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177-2653 VALVE GP-RELIEF -LINE S/N ANB1-UP; AMC1-UP PART OF 176-4335, 179-7516, 179-7519 LINES GP-FRONT Type 2 AN ATTACHMENT 320C


HYDRAULIC SYSTEM
VALVE GP-RELIEF

EXCAVATOR 320C EXCAVATOR AMC
 320C & 320C L Excavators AMC00001-UP (MACHINE) POWERED BY 3066 Engine SEBP3073 320C AMC   (1999)

HYDRAULIC SYSTEM

VALVE GP-RELIEF
VALVE GP-RELIEF
173-3536 VALVE GP-RELIEF
VALVE GP-RELIEF
177-2653 VALVE GP-RELIEF
VALVE GP-RELIEF
177-2653 VALVE GP-RELIEF
VALVE GP-RELIEF
177-2656 VALVE GP-RELIEF
VALVE GP-RELIEF
177-2670 VALVE GP-RELIEF
VALVE GP-RELIEF
177-2752 VALVE GP-RELIEF
 

#SEBP30730800
 

177-2653: VALVE GP-RELIEF

177-2653 VALVE GP-RELIEF -LINE
S/N ANB1-UP; AMC1-UP
PART OF 176-4335, 179-7516, 179-7519 LINES GP-FRONT
Type 2
AN ATTACHMENT
i01829061 SEBP3073
1772653 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 222-0084 CY [1] VALVE GP-RELIEF  
2. Z [1] BLOCK  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
  Z   NOT SERVICED SEPARATELY
 

#SEBP30730801
 

177-2656: VALVE GP-RELIEF

177-2656 VALVE GP-RELIEF
S/N ANB1-UP; AMC1-UP
PART OF 171-0083 VALVE GP-LOAD CONTROL
AN ATTACHMENT
i01332158 SEBP3073
1772656 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3J-1907 [4] SEAL-O-RING  
2. 4J-7533 [6] SEAL-O-RING  
3. 116-3600 Y [1] VALVE GP-RELIEF (LINE)  
4. 165-9513 [1] SEAT  
5. 165-9514 [1] PLUG  
6. 171-0094 [1] VALVE  
7. 171-0104 [1] SPRING  
8. 171-0105 [1] SPRING  
9. 171-0106 [1] COVER  
10. 177-2658 [1] HOUSING  
11. 177-2671 [2] GUIDE  
12. 190-7838 [1] VALVE  
13. 095-1584 [1] SEAL-O-RING  
14. 095-1587 [2] SEAL-O-RING  
15. 095-1786 [2] RING-BACKUP  
16. 2D-6642 [1] BALL  
17. 3H-0442 [1] SEAL-O-RING  
18. 7Y-5226 M [1] NUT (M5X0.8-THD)  
19. 8T-4136 M [8] BOLT (M10X1.5X25-MM)  
20. 9S-8001 [6] PLUG  
21. 9S-8004 [3] PLUG (9/16-18-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP30730802
 

177-2670: VALVE GP-RELIEF

177-2670 VALVE GP-RELIEF
S/N ANB1-UP; AMC1-UP
PART OF 177-2668 VALVE GP-LOAD CONTROL
FIELD REPLACEMENT ORDER @@@@@250-2496@@@@@
AN ATTACHMENT
i01332198 SEBP3073
1772670 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3J-1907 [4] SEAL-O-RING  
2. 4J-7533 [6] SEAL-O-RING  
3. 116-3600 Y [1] VALVE GP-RELIEF (LINE)  
4. 165-9513 [1] SEAT  
5. 165-9514 [1] PLUG  
6. 171-0094 [1] VALVE  
7. 171-0104 [1] SPRING  
8. 171-0105 [1] SPRING  
9. 171-0106 [1] COVER  
10. 177-2671 [2] GUIDE  
11. 177-2690 [1] HOUSING  
12. 190-7838 [1] VALVE  
13. 095-1584 [1] SEAL-O-RING  
14. 095-1587 [2] SEAL-O-RING  
15. 095-1786 [2] RING-BACKUP  
16. 2D-6642 [1] BALL  
17. 3H-0442 [1] SEAL-O-RING  
18. 7Y-5226 M [1] NUT (M5X0.8-THD)  
19. 8T-4136 M [8] BOLT (M10X1.5X25-MM)  
20. 9S-8001 [6] PLUG  
21. 9S-8004 [3] PLUG (9/16-18-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP30730803
 

