPRING  
3. 105-1438 [1] SPRING  
4. 221-9941 [1] SEAL-O-RING  
5. 6E-6528 [1] SEAL  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#SEBP39940565
 

173-0640: VALVE GP-PUMP CONTROL

173-0640 VALVE GP-PUMP CONTROL -PRESSURE,FLOW COMPENSATOR
S/N FDP18400-UP
PART OF 244-2228 PUMP GP-PISTON
i01113110 SEBP3994
1730640 VALVE GP-PUMP CONTROL Parts scheme
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Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-3268 [1] RETAINER-SPRING  
2. 6E-3269 [1] RETAINER-SPRING  
3. 200-5359 [1] HOUSING  
4. 200-5360 [1] HOUSING  
5. 6E-3272 [1] SEAT  
6. 6E-3273 [1] SEAT  
7. 6E-3274 [1] SPRING  
8. 6E-3275 [1] SPRING  
9. 6E-3276 [1] SPRING  
10. 105-2145 [1] VALVE-ORIFICE  
11. 202-7503 [2] RETAINER  
12. 6E-6527 [2] PLUG  
13. 193-1036 [1] SPRING  
14. 033-6043 [1] SEAL-O-RING  
15. 6V-8352 [1] SEAL-O-RING  
16. 6E-6528 [2] SEAL  
17. 5P-9262 [1] SEAL-O-RING  
18. 123-5029 M [2] NUT-HEX (M8X1-THD)  
19. 200-5362 [2] SEAL-O-RING  
20. 200-5363 [2] RING-THRUST  
21. 200-5364 [2] CAP  
  M   METRIC PART
 

#SEBP39940566
 

214-3523: VALVE GP-SHUTTLE

214-3523 VALVE GP-SHUTTLE
S/N FDP18400-UP
PART OF 202-5949 LINES GP-BACKHOE
i01634831 SEBP3994
2143523 VALVE GP-SHUTTLE Parts scheme
  For full view, you need register

Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-8398 [1] SEAL-O-RING  
2. 123-5799 [1] SEAT  
3. 214-3524 [1] VALVE-CHECK  
4. 123-5798 [1] SEAT  
5. 131-0749 [1] CONNECTOR  
6. 3J-1907 [1] SEAL-O-RING  
 

#SEBP39940567
 

129-9121: ARM GP-LIFT

129-9121 ARM GP-LIFT
S/N FDP18400-22583
PART OF 202-5747 LOADER AR
i00789283 SEBP3994
1299121 ARM GP-LIFT Parts scheme
  For full view, you need register

Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-3182 [2] PIN  
2. 9R-4066 B [2] WASHER (61X98X4-MM THK)  
3. 9R-8390 B [2] SPACER (61X98X1-MM THK)  
4. 9R-9373 [1] PIN AS  
5. 127-8987 [2] RING-RETAINING  
6. 128-5010 [1] PIN  
7. 129-9120 [1] ARM & BEARING AS-LIFT  
7A. 9R-0320 [4] BUSHING  
7B. 9R-0111 [4] BUSHING  
7C. 9R-6690 [2] BUSHING  
7D. 9R-0111 [2] BUSHING  
7E. 9R-6690 [2] BUSHING  
8. 130-5451 [2] PIN  
9. 132-6496 [1] PIN AS  
10. 3B-8488 [2] FITTING-GREASE (1/8-27 PTF)  
11. 3B-8489 [3] FITTING-GREASE (1/8-27 PTF)  
12. 6V-3213 [2] RING-RETAINING  
13. 6V-7687 M [2] LOCKNUT (M12X1.75-THD)  
14. 6V-8144 [6] RING-RETAINING  
15. 8T-4176 M [2] BOLT (M12X1.75X90-MM)  
16. 9R-0109 B [8] WASHER (41X64X3-MM THK)  
17. 9R-0158 [2] WASHER (46X69X3-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP39940568
 

129-9121: ARM GP-LIFT

129-9121 ARM GP-LIFT
S/N FDP22584-UP
PART OF 202-5747 LOADER AR
i02258465 SEBP3994
1299121 ARM GP-LIFT Parts scheme
  For full view, you need register

Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4176 M [2] BOLT (M12X1.75X90-MM)  
2. 6V-7687 M [2] LOCKNUT (M12X1.75-THD)  
3. 9R-0158 [2] WASHER (46X69X3-MM THK)  
4. 6V-3213 [2] RING-RETAINING  
5. 130-5451 [2] PIN  
6. 6V-8144 [6] RING-RETAINING  
7. 9R-0109 B [8] WASHER (41X64X3-MM THK)  
8. 9R-3182 [2] PIN  
9. 248-2257 C [1] ARM AS-LIFT  
9A. 9R-0320 [2] BUSHING  
9B. 9R-0111 [2] BUSHING  
9C. 9R-6690 [2] BUSHING  
9D. 9R-0111 [2] BUSHING  
9E. 9R-6690 [2] BUSHING  
10. 3B-8488 [2] FITTING-GREASE (1/8-27 PTF)  
11. 9R-9373 [1] PIN AS  
12. 127-8987 [2] RING-RETAINING  
13. 9R-8390 B [2] SPACER (61X98X1-MM THK)  
14. 128-5010 [1] PIN  
15. 3B-8489 [3] FITTING-GREASE (1/8-27 PTF)  
16. 132-6496 [1] PIN AS  
17. 9R-4066 B [2] WASHER (61X98X4-MM THK)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP39940569
 

185-1925: BOOM GP

185-1925 BOOM GP
S/N FDP18400-UP
PART OF 184-7925, 202-5971, 238-4788, 238-8218 BACKHOE AR-EXTENDABLE STICK, 184-7913, 184-7917, 202-5958, 202-5963, 238-4785, 238-4787, 238-8219 BACKHOE AR-STANDARD STICK
AN ATTACHMENT
i01990965 SEBP3994
1851925 BOOM GP Parts scheme
  For full view, you need register

Parts for your 420D BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 237-2231 C [1] BOOM AS  
1A. 8Y-4489 M [4] BOSS (M10X1.5-THD)  
1B. 9R-8523 [2] PIN  
1C. 106-0421 M [2] BOSS-THREADED (M12X1.75-THD)  
1D. 106-0424 [1] PLATE  
1E. 111-0483 M [2] BOSS (M10X1.5-THD)  
1F. 174-6812 [2] BOSS (M12X1.75-THD)  
2. 9R-0170 [2] BUSHING  
3. 237-2252 [2] BUSHING  
4. 3B-8488 [3] FITTING-GREASE (1/8-27 PTF)  
5. 9R-9812 [2] PIN  
6. 8T-5001 M [2] BOLT (M12X1.75X130-MM)  
7. 6V-7687 M [2] LOCKNUT (M12X1.75-THD)  
8. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
9. 179-9961 [1] PLUG-PROTECTION  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 420D :

VALVE GP-PILOT
198-6556 VALVE GP-PILOT
VALVE GP-PILOT
198-6555 VALVE GP-PILOT
VALVE GP-PILOT
185-5902 VALVE GP-PILOT
VALVE GP-PILOT
185-5901 VALVE GP-PILOT
VALVE GP-PILOT
185-5900 VALVE GP-PILOT
VALVE GP-LOAD CONTROL
9T-5455 VALVE GP-LOAD CONTROL
VALVE GP-LOAD CONTROL
150-5150 VALVE GP-LOAD CONTROL
VALVE GP-CONTROL
238-7601 VALVE GP-CONTROL
VALVE GP-PILOT
200-1723 VALVE GP-PILOT
VALVE GP-PILOT
200-1726 VALVE GP-PILOT
VALVE GP-PILOT
200-1728 VALVE GP-PILOT
VALVE GP-PUMP CONTROL
103-5519 VALVE GP-PUMP CONTROL
VALVE GP-PUMP CONTROL
173-0640 VALVE GP-PUMP CONTROL
VALVE GP-SHUTTLE
214-3523 VALVE GP-SHUTTLE
ARM GP-LIFT
129-9121 ARM GP-LIFT
ARM GP-LIFT
129-9121 ARM GP-LIFT

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