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389-3102 VALVE GP-CONTROL -BOOM S/N HWR1-UP PART OF 389-3139 VALVE GP-BANK 5 AN ATTACHMENT 434F2 BACKHOE LOADER


HYDRAULIC SYSTEM
VALVE GP-CONTROL
VALVE GP-LOAD CONTROL
PUMP GP
ELECTRICAL AND STARTING SYSTEM
VALVE GP
IMPLEMENTS
ARM GP
BOOM GP
HYDRAULIC SYSTEM
CYLINDER GP
SERVICE EQUIPMENT AND SUPPLIES
KIT-REBUILD


HYDRAULIC SYSTEM

VALVE GP-CONTROL
 

#SEBP68430580
 

389-3102: VALVE GP-CONTROL

389-3102 VALVE GP-CONTROL -BOOM
S/N HWR1-UP
PART OF 389-3139 VALVE GP-BANK 5
AN ATTACHMENT
i05335009 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 257-7733 [2] VALVE GP-CHECK (BOOM CONTROL VALVE)  
    (EACH INCLUDES)
  5W-1749 [1] SEAL-O-RING  
2. 350-8934 [1] KIT-COVER  
3. 348-9761 [1] VALVE GP-RELIEF (BOOM CONTROL)  
4. 396-4901 [1] VALVE GP-RELIEF (IMPLEMENT)  
    (EACH VALVE GP INCLUDES)
  8J-2413 [1] SEAL-O-RING  
  095-1751 [1] SEAL-O-RING  
  169-1616 [1] RING-BACKUP  
5. 6V-7970 [1] SEAL-O-RING  
6. 350-8866 [1] KIT-ACTUATOR  
    (INCLUDES PLATE, SEAL & TANG)
  9X-2042 M [2] SCREW-TRUSS HEAD (M6X1X12-MM)  
  247-4981 [1] KIT-BOOT  
    (INCLUDES DUST BOOT & BOOT RETAINER)
7. 257-0468 [2] CAP-PROTECTION  
  M   METRIC PART
 

#SEBP68430581
 

389-3141: VALVE GP-CONTROL

389-3141 VALVE GP-CONTROL -STABILIZER
S/N HWR1-UP
PART OF 398-2690 CONTROL AR-STABILIZER
AN ATTACHMENT
i05943972 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 437-2888 [2] PIN  
2. 437-2887 [2] LEVER GP-CONTROL VALVE  
    (EACH INCLUDES)
  437-2888 [1] PIN  
3. 437-2896 [4] SEAL-O-RING  
4. 437-2893 [2] KIT-COVER  
    (EACH INCLUDES WIPER SEAL, O-RING, SPRINGS, SPOOL END AS, CAP-SPOOL & BOLTS)
5. 360-3692 [3] PLUG  
6. 3J-1907 [3] SEAL-O-RING  
7. 8T-0269 M [4] BOLT-SOCKET HEAD (M6X1X20-MM)  
8. 6V-5683 M [4] BOLT (M6X1X16-MM)  
9. 9T-0556 [2] SEAL  
  M   METRIC PART
 

#SEBP68430582
 

390-9740: VALVE GP-CONTROL

390-9740 VALVE GP-CONTROL -LIFT
S/N HWR1-UP
PART OF 359-7209 VALVE GP-BANK 3
AN ATTACHMENT
i05028609 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 350-8841 [1] KIT-COMPENSATOR (CONTROL VALVE)  
  6V-7970 [1] SEAL-O-RING  
  8C-3106 [1] SEAL-O-RING  
2. 533-4076 [1] KIT-DETENT  
3. 350-8866 [1] KIT-ACTUATOR  
    (ALSO INCLUDES PLATE, SEAL & TANG)
  9X-2042 M [2] SCREW-TRUSS HEAD (M6X1X12-MM)  
  247-4981 [1] KIT-BOOT  
    (INCLUDES DUST BOOT & BOOT RETAINER)
4. 308-2885 [1] PLUG AS  
  4D-2297 [1] SEAL-O-RING  
5. 360-7435 [1] VALVE AS-RELIEF (LIFT)  
  4D-2297 [1] SEAL-O-RING  
  M   METRIC PART
 

