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369-8503 VALVE GP-PILOT S/N P271-UP PART OF 296-7123 LINES GP-PILOT 349D2 MOBILE HYD POWER UNIT


HYDRAULIC SYSTEM
VALVE GP-PILOT
VALVE GP-PRESSURE CONTROL
VALVE GP-PRESSURE REDUCING
VALVE GP-CONTROL
VALVE GP-RELIEF

MOBILE HYD POWER UNIT 349D2 MOBILE HYD POWER UNIT P27
 349D2 Mobile Hydraulic Power Unit P2700001-UP (MACHINE) POWERED BY C13 Engine M0065686 349D2 P27   (2016)

HYDRAULIC SYSTEM

VALVE GP-PILOT
VALVE GP-PILOT
244-4120 VALVE GP-PILOT
VALVE GP-PILOT
297-0589 VALVE GP-PILOT
VALVE GP-PILOT
369-8503 VALVE GP-PILOT
 

#M00656860380
 

369-8503: VALVE GP-PILOT

369-8503 VALVE GP-PILOT
S/N P271-UP
PART OF 296-7123 LINES GP-PILOT
i04577925 M0065686
3698503 VALVE GP-PILOT Parts scheme 3698503 VALVE GP-PILOT Parts scheme
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Parts for your 349D2 MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 087-5708 [2] PEDAL  
2. 099-6137 [4] WASHER (6.1X9X0.2-MM THK)  
3. 099-6141 [4] WASHER (6.1X11X1.5-MM THK)  
4. 099-6144 [4] BUSHING-TERMINAL  
5. 099-6145 [2] CAMSHAFT  
6. 119-5388 [4] CAP  
7. 119-5389 [4] PACKING  
8. 119-5391 [4] SEAT  
9. 126-1865 [4] SPRING  
10. 126-1866 [4] SPRING  
11. 131-5818 [4] SPRING  
12. 153-5223 [12] BALL  
13. 165-9552 [4] PUSHROD  
14. 165-9554 [4] PLUG  
15. 270-5949 [4] PISTON  
16. 270-5950 [4] SPRING  
17. 310-0419 [4] SEAT  
18. 310-0420 [4] SEAL-O-RING  
19. 369-8509 [2] COVER  
20. 369-8510 [1] COVER  
21. 369-8568 M [2] BOLT-SOCKET HEAD (M10X1.5X65-MM)  
22. 369-8569 [2] BELLOWS  
23. 087-4710 M [4] SETSCREW (M10X21-MM)  
24. 095-1260 M [2] SETSCREW-SOCKET (M6X1X6-MM)  
25. 095-1575 [2] SEAL-O-RING  
26. 6V-8202 M [2] BOLT-SOCKET HEAD (M8X1.25X16-MM)  
27. 6V-8400 [4] SEAL-O-RING  
28. 8C-6965 M [2] BOLT-SOCKET HEAD (M6X1X45-MM)  
29. 8T-4133 M [4] NUT (M10X1.5-THD)  
30. 8T-6759 [1] PLUG-PIPE  
  M   METRIC PART
 

#M00656860381
 

122-7708: VALVE GP-PRESSURE CONTROL

122-7708 VALVE GP-PRESSURE CONTROL
S/N P271-UP
PART OF 323-7701 VALVE GP-CONTROL
i04580689 M0065686
1227708 VALVE GP-PRESSURE CONTROL Parts scheme
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Parts for your 349D2 MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8006 [2] PLUG (7/8-14-THD)  
2. 2M-9780 [2] SEAL-O-RING  
3. 4J-7533 [5] SEAL-O-RING  
4. 6E-2790 [1] SPRING  
5. 6E-4280 [1] VALVE GP (PRESSURE CONTROL)  
6. 9S-4180 [5] PLUG  
    (PARTS SHOWN IN GRAPHIC(S) WITHOUT REFERENCE NUMBER ARE NOT SERVICED SEPARATELY)
 

#M00656860382
 

310-0210: VALVE GP-PRESSURE REDUCING

310-0210 VALVE GP-PRESSURE REDUCING -BOOM, SWING PRIORITY
S/N P271-UP
PART OF 302-2985 LINES GP-PILOT
i03010007 M0065686
3100210 VALVE GP-PRESSURE REDUCING Parts scheme
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Parts for your 349D2 MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 111-9998 [2] PLUG  
2. 171-0123 [2] PLUG  
3. 171-0124 M [2] SETSCREW (M8X1.25X18-MM)  
4. 171-0126 [2] SEAT-SPRING  
5. 171-0127 [2] SEAT-SPRING  
6. 171-0128 [2] SPRING  
7. 185-0423 [2] STOP  
8. 095-1580 [2] SEAL-O-RING  
9. 095-1582 [2] SEAL-O-RING  
10. 095-1590 [2] SEAL-O-RING  
11. 5C-7261 M [2] NUT (M8X1.25-THD)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
 

