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389-3136 VALVE GP-MAIN CONTROL -BACKHOE S/N LBS1-UP PART OF 396-9773 VALVE & MTG GP-BANK AN ATTACHMENT 420F2


HYDRAULIC SYSTEM
VALVE GP-CONTROL
PUMP GP
VALVE GP-PRESSURE REDUCING
IMPLEMENTS
ARM GP
BOOM GP
HYDRAULIC SYSTEM
CYLINDER GP


HYDRAULIC SYSTEM

VALVE GP-CONTROL
 

#SEBP76720490
 

389-3136: VALVE GP-MAIN CONTROL

389-3136 VALVE GP-MAIN CONTROL -BACKHOE
S/N LBS1-UP
PART OF 396-9773 VALVE & MTG GP-BANK
AN ATTACHMENT
i06149175 SEBP7672
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 335-6327 [1] COVER  
2. 449-1626 Y [1] VALVE GP-CONTROL (STICK)  
3. 449-1627 Y [1] VALVE GP-CONTROL (BUCKET)  
4. 389-3120 Y [1] VALVE GP-CONTROL (SWING)  
5. 389-3121 Y [1] VALVE GP-CONTROL (BOOM)  
6. 479-0576 [1] MANIFOLD GP-CONTROL (OUTLET)  
  479-0581 [1] KIT-REGULATOR  
    (INCLUDES O-RING SEAL, CAP, SPRING, SHIMS & SPOOL)
7. 456-1862 [1] KIT-FASTENER (4-BANK)  
    (INCLUDES TIE RODS & LOCK NUTS)
8. 4J-9535 [5] SEAL-O-RING  
9. 6V-8978 [15] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP76720491
 

389-3138: VALVE GP-MAIN CONTROL

389-3138 VALVE GP-MAIN CONTROL -BACKHOE
S/N LBS1-UP
PART OF 396-9775 VALVE & MTG GP-BANK
AN ATTACHMENT
i06149250 SEBP7672
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 335-6327 [1] COVER  
2. 389-3115 Y [1] VALVE GP-CONTROL (AUXILIARY)(AUXILIARY)  
3. 389-3116 Y [1] VALVE GP-CONTROL (EXTENDABLE STICK)  
4. 449-1626 Y [1] VALVE GP-CONTROL (STICK)  
5. 449-1627 Y [1] VALVE GP-CONTROL (BUCKET)  
6. 389-3120 Y [1] VALVE GP-CONTROL (SWING)  
7. 389-3121 Y [1] VALVE GP-CONTROL (BOOM)  
8. 479-0576 [1] MANIFOLD GP-CONTROL (OUTLET)  
  479-0581 [1] KIT-REGULATOR  
    (INCLUDES O-RING SEAL, CAP, SPRING, SHIMS & SPOOL)
9. 335-7519 [1] KIT-FASTENER (6-BANK)  
    (INCLUDES LOCKNUTS & TIE RODS)
10. 4J-9535 [7] SEAL-O-RING  
11. 6V-8978 [21] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

#SEBP76720492
 

398-7457: VALVE GP-PUMP CONTROL

398-7457 VALVE GP-PUMP CONTROL -FLOW COMPENSATOR
S/N LBS1-UP
PART OF 398-7480 PUMP GP-PISTON
i05876870 SEBP7672
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
2. 280-7870 [1] GASKET  
3. 6E-6528 J [2] SEAL  
4. 9S-8002 [1] PLUG (7/16-20-THD)  
5. 3J-7354 [1] SEAL-O-RING  
6. 033-6043 J [1] SEAL-O-RING  
7. 6V-6339 J [1] SEAL-O-RING  
8. 213-9803 [1] PLUG-ORIFICE  
   
    AVAILABLE REPAIR KIT(S):
  293-8350 J [1] KIT-SEAL (FLOW COMPENSATOR)  
    (ALSO INCLUDES O-RINGS & BACKUP RINGS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP76720493
 

359-7223: VALVE GP-SOLENOID & PRESS REDC

359-7223 VALVE GP-SOLENOID & PRESS REDC
S/N LBS1-UP
PART OF 337-9814 VALVE & MTG GP-SOLENOID
AN ATTACHMENT
i06149151 SEBP7672
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 257-0464 [1] VALVE GP-PRESSURE REDUCING  
  236-5753 [1] KIT-SEAL  
    (INCLUDES O-RING SEALS & BACK-UP RINGS)
  257-0465 [1] CAP-PROTECTION  
2. 109-1393 M [2] BOLT-SOCKET HEAD (M4X0.7X10-MM)  
3. 373-6995 [1] VALVE GP-SOLENOID (12-VOLT)(PILOT SHUTOFF)  
  M   METRIC PART
 