#SEBP68430583
 

308-3437: VALVE GP-LOAD CONTROL

308-3437 VALVE GP-LOAD CONTROL -STABILIZER
S/N HWR1-UP
PART OF 397-1575 LINES GP-STABILIZER
AN ATTACHMENT
i02767953 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    (NO SERVICED PARTS)
 

#SEBP68430584
 

398-7457: VALVE GP-PUMP CONTROL

398-7457 VALVE GP-PUMP CONTROL -FLOW COMPENSATOR
S/N HWR1-UP
PART OF 455-7978 PUMP GP-PISTON
i05762121 SEBP6843
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Parts for your 434F2 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
 

#SEBP68430585
 

358-2091: VALVE GP-SOLENOID & MANIFOLD

358-2091 VALVE GP-SOLENOID & MANIFOLD -QUICK COUPLER
S/N HWR1-UP
PART OF 473-0888, 473-0890 KIT-COUPLER LINES, 445-0199, 445-0200 LINES GP-COUPLER
AN ATTACHMENT
i05004154 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 384-1039 [1] VALVE GP-CHECK (QUICK COUPLER)  
2. 368-1278 [2] VALVE GP-SOLENOID (12-VOLT)(QUICK COUPLER)  
3. 368-1279 [1] VALVE GP-PRESSURE REDUCING (QUICK COUPLER)  
4. 244-1540 [1] PLUG-ORIFICE  
5. 4J-7533 [5] SEAL-O-RING  
6. 9S-4180 [5] PLUG  
 

#SEBP68430586
 

369-3168: ARM GP-LIFT

369-3168 ARM GP-LIFT -PARALLEL LIFT
S/N HWR1-UP
PART OF 340-1702 LOADER AR
i05011596 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-5437 [12] WASHER (56X90X2-MM THK)  
2. 111-4337 B [26] WASHER (46X70X1-MM THK)  
3. 193-5914 [2] PLUG  
4. 210-1707 [4] SHIM (1-MM THK)  
5. 222-7100 B [2] WASHER (71X130X1-MM THK)  
6. 222-7101 B [3] WASHER (71X130X3-MM THK)  
8. 369-2618 [2] LINK AS  
    (EACH INCLUDES)
8A. 9R-0139 [2] BUSHING  
8B. 9R-0153 [2] BUSHING  
9. 425-1893 [4] PLATE  
10. 369-2620 [4] PLATE  
11. 369-2621 [2] LINK AS  
    (EACH INCLUDES)
11A. 9R-0153 [2] BUSHING  
11B. 9R-3700 [2] BUSHING  
12. 370-0495 M [6] NUT-SPECIAL (M8X1.25-THD)  
13. 373-8390 [12] SHIM (1-MM THK)  
14. 379-3930 [1] PLATE  
15. 380-2565 [1] PIN  
16. 380-2566 [6] PIN  
17. 380-2567 [4] PIN  
18. 380-2569 [2] PIN  
19. 380-2570 [2] PIN AS  
20. 380-2767 [2] PIN  
21. 380-2914 [4] SPACER  
22. 384-0200 [1] ARM & BEARING AS  
22A. 9R-3700 [12] BUSHING  
23. 384-5429 [2] PIN  
24. 398-8241 [1] SPACER (55.4X98X10-MM THK)  
25. 398-8258 B [2] SHIM (2-MM THK)  
26. 398-9220 [1] BRACKET AS  
27. 285-6125 M [4] BOLT (M14X2-THD)  
28. 3B-8488 [4] FITTING-GREASE (1/8-27 PTF)  
29. 3B-8489 [18] FITTING-GREASE (1/8-27 PTF)  
30. 6V-3213 [16] RING-RETAINING  
31. 6V-4364 [8] RING-RETAINING  
32. 6V-7744 M [4] LOCKNUT (M10X1.5-THD)  
33. 6V-8344 [4] RING-RETAINING  
34. 7X-0510 [4] WASHER-HARD (15.5X29X3-MM THK)  
35. 7X-0542 [8] WASHER-HARD (51X74X3-MM THK)  
36. 7X-0590 [2] WASHER-HARD (13.5X44.5X6-MM THK)  
37. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
38. 108-4282 M [4] BOLT-SOCKET HEAD (M10X1.5X100-MM)  
39. 9R-0158 [16] WASHER (46X69X3-MM THK)  
40. 362-8709 [2] PLUG-BUTTON  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP68430587
 