177-2752: VALVE GP-RELIEF

177-2752 VALVE GP-RELIEF -LINE
S/N ANB1-UP; AMC1-UP
PART OF 179-7611 LINES GP-PILOT
FIELD REPLACEMENT ORDER @@@@@258-0325@@@@@
AN ATTACHMENT
i01339043 SEBP3073
1772752 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 147-4184 [1] PLUG  
2. 116-3600 Y [1] VALVE GP-RELIEF (LINE)  
3. 095-1594 [1] SEAL-O-RING  
4. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
5. 118-4044 [1] COVER  
6. 095-1789 [1] RING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP30730804
 

201-9350: VALVE GP-RELIEF

201-9350 VALVE GP-RELIEF
S/N ANB1-UP; AMC1-UP
PART OF 201-9354, 244-8401 VALVE GP-CONTROL
FIELD REPLACEMENT ORDER @@@@@310-0396@@@@@
AN ATTACHMENT
i01591985 SEBP3073
2019350 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] VALVE GP-RELIEF  
2. 6I-6795 [1] SPRING  
3. 171-0034 [1] SEAT  
4. 171-0037 [1] VALVE  
5. 4I-3510 [1] SPRING  
6. 171-0035 [1] HOLDER  
7. 4I-7714 [1] NUT (3/4-16-THD)  
8. 171-0036 [1] ADJUSTER  
9. 095-1579 [1] SEAL-O-RING  
10. 6V-8218 [1] SEAL-O-RING  
11. 095-1590 [1] SEAL-O-RING  
12. 6V-8978 [1] SEAL-O-RING  
13. 095-1786 [1] RING-BACKUP  
14. 095-1587 [1] SEAL-O-RING  
15. 3D-2824 [1] SEAL-O-RING  
16. 107-6541 [1] RING-RETAINING  
17. 107-6540 [1] COLLAR  
18. 119-5398 [1] SCREEN-FILTER  
 

#SEBP30730805
 

201-9352: VALVE GP-RELIEF

201-9352 VALVE GP-RELIEF
S/N ANB1-UP; AMC1-UP
PART OF 201-9354, 244-8401 VALVE GP-CONTROL, 185-0490 VALVE GP-FLOW CONTROL & RELIEF
AN ATTACHMENT
i01591980 SEBP3073
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  201-9353 Y [1] VALVE GP-PILOT RELIEF  
    -OR-
  105-1321 Y [1] VALVE GP-PILOT RELIEF  
  Y   SEPARATE ILLUSTRATION
 

#SEBP30730806
 

222-0084: VALVE GP-RELIEF

222-0084 VALVE GP-RELIEF
S/N ANB1-UP; AMC1-UP
PART OF 177-2653 VALVE GP-RELIEF
FIELD REPLACEMENT ORDER @@@@@310-0394@@@@@
AN ATTACHMENT
i01829070 SEBP3073
2220084 VALVE GP-RELIEF 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] VALVE GP-RELIEF  
2. 6I-6795 [1] SPRING  
3. 171-0034 [1] SEAT  
4. 171-0037 [1] VALVE  
5. 4I-3510 [1] SPRING  
6. 171-0035 [1] HOLDER  
7. 222-0085 [1] NUT (3/4-16-THD)  
8. 171-0036 [1] ADJUSTER  
9. 095-1579 [1] SEAL-O-RING  
10. 6V-8218 [1] SEAL-O-RING  
11. 095-1590 [1] SEAL-O-RING  
12. 6V-8978 [1] SEAL-O-RING  
13. 095-1786 [1] RING-BACKUP  
14. 095-1587 [1] SEAL-O-RING  
15. 3D-2824 [1] SEAL-O-RING  
  Z   NOT SERVICED SEPARATELY
 

#SEBP30730807
 

244-8450: VALVE GP