#M00656860383
 

255-5588: VALVE GP-REGENERATION

255-5588 VALVE GP-REGENERATION
S/N P271-UP
PART OF 323-7701 VALVE GP-CONTROL
i04580743 M0065686
2555588 VALVE GP-REGENERATION Parts scheme
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Parts for your 349D2 MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 131-5945 B [1] SHIM (0.1-MM THK)  
2. 147-4158 [1] SPRING  
3. 255-5589 [1] VALVE AS  
  140-0674 [1] VALVE  
  158-8186 [1] SPRING  
4. 255-5590 [1] SLEEVE  
5. 255-5591 [1] SLEEVE  
6. 255-5594 [5] SEAL-O-RING  
7. 131-5942 B [1] SHIM (1-MM THK)  
8. 131-5943 B [1] SHIM (0.5-MM THK)  
9. 131-5944 B [1] SHIM (0.2-MM THK)  
  B   USE AS REQUIRED
 

#M00656860384
 

122-7750: VALVE GP-RELIEF

122-7750 VALVE GP-RELIEF -NEGATIVE FLOW CONTROL
S/N P271-UP
PART OF 323-7701 VALVE GP-CONTROL
i04580731 M0065686
1227750 VALVE GP-RELIEF Parts scheme
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Parts for your 349D2 MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 122-7752 [1] PLUG  
2. 5M-9624 B [2] SHIM (0.25-MM THK)  
3. 122-7748 [1] SPRING  
4. 122-7749 [1] VALVE  
5. 7E-4846 [1] SEAL-O-RING  
6. 2S-4078 [2] SEAL-O-RING  
7. 4J-6806 B [1] SHIM (1.2-MM THK)  
    (PARTS SHOWN IN GRAPHIC(S) WITHOUT REFERENCE NUMBER ARE NOT SERVICED SEPERATLEY)
  B   USE AS REQUIRED
 

#M00656860385
 

122-7756: VALVE GP-RELIEF

122-7756 VALVE GP-RELIEF -NEGATIVE FLOW CONTROL
S/N P271-UP
STICK 2
PART OF 460-2604 VALVE GP-CONTROL
i04579479 M0065686
1227756 VALVE GP-RELIEF Parts scheme
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Parts for your 349D2 MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 122-7752 [1] PLUG  
2. 5M-9624 B [2] SHIM (0.25-MM THK)  
3. 122-7748 [1] SPRING  
4. 122-7749 [1] VALVE  
5. 7E-4846 [1] SEAL-O-RING  
6. 2S-4078 [2] SEAL-O-RING  
7. 4J-6806 B [1] SHIM (1.2-MM THK)  
    (PARTS SHOWN IN GRAPHIC(S) WITHOUT REFERENCE NUMBER ARE NOT SERVICED SEPERATELY)
  B   USE AS REQUIRED
 

#M00656860386
 

173-3536: VALVE GP-RELIEF

173-3536 VALVE GP-RELIEF
S/N P271-UP
PART OF 295-9422 VALVE GP-SWING CUSHION
i01328528 M0065686
1733536 VALVE GP-RELIEF Parts scheme
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Parts for your 349D2 MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1785 [1] RING-BACKUP  
2. 095-1586 [1] SEAL-O-RING  
 

#M00656860387
 

184-3830: VALVE GP-RELIEF

184-3830 VALVE GP-RELIEF
S/N P271-UP
PART OF 334-9975 MOTOR GP-SWING
i01692628 M0065686
1843830 VALVE GP-RELIEF Parts scheme
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Parts for your 349D2 MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 168-0766 [1] PLUG  
2. 168-0765 [1] RING-BACKUP  
3. 7J-9933 [1] SEAL-O-RING  
4. 168-0764 M [1] LOCKNUT (M33X1.5-THD)  
5. 7I-0966 [1] RING-BACKUP  
6. 6V-5556 [1] SEAL-O-RING  
7. 168-0763 [1] RETAINER  
8. 095-1698 [1] SEAL-O-RING  
9. 168-0713 [1] BODY AS  
10. 191-3201 [1] SPRING  
  M   METRIC PART
 