324-0548: BOOM GP

324-0548 BOOM GP
S/N HWR1-UP
PART OF 450-8734, 450-8735 BACKHOE AR-EXTENDABLE STICK, 450-8733 BACKHOE AR-STANDARD STICK
AN ATTACHMENT
i03690289 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-0481 B [2] WASHER (71X110X4-MM THK)  
2. 9R-8291 B [2] SPACER (66X125X1-MM THK)  
3. 385-0580 [2] WASHER  
4. 246-7853 M [6] NUT-SPECIAL (M8X1.25-THD)  
5. 358-2307 [1] BOOM AS  
5A. 213-6683 [2] BUSHING  
6. 316-6945 [1] PIN  
7. 386-3778 [1] PIN AS  
8. 385-0579 [1] PIN-BOOM LOCK  
9. 095-7950 [2] RING-RETAINING  
10. 115-6433 [1] WASHER (11X50X6-MM THK)  
11. 3B-8488 [3] FITTING-GREASE (1/8-27 PTF)  
12. 3B-8489 [4] FITTING-GREASE (1/8-27 PTF)  
13. 8T-2355 [2] RING-RETAINING  
14. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP68430588
 

337-9842: BRACE GP-LIFT CYLINDER

337-9842 BRACE GP-LIFT CYLINDER
S/N HWR1-UP
PART OF 340-1702 LOADER AR
i05011594 SEBP6843
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Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9R-0189 [1] PIN  
2. 384-1569 [1] BLOCK AS  
  252-6143 M [1] NUT-SPECIAL (M8X1.25-THD)  
3. 397-9137 [1] BRACE AS  
4. 398-9274 [1] PLATE AS  
5. 5P-4116 [1] WASHER-HARD (8.8X20.5X2-MM THK)  
6. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
7. 8T-4137 M [1] BOLT (M10X1.5X20-MM)  
8. 8T-4200 M [1] BOLT (M8X1.25X16-MM)  
9. 9R-5301 [1] PIN-COTTER  
  M   METRIC PART
 

#SEBP68430589
 

387-6471: KIT-SIDESHIFT

387-6471 KIT-SIDESHIFT -STAND ALONE, POWERED
S/N HWR1-UP
AN ATTACHMENT
i04900838 SEBP6843
  For full view, you need register