#SEBP76720494
 

359-7224: VALVE GP-SOLENOID & PRESS REDC

359-7224 VALVE GP-SOLENOID & PRESS REDC
S/N LBS1-UP
PART OF 337-9815 VALVE & MTG GP-AUXILIARY
AN ATTACHMENT
i06149217 SEBP7672
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 257-0464 [1] VALVE GP-PRESSURE REDUCING (BRAKE)  
  236-5753 [1] KIT-SEAL  
    (INCLUDES O-RING SEALS & BACKUP RINGS)
2. 362-3212 [4] VALVE GP-SOLENOID (12 VDC)(AUXILIARY)  
3. 109-1393 M [10] BOLT-SOCKET HEAD (M4X0.7X10-MM)  
4. 373-6995 [1] VALVE GP-SOLENOID (12-VOLT)(PILOT SHUTOFF)  
  M   METRIC PART
 

#SEBP76720495
 

358-1471: ARM AS-LIFT

358-1471 ARM AS-LIFT
S/N LBS1-UP
PART OF 337-9845 ARM GP-LIFT
i07322338 SEBP7672
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-5828 [1] BUSHING  
2. 531-3531 [1] BEARING  
 

#SEBP76720496
 

358-1531: ARM AS-LIFT

358-1531 ARM AS-LIFT
S/N LBS1-UP
PART OF 337-9845 ARM GP-LIFT
i07322345 SEBP7672
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 531-3531 [1] BEARING  
 

#SEBP76720497
 

337-9845: ARM GP-LIFT

337-9845 ARM GP-LIFT
S/N LBS1-UP
PART OF 340-1699 LOADER AR
i06146636 SEBP7672
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 111-4337 [13] WASHER (46X70X1-MM THK)  
2. 128-7903 B [2] SPACER (61X114.3X3-MM THK)  
3. 128-7905 B [2] SPACER (61X114.3X1-MM THK)  
4. 193-5914 [2] PLUG  
5. 341-6152 [1] PIN  
6. 358-1471 Y [2] ARM AS-LIFT  
7. 358-1472 [2] SPACER (92X145X5-MM THK)  
8. 358-1531 Y [2] ARM AS-LIFT  
9. 360-2816 [2] PIN  
10. 360-2821 [2] PIN  
11. 360-2822 [1] PIN  
12. 360-2823 [1] PIN AS  
13. 361-4613 [1] ARM AS-LIFT  
13A. 9R-0411 [4] BUSHING  
14. 361-7826 [1] TUBE  
15. 362-1201 [1] PLATE  
16. 362-3269 [1] PIN  
17. 362-3270 [1] PIN  
18. 363-2855 B [3] SHIM (1-MM THK)  
19. 363-2856 B [2] SHIM (3-MM THK)  
20. 364-3011 [1] PIN AS  
21. 372-5024 [2] PLATE  
22. 373-8390 [10] SHIM (1-MM THK)  
23. 101-0117 [1] PLATE  
24. 3B-8489 [10] FITTING-GREASE (1/8-27 PTF)  
25. 6V-3213 [6] RING-RETAINING  
26. 6V-4364 [6] RING-RETAINING  
27. 6V-7744 M [2] LOCKNUT (M10X1.5-THD)  
28. 7X-0542 [13] WASHER-HARD (51X74X3-MM THK)  
29. 7X-0618 [2] WASHER-HARD (13.5X40X5-MM THK)  
30. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
31. 8T-4137 M [4] BOLT (M10X1.5X20-MM)  
32. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
33. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
34. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
35. 9R-0158 [10] WASHER (46X69X3-MM THK)  
36. 9R-1502 [1] WASHER (56X90X4-MM THK)  
37. 105-3479 M [2] BOLT-SOCKET HEAD (M10X1.5X90-MM)  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP76720498
 

445-0020: BOOM GP

445-0020 BOOM GP
S/N LBS1-UP
PART OF 450-8730 BACKHOE AR-EXTENDABLE STICK, 450-8729 BACKHOE AR-STANDARD STICK
AN ATTACHMENT
i06149358 SEBP7672
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-7950 [2] RING-RETAINING  
2. 9R-8292 B [3] SPACER (61X135X1-MM THK)  
3. 193-5915 B [4] PLUG  
4. 246-7854 M [3] NUT-SPECIAL (M10X1.5-THD)  
5. 426-0422 [1] PIN  
6. 436-2984 [1] BOOM AS  
6A. 209-6181 [2] BUSHING  
7. 458-1012 [4] INSERT-THREADED  
8. 473-0238 [1] PIN AS  
9. 473-0240 [2] PLATE  
10. 3B-8488 [3] FITTING-GREASE (1/8-27 PTF)  
11. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
12. 8T-4192 M [1] BOLT (M12X1.75X25-MM)  
13. 8T-4895 [1] WASHER (13.5X50X5-MM THK)  
14. 9R-0481 B [4] WASHER (71X110X4-MM THK)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP76720499
 

337-9840: BRACE GP-LIFT CYLINDER

337-9840 BRACE GP-LIFT CYLINDER
S/N LBS1-UP
PART OF 340-1699 LOADER AR
i06146776 SEBP7672
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Parts for your 420F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-0189 [1] PIN  
2. 9R-5301 [1] PIN-COTTER  
3. 359-1244 [1] PLATE AS  
 

Information:

Caterpillar Parts SIS Catalog 420F2 :

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