#M00656860388
 

352-7202: VALVE GP-RELIEF

352-7202 VALVE GP-RELIEF
S/N P271-UP
PART OF 323-7701, 460-2604 VALVE GP-CONTROL
i04575673 M0065686
3527202 VALVE GP-RELIEF Parts scheme
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Parts for your 349D2 MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 030-0167 [1] RING-BACKUP  
2. 183-8068 [2] RING-BACKUP  
3. 2P-2975 [1] SEAL-O-RING  
4. 5P-6718 [1] SEAL-O-RING  
5. 6V-8397 [1] SEAL-O-RING  
6. 7M-8485 [2] SEAL-O-RING  
 

#M00656860389
 

352-7203: VALVE GP-RELIEF

352-7203 VALVE GP-RELIEF -PILOT OPERATED
S/N P271-UP
PART OF 460-2604 VALVE GP-CONTROL
FIELD REPLACEMENT ORDER @@@@@515-2707@@@@@
i04579561 M0065686
3527203 VALVE GP-RELIEF Parts scheme
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Parts for your 349D2 MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 030-0167 [1] RING-BACKUP  
2. 183-8068 [2] RING-BACKUP  
3. 2P-2975 [1] SEAL-O-RING  
4. 5P-6718 [1] SEAL-O-RING  
5. 6V-8397 [1] SEAL-O-RING  
6. 7M-8485 [2] SEAL-O-RING  
 

Information:

Specifications
Relief Valve (Pilot)
349D2 MHPU Mobile Hydraulic Power Unit Machine System
Relief Valve (Pilot)
349D2 MHPU Mobile Hydraulic Power Unit Machine System
Pilot Valve (Joystick)
349D2 MHPU Mobile Hydraulic Power Unit Machine System
Pilot Valve (Boom Drift Reduction)
349D2 MHPU Mobile Hydraulic Power Unit Machine System
Pilot Valve (Travel)
349D2 MHPU Mobile Hydraulic Power Unit Machine System
Relief Valve (Pilot)
349D2 MHPU Mobile Hydraulic Power Unit Machine System
Pilot Valve (Boom Drift Reduction)
349D2 MHPU Mobile Hydraulic Power Unit Machine System
Pilot Valve
349D2 MHPU Mobile Hydraulic Power Unit Machine System
Systems Operation
Pilot Valve (Joystick)
349D2 MHPU Mobile Hydraulic Power Unit Hydraulic System
Disassembly and Assembly
Auxiliary Pilot Valve (Straight Travel) - Disassemble
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Auxiliary Pilot Valve (Straight Travel) - Assemble
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Auxiliary Pilot Valve (Straight Travel) - Install
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Pilot Valve (Joystick) - Disassemble
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Pilot Valve (Joystick) - Assemble
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Pilot Valve (Joystick) - Remove
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Pilot Valve (Joystick) - Install
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Auxiliary Pilot Valve (Straight Travel) - Remove
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems
Pilot Valve (Joystick) - Remove
345D, 349D and 349D2 Excavators and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine Systems

Caterpillar Parts SIS Catalog 349D2 :

VALVE GP-PILOT
297-0589 VALVE GP-PILOT
VALVE GP-PILOT
244-4120 VALVE GP-PILOT
VALVE GP-MAIN CONTROL
323-7680 VALVE GP-MAIN CONTROL
VALVE GP-LOAD CONTROL
310-0147 VALVE GP-LOAD CONTROL
VALVE GP-LOAD CONTROL
270-5696 VALVE GP-LOAD CONTROL
VALVE GP-CONTROL
460-2604 VALVE GP-CONTROL
VALVE GP-CONTROL
460-2604 VALVE GP-CONTROL
457-1131 VALVE GP-CONTROL
VALVE GP-PRESSURE CONTROL
122-7708 VALVE GP-PRESSURE CONTROL
VALVE GP-PRESSURE REDUCING
310-0210 VALVE GP-PRESSURE REDUCING
VALVE GP-REGENERATION
255-5588 VALVE GP-REGENERATION
VALVE GP-RELIEF
122-7750 VALVE GP-RELIEF
VALVE GP-RELIEF
122-7756 VALVE GP-RELIEF
VALVE GP-RELIEF
173-3536 VALVE GP-RELIEF
VALVE GP-RELIEF
184-3830 VALVE GP-RELIEF
VALVE GP-RELIEF
352-7202 VALVE GP-RELIEF
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