Parts for your 434F2 BACKHOE LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 180-3748 M [3] INSERT-THREADED (M8X1.25-THD)  
2. 6K-0806 [16] STRAP-CABLE  
3. 165-7948 [1] VALVE GP-CHECK (SIDESHIFT)  
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
7. 349-0514 I [1] HOSE AS  
8. 351-1637 [1] MANIFOLD GP-CONTROL (SIDESHIFT)  
9. 351-1639 Y [1] SIDESHIFT GP  
10. 356-5342 I [1] HOSE AS  
11. 387-6638 Y [1] WIRING GP-SIDESHIFT  
12. 380-5747 I [1] HOSE AS  
13. 380-5749 I [1] HOSE AS  
14. 380-5751 I [1] HOSE AS  
15. 380-5752 I [1] HOSE AS  
16. 392-1953 [1] PLATE  
17. 148-8325 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  4J-5477 [1] SEAL-O-RING  
  6V-8641 [1] CONNECTOR  
18. 148-8335 [1] CONNECTOR AS  
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
19. 148-8340 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
20. 148-8378 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
21. 148-8445 [1] TEE AS  
  5K-9090 [2] SEAL-O-RING  
  6V-9847 [1] TEE-SWIVEL  
22. 150-3036 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
23. 150-5968 [1] TEE AS  
  4J-5477 [2] SEAL-O-RING  
  6V-9835 [1] TEE  
24. 180-8424 [2] SEAL-O-RING  
25. 241-6209 [1] UNION AS-CROSS  
  117-5208 [1] CROSS  
  5K-9090 [3] SEAL-O-RING  
27. 4D-6988 [1] CLIP  
28. 5K-8451 [1] CLIP (LOOP)  
29. 6V-8944 [2] REDUCER  
30. 8T-0355 M [2] BOLT (M10X1.5X110-MM)  
31. 8T-4121 [3] WASHER-HARD (11X21X2.5-MM THK)  
32. 8T-4133 M [1] NUT (M10X1.5-THD)  
33. 8T-4192 M [1] BOLT (M12X1.75X25-MM)  
34. 8T-4195 M [1] BOLT (M10X1.5X30-MM)  
35. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
36. 8T-4244 M [1] NUT (M12X1.75-THD)  
37. 9X-6579 [2] NUT-ORIFICE (7/16-12-THD)  
38. 8T-3425 D CHANNEL-TRIM (0.2-M)  
  D   ORDER BY THE METER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Installing the Kits for a Powered Sideshift Control, an Eighth Auxiliary Control, or Combined Powered Sideshift Control and Eighth Auxiliary Control {5051}
Installing the Kits for a Powered Sideshift Control, an Eighth Auxiliary Control, or Combined Powered Sideshift Control and Eighth Auxiliary Control {5051}
Installation of the Excavator Pattern Control Valve Kit {5051}
Installation of the Excavator Pattern Control Valve Kit {5051}
Installing the Hand Held Tool Auxiliary Circuit on Certain Series F2 Backhoe Loaders {5000, 5050, 5051, 5057, 505L, 5063}
Installing the Hand Held Tool Auxiliary Circuit on Certain Series F2 Backhoe Loaders {5000, 5050, 5051, 5057, 505L, 5063}
Technical Information Bulletin
Failures of the Tilt or Lift Valve Detent on E and F Series Backhoe Loaders{5051}
Failures of the Tilt or Lift Valve Detent on E and F Series Backhoe Loaders{5051}
Specifications
Control Valve (Lift)(Mechanically Operated)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Control Valve (Tilt)(Mechanically Operated)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Control Valve (Auxiliary) (Mechanically Operated)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Control Valve (Stick)(Mechanically Operated)
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Systems Operation
Control Valve (Extendable Stick) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Control Valve (Boom) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Control Valve (Lift) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Control Valve (Tilt) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Control Valve (Auxiliary) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Control Valve (Auxiliary)(Loader) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Control Valve (Bucket) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Control Valve (Swing) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Control Valve (Stabilizer)
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Control Valve (Stick) - Mechanically Operated
422F2, 427F2, 426F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Hydraulic and Steering System
Disassembly and Assembly
Stabilizer Control Valve - Remove and Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Bank Valve (Backhoe) - Remove
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Bank Valve (Backhoe) - Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Bank Valve (Loader) - Remove
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Bank Valve (Loader) - Install
422F2, 427F2, 428F2, 432F2, 434F2 and 444F2 Backhoe Loaders Machine Systems
Service Magazine
A New Tilt Compensator Spool Is Now Available for Certain F and F2 Series Backhoe Loaders {5051}
A New Tilt Compensator Spool Is Now Available for Certain F and F2 Series Backhoe Loaders {5051}
A New Pressure Setting in the Boom Line Relief Valve Is Now Available for Certain F and F2 Series Backhoe Loaders {5051}
A New Pressure Setting in the Boom Line Relief Valve Is Now Available for Certain F and F2 Series Backhoe Loaders {5051}

Caterpillar Parts SIS Catalog 434F2 :

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