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156-9507 VALVE GP-CHECK & RELIEF S/N BEA1-UP; BDE1-UP; BBL1-UP; BCN1-UP PART OF 152-8862 VALVE GP-COUPLER AN ATTACHMENT 320C


HYDRAULIC SYSTEM
VALVE GP-CHECK & RELIEF
VALVE GP-CONTROL

EXCAVATOR 320C EXCAVATOR BBL
 320C, 320C L, 320C LN, 320C S Excavators BBL00001-UP (MACHINE) POWERED BY 3066 Engine SEBP2901 320C BBL   (1999)

HYDRAULIC SYSTEM

VALVE GP-CHECK & RELIEF
158-8246 VALVE AR-CHECK & RELIEF
171-0180 VALVE AR-CHECK & RELIEF
213-2104 VALVE AR-CHECK & RELIEF
214-3077 VALVE AR-CHECK & RELIEF
VALVE GP-CHECK & RELIEF
156-9507 VALVE GP-CHECK & RELIEF
VALVE GP-CHECK & RELIEF
6C-6186 VALVE GP-CHECK & RELIEF
 

#SEBP29010600
 

156-9507: VALVE GP-CHECK & RELIEF

156-9507 VALVE GP-CHECK & RELIEF
S/N BEA1-UP; BDE1-UP; BBL1-UP; BCN1-UP
PART OF 152-8862 VALVE GP-COUPLER
AN ATTACHMENT
i00946002 SEBP2901
1569507 VALVE GP-CHECK & RELIEF Parts scheme
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Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7X-4776 [2] RING-BACKUP  
2. 6V-8398 [1] SEAL-O-RING  
3. 095-1751 [1] SEAL-O-RING  
4. 6V-3505 [1] RING-BACKUP  
5. 2M-9780 [1] SEAL-O-RING  
 

#SEBP29010601
 

6C-6186: VALVE GP-CHECK & RELIEF

6C-6186 VALVE GP-CHECK & RELIEF
S/N BEA1-UP; BDE1-UP; BBL1-UP; BCN1-UP
PART OF 184-2598 LINES GP-BOOM
AN ATTACHMENT
i00830185 SEBP2901
6C6186 VALVE GP-CHECK & RELIEF Parts scheme
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Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6C-6190 [1] VALVE GP  
2. 9F-2167 [1] SCREW-PURGE (3/8-24X1.164-IN)  
   
    AVAILABLE REPAIR KIT(S):
  6C-6191 [1] KIT-SEAL (CHECK VALVE)  
 

#SEBP29010602
 

125-8075: VALVE GP-CONTROL

125-8075 VALVE GP-CONTROL -MEDIUM PRESSURE
S/N BEA1-UP; BDE1-UP; BBL1-UP; BCN1-UP
PART OF 224-0161 LINES GP-FRONT
AN ATTACHMENT
i00522825 SEBP2901
1258075 VALVE GP-CONTROL Parts scheme
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Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 132-8386 [1] HARNESS AS-SOLENOID  
2. 161-3907 J [1] VALVE GP-SOLENOID  
  199-8090 M [1] BOLT (M6X1X30-MM)  
   
    AVAILABLE REPAIR KIT(S):
  199-8092 J [1] KIT-SEAL (SOLENOID)  
    (INCLUDES 5 SEALS)
  J   KIT MARKED J AVAILABLE FOR PART MARKED J
  M   METRIC PART
 

#SEBP29010603
 

137-3725: VALVE GP-CONTROL

137-3725 VALVE GP-CONTROL
S/N BEA1-UP; BDE1-UP; BCN1-UP
PART OF 137-3718 VALVE GP-TRAVEL COUNTERBALANCE
i01299331 SEBP2901
1373725 VALVE GP-CONTROL Parts scheme
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Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 119-5358 [1] BODY-VALVE  
2. [1] SPOOL AS  
 

#SEBP29010604
 

153-5126: VALVE GP-CONTROL

153-5126 VALVE GP-CONTROL
S/N BEA1-UP; BDE1-UP; BBL1-UP; BCN1-UP
PART OF 158-8201 VALVE GP-CONTROL
ALSO AN ATTACHMENT
i01238201 SEBP2901
1535126 VALVE GP-CONTROL Parts scheme
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Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Z [1] BODY-VALVE  
2. 6E-2271 [10] RETAINER  
3. 153-5276 M [5] BOLT-SPECIAL (M10X1.5X82-MM)  
4. 104-7294 [1] SPRING  
5. 104-7293 [3] SPRING  
6. 104-7296 [1] SPRING  
7. Z [1] STEM-TRAVEL  
8. Z [1] STEM-AUXILIARY  
9. Z [1] STEM-BUCKET  
10. Z [1] STEM-BOOM  
11. Z [1] STEM-STICK  
12. Z [1] STEM (BOOM DOWN)  
  M   METRIC PART
  Z   NOT SERVICED SEPARATELY
 

#SEBP29010605
 

153-5127: VALVE GP-CONTROL

153-5127 VALVE GP-CONTROL
S/N BEA1-UP; BDE1-UP; BBL1-UP; BCN1-UP
PART OF 158-8202 VALVE GP-CONTROL
ALSO AN ATTACHMENT
i01238542 SEBP2901
1535127 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Z [1] BODY-VALVE  
2. Z [1] STEM-STRAIGHT TRAVEL  
3. 104-7296 [1] SPRING  
4. 6E-2271 [8] RETAINER  
5. 153-5276 M [4] BOLT-SPECIAL (M10X1.5X82-MM)  
6. 104-7293 [2] SPRING  
7. 104-7294 [1] SPRING  
8. Z [1] STEM-BOOM  
9. Z [1] STEM-STICK  
10. Z [1] STEM-SWING  
11. Z [1] STEM-TRAVEL  
12. Z [1] STEM  
13. Z [1] VALVE AS  
14. 6E-2163 [1] VALVE-CHECK  
15. 2S-2596 [1] SPRING  
16. Z [1] GUIDE  
17. 3K-0360 [1] SEAL-O-RING  
18. Z [1] PISTON  
   
  225-4687 F [1] STEM  
  F   NOT SHOWN
  M   METRIC PART
  Z   NOT SERVICED SEPARATELY
 

#SEBP29010606
 

153-5244: VALVE GP-CONTROL

153-5244 VALVE GP-CONTROL -WITHOUT COVERS, HOUSINGS
S/N BEA1-UP; BDE1-UP; BBL1-UP; BCN1-UP
PART OF 190-7761, 201-9354 VALVE GP-CONTROL
AN ATTACHMENT
i02222907 SEBP2901
1535244 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. Z [1] BLOCK  
2. 6E-2271 [2] RETAINER  
3. 153-5276 M [1] BOLT-SPECIAL (M10X1.5X82-MM)  
4. 104-7293 [1] SPRING  
5. Z [1] STEM-AUXILIARY  
  M   METRIC PART
  Z   NOT SERVICED SEPARATELY
 

#SEBP29010607
 

158-8201: VALVE GP-CONTROL

158-8201 VALVE GP-CONTROL
S/N BEA1-UP; BDE1-UP; BBL1-UP; BCN1-UP
PART OF 158-8200 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
i01237917 SEBP2901
1588201 VALVE GP-CONTROL Parts scheme 1588201 VALVE GP-CONTROL Parts scheme 1588201 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 153-5126 Y [1] VALVE GP-CONTROL  
2. 158-8159 [5] HOUSING  
3. 6E-2274 [5] COVER  
4. 111-9959 [1] PLUG-PIPE  
5. 8T-4121 [20] WASHER-HARD (11X21X2.5-MM THK)  
6. 8T-4195 M [28] BOLT (M10X1.5X30-MM)  
7. 6V-5597 [10] SEAL-O-RING  
8. 6E-4816 Y [2] PLUG GP-CONTROL VALVE  
9. 6E-5731 [4] VALVE (LOAD CHECK)  
10. 6E-5730 [5] PLUG AS  
11. 4K-1388 [5] SEAL-O-RING  
12. 7I-1248 [5] SPRING  
13. 7Y-8099 [2] COVER  
14. 4J-0519 [2] SEAL-O-RING  
15. 116-3600 Y [3] VALVE GP-RELIEF (LINE)  
16. 153-5286 [1] VALVE (LOAD CHECK)  
17. 153-5291 [1] CONNECTOR  
18. 153-5294 [1] PLUG  
19. 3D-2824 [1] SEAL-O-RING  
20. 153-5293 [1] SPRING  
21. 153-5292 [1] VALVE-CHECK  
22. 153-5290 [1] PLUG  
23. 7M-8485 [1] SEAL-O-RING  
24. 153-5288 [1] SPRING  
25. 153-5289 [1] GUIDE  
26. 2M-9780 [1] SEAL-O-RING  
27. 109-5152 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP29010608
 

158-8202: VALVE GP-CONTROL

158-8202 VALVE GP-CONTROL
S/N BEA1-UP; BDE1-UP; BBL1-UP; BCN1-UP
PART OF 158-8200 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
i01238235 SEBP2901
1588202 VALVE GP-CONTROL Parts scheme 1588202 VALVE GP-CONTROL Parts scheme 1588202 VALVE GP-CONTROL Parts scheme
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Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 153-5127 Y [1] VALVE GP-CONTROL  
2. 158-8206 [1] HOUSING  
3. 8T-6759 [2] PLUG-PIPE  
4. 8T-4195 M [20] BOLT (M10X1.5X30-MM)  
5. 8T-4121 [24] WASHER-HARD (11X21X2.5-MM THK)  
6. 158-8159 [4] HOUSING  
7. 121-1491 Y [1] VALVE GP-SOLENOID  
8. 7I-2272 M [2] BOLT (M5X0.8X12-MM)  
10. 6E-2274 [5] COVER  
11. 8T-6685 M [4] BOLT (M10X1.5X110-MM)  
12. 6E-3653 [1] PLUG  
13. 4I-3569 [1] RING-BACKUP  
14. 7Y-5219 [1] SEAL-O-RING  
15. 165-9595 [1] COVER  
16. 9S-4180 [3] PLUG  
17. 4J-7533 [3] SEAL-O-RING  
18. 4J-5309 [1] SEAL-O-RING  
19. 6E-5643 [3] VALVE (LOAD CHECK)  
20. 4T-3148 [3] SPRING  
21. 6E-5644 [1] PLUG  
22. 6V-5597 [9] SEAL-O-RING  
23. 153-5295 Y [1] VALVE GP-PRIORITY (SWING)  
24. [1] PLUG  
25. 7M-8485 [3] SEAL-O-RING  
26. 153-5306 [1] SPRING  
27. 116-3600 Y [1] VALVE GP-RELIEF (LINE)  
28. 153-5298 [1] SLEEVE  
29. 153-5299 [1] VALVE  
30. 153-5309 [1] SLEEVE  
31. 9S-4188 [1] PLUG  
32. 4K-1388 [3] SEAL-O-RING  
33. 6V-5393 [1] SEAL-O-RING  
38. 158-8207 [1] STOPPER  
39. 6E-5169 [1] SPRING  
40. 6E-5638 [2] PLUG  
41. 6V-3922 [2] SEAL-O-RING  
42. 4I-6397 [2] RING-BACKUP  
43. 095-1603 [1] SEAL-O-RING  
44. 103-8177 [1] ADAPTER  
45. 171-0030 Y [1] VALVE GP-RELIEF  
46. 153-5291 [1] CONNECTOR  
47. 2M-9780 [1] SEAL-O-RING  
48. 153-5294 [1] PLUG  
49. 3D-2824 [1] SEAL-O-RING  
50. 153-5293 [1] SPRING  
51. 153-5292 [1] VALVE-CHECK  
52. 153-5288 [1] SPRING  
53. 153-5289 [1] GUIDE  
54. 153-5290 [2] PLUG  
55. 153-5311 [1] SPRING  
56. 158-8150 [1] VALVE GP-UNLOADING  
57. 3J-1907 [1] SEAL-O-RING  
58. 123-2485 [1] PLUG  
59. 6E-5731 [1] VALVE (LOAD CHECK)  
60. 6E-5730 [1] PLUG AS  
61. 7I-1248 [1] SPRING  
62. 095-1575 [1] SEAL-O-RING  
63. 095-1778 [1] RING-BACKUP  
64. 7X-2621 M [1] BOLT (M10X1.5X12-MM)  
65. 103-8173 [1] SEAL-O-RING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP29010609
 

171-0146: VALVE GP-CONTROL

171-0146 VALVE GP-CONTROL -AUXILIARY
S/N BEA1-UP; BDE1-UP; BBL1-UP; BCN1-UP
PART OF 209-4875, 217-1379 VALVE & MTG GP-CONTROL
AN ATTACHMENT
i01488306 SEBP2901
1710146 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 158-8159 [1] HOUSING  
2. 153-5242 [1] VALVE GP-CONTROL  
  6E-2271 [2] RETAINER  
  153-5276 M [1] BOLT-SPECIAL (M10X1.5X82-MM)  
  104-7293 [1] SPRING  
3. 6E-2274 [1] COVER  
4. 4J-8998 [2] SEAL-O-RING  
5. 1P-3702 [4] SEAL-RECTANGULAR  
6. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
7. 8T-4195 M [12] BOLT (M10X1.5X30-MM)  
8. 250-2508 Y [2] VALVE GP-RELIEF (LINE)  
9. 6V-5597 [2] SEAL-O-RING  
10. 6E-5731 [1] VALVE (LOAD CHECK)  
11. 4K-1388 [1] SEAL-O-RING  
12. 6E-5730 [1] PLUG AS  
13. 7I-1248 [1] SPRING  
14. 171-0150 [2] COVER  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 320C :

VALVE GP-CHECK
215-4890 VALVE GP-CHECK
VALVE GP-CHECK
173-4672 VALVE GP-CHECK
158-9003 VALVE AR-SWING
214-3077 VALVE AR-CHECK & RELIEF
213-2104 VALVE AR-CHECK & RELIEF
171-0180 VALVE AR-CHECK & RELIEF
158-8246 VALVE AR-CHECK & RELIEF
VALVE & MTG GP-MAIN CONTROL
196-9215 VALVE & MTG GP-MAIN CONTROL
VALVE GP-CHECK & RELIEF
6C-6186 VALVE GP-CHECK & RELIEF
VALVE GP-CONTROL
125-8075 VALVE GP-CONTROL
VALVE GP-CONTROL
137-3725 VALVE GP-CONTROL
VALVE GP-CONTROL
153-5126 VALVE GP-CONTROL
VALVE GP-CONTROL
153-5127 VALVE GP-CONTROL
VALVE GP-CONTROL
153-5244 VALVE GP-CONTROL
VALVE GP-CONTROL
158-8201 VALVE GP-CONTROL
VALVE GP-CONTROL
158-8202 VALVE GP-CONTROL

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