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1057401 VALVE GP-CHECK & RELIEF Part of 4I7719 Valve listed on Page 255 An Attachment 320-A EXCAVATOR


HYDRAULIC SYSTEM
VALVE GP-CHECK & RELIEF
VALVE GP-PILOT RELIEF
VALVE GP-RELIEF
VALVE GP-MANIFOLD & REDUCING
VALVE GP-PILOT
VALVE GP-FLOW CONTROL


HYDRAULIC SYSTEM

VALVE GP-CHECK & RELIEF
 

#XEBP71830470
 

105-7401: VALVE GP-CHECK & RELIEF

1057401 VALVE GP-CHECK & RELIEF
Part of 4I7719 Valve listed on Page 255
An Attachment
h41117e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 087-4659 [1] COVER  
2. 099-8232 [1] SEAL  
3. 087-4661 [1] VALVE  
4. 087-4662 [1] BALL  
5. 085-7537 [1] SEAL  
6. 087-4665 [1] BOLT (8mm LONG)  
7. 087-4666 [1] LOCKNUT  
8. 087-4667 [1] PISTON  
9. 087-4668 [1] BODY  
10. 9S-8007 [1] PLUG  
11. 087-4669 [1] VALVE  
12. 065-9051 [1] SPRING  
13. 087-4671 [1] PLUG  
14. 085-7539 [1] SEAL  
15. 7J-0204 [2] SEAL  
16. 087-4673 [1] PIN  
17. 087-4674 [1] VALVE  
18. 087-4675 [1] SPRING  
19. 6V-5722 [1] SEAL  
20. 3J-1907 [3] SEAL  
21. 087-4676 [1] PISTON  
22. 087-4677 [1] BOLT (19mm LONG)  
23. 087-4678 [1] LOCKNUT  
24. 087-4679 [1] PLUG  
25. 087-4680 [2] PLUG  
26. 8T-6466 [4] BOLT (60mm LONG)  
27. 9S-8004 [2] PLUG  
28. 087-4683 [1] LOCKWASHER  
29. 9S-9334 [1] PLUG  
30. 7M-8485 [1] SEAL  
31. 087-4663 [1] STEM AS  
32. 087-4660 [1] ORIFICE  
 

#XEBP71830471
 

102-0871: VALVE GP-RELIEF PILOT

1020871 VALVE GP-RELIEF PILOT
Part of 1020787 Valve listed on Page 320.01
An Attachment
h41116e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 102-0872 [1] PLUG  
2. 102-0873 [1] VALVE  
3. 095-1587 [1] SEAL  
4. 095-1786 [1] RING  
5. 102-0874 [1] SPRING  
6. 102-0875 [1] GUIDE  
7. 095-1574 [1] SEAL  
8. 4K-1388 [1] SEAL  
9. 096-4876 [1] NUT  
10. 102-0876 [1] SCREW  
 

#XEBP71830472
 

6E-5234: VALVE GP-RELIEF

6E5234 VALVE GP-RELIEF (PILOT OPERATED)
Part of 4I5891 Lines and 4I6301 Valve listed on Pages 247 and 319
An Attachment
XEBP71830472 XEBP7183
  For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  6E-5229 Y [1] VALVE GP-RELIEF  
  Y   SEPARATE ILLUSTRATION
 

#XEBP71830473
 

7I-7800: VALVE GP-MANIFOLD & REDUCING-B-16

7I7800 VALVE GP-MANIFOLD & REDUCING-B-16
S/N 2DL1 - 00056, 9KK1 - 00103
Part of 7I7440 Lines listed on Page 241
h33560e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7H-3171 [8] PLUG  
2. 7I-7802 [1] VALVE GP  
3. 095-1592 [1] SEAL  
4. 096-1595 [1] SPRING  
5. 095-1582 [1] SEAL  
6. 4I-5657 [1] PLUG  
7. 7Y-5009 [1] CARTRIDGE  
8. 4I-8915 [2] SETSCREW  
9. 2Y-5829 [2] NUT  
10. 4I-5663 [3] RING  
11. 4I-5662 [3] STOPPER  
12. 7Y-5010 [1] PLUG  
13. 4I-5658 [1] PLATE  
14. 4I-5659 [1] PLUG  
15. 1R-5698 [1] PISTON  
16. 095-1585 [2] SEAL  
17. 5I-3194 [1] VALVE GP  
18. 4D-0514 [1] PLUG  
19. 3D-2891 [1] BALL  
20. 4I-5664 [1] STOPPER  
21. 5I-3191 [1] SPRING  
22. 4K-4986 [1] SEAL  
23. 6V-5683 [2] BOLT  
24. 4I-5666 [1] COVER  
25. 095-1584 [1] SEAL  
26. 4I-8916 [1] PLUG  
27. 1M-6718 [9] BALL  
28. 3K-0360 [1] SEAL  
29. 4I-5668 [1] PLUG  
30. 095-1519 [3] SEAL  
31. 4I-5674 [3] SOLENOID AS  
32. 099-0822 [8] BOLT  
33. 096-1598 [1] SPRING  
34. 7Y-5011 [1] VALVE  
35. 096-6166 [3] WASHER  
36. 7Y-4447 [3] SPRING  
37. 096-1596 [1] SPOOL  
 

#XEBP71830474
 

7I-7800: VALVE GP-MANIFOLD & REDUCING

7I7800 VALVE GP-MANIFOLD & REDUCING
S/N 2DL00057-Up, 9KK00104-Up
Part of 7I7440 Lines listed on Page 241
h36022e XEBP7183
  For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7H-3171 [8] PLUG  
2. 7I-7802 [1] VALVE GP  
3. 095-1592 [1] SEAL  
4. 096-1595 [1] SPRING  
5. 095-1582 [1] SEAL  
6. 4I-5657 [1] PLUG  
7. 7Y-5009 [1] CARTRIDGE  
8. 4I-8915 [2] SETSCREW  
9. 2Y-5829 [2] NUT  
10. 096-1596 [1] SPOOL  
11. 102-0913 [3] STOPPER  
12. 7Y-5010 [1] PLUG  
13. 4I-5658 [1] PLATE  
14. 4I-5659 [1] PLUG  
15. 1R-5698 [1] PISTON  
16. 095-1585 [2] SEAL  
17. 5I-3194 [1] VALVE GP  
18. 4D-0514 [1] PLUG  
19. 3D-2891 [1] BALL  
20. 4I-5664 [1] STOPPER  
21. 5I-3191 [1] SPRING  
22. 4K-4986 [1] SEAL  
23. 6V-5683 [2] BOLT (16mm LONG)  
24. 4I-5666 [1] COVER  
25. 095-1584 [1] SEAL  
26. 4I-8916 [1] PLUG  
27. 1M-6718 [9] BALL  
28. 3K-0360 [1] SEAL  
29. 4I-5668 [1] PLUG  
30. 095-1519 [3] SEAL  
31. 4I-5674 [3] SOLENOID AS  
32. 099-0822 [8] BOLT (10mm LONG)  
33. 096-1598 [1] SPRING  
34. 7Y-5011 [1] VALVE  
35. 096-6166 [3] WASHER  
36. 7Y-4447 [3] SPRING  
 

#XEBP71830475
 

5I-4086: VALVE GP-PILOT

5I4086 VALVE GP-PILOT
Part of 0874990 Lines listed on Page 257
6E2914 -- Page 302
h30589e XEBP7183
  For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-4087 [1] VALVE GP  
2. 9S-8005 [1] PLUG  
3. 3K-0360 [1] SEAL  
4. 5I-8511 [1] SPRING  
5. 4I-8965 [1] GUIDE  
6. 3J-1907 [1] SEAL  
7. 6V-8636 [1] CONNECTOR  
8. 7M-7410 [2] PLUG  
9. 087-5166 [1] SPRING  
10. 095-1594 [1] SEAL  
11. 095-1789 [1] RING  
12. 087-5164 [1] COVER  
13. 8T-1159 [4] BOLT  
14. 4D-0514 [3] PLUG  
15. 6E-2914 Y [1] VALVE GP  
  Y   SEPARATE ILLUSTRATION
 

#XEBP71830476
 

4I-0894: VALVE GP-PILOT

4I0894 VALVE GP-PILOT
Part of 4I6315 and 4I6310 Lines listed on Pages 226 and 233
An Attachment
h30011e XEBP7183
  For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-0895 [1] VALVE GP  
2. 096-3376 [1] GUIDE  
3. 3K-0360 [2] SEAL  
4. 9S-4185 [2] PLUG  
5. 096-3375 [1] SPRING  
 

#XEBP71830477
 

087-5163: VALVE GP-PILOT

0875163 VALVE GP-PILOT
Part of 0874990 Lines listed on Page 256
6E2914 -- Page 302
h30626e XEBP7183
  For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-8636 [1] CONNECTOR  
2. 3J-1907 [1] SEAL  
3. 4I-8965 [1] GUIDE  
4. 5I-8511 [1] SPRING  
5. 095-1585 [1] SEAL  
6. 4D-0514 [2] PLUG  
7. 6V-5683 [2] BOLT  
8. 087-5169 [1] COVER  
9. 6E-2914 Y [1] VALVE GP  
10. 087-5162 [1] VALVE GP  
11. 087-5166 [1] SPRING  
12. 095-1594 [1] SEAL  
13. 095-1789 [1] RING  
14. 8T-1159 [4] BOLT  
15. 087-5164 [1] COVER  
  Y   SEPARATE ILLUSTRATION
 

#XEBP71830478
 

087-5675: VALVE GP-PILOT

0875675 VALVE GP-PILOT
Part of 6I6470 Lines and 5I7058 Control listed on Pages 237 and 286
h32110e XEBP7183
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Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 087-4710 [2] SETSCREW  
2. 087-5708 [1] PEDAL  
3. 095-1260 [1] SETSCREW  
4. 087-5709 [1] BELLOWS  
5. 087-4704 [2] ROD  
6. 099-6135 [2] SCRAPER  
7. 094-0876 [2] SEAL  
8. 087-4703 [2] PLUG  
9. 095-1586 [2] SEAT  
10. 099-6136 [4] WASHER  
11. 099-6140 [2] SEAL  
12. 099-6145 [1] CAMSHAFT  
13. 099-6141 [2] WASHER  
14. 099-6137 [2] WASHER  
15. 099-6142 [2] SPRING  
16. 087-4707 [2] SPRING  
17. 099-6132 [1] HOUSING  
18. 087-5707 [1] COVER  
19. 087-4448 [2] BOLT (30mm LONG)  
20. 8T-4133 [2] NUT  
21. 099-6144 [2] BUSHING  
 

#XEBP71830479
 

5I-3052: VALVE GP-FLOW CONTROL-1-14

5I3052 VALVE GP-FLOW CONTROL-1-14 (A)
Part of 6I6470 Lines listed on Page 237
h30888e XEBP7183
  For full view, you need register

Parts for your 320-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6I-6904 [1] CONNECTOR  
2. 095-1582 [1] SEAL  
3. 6I-6908 [1] BODY  
4. 099-0365 [2] SPRING  
5. 085-8594 [1] PLUNGER AS  
6. 6I-6907 [1] SLEEVE  
7. 095-1587 [2] SEAL  
8. 6V-8754 [1] RING  
 

Information:

Caterpillar Parts SIS Catalog 320-A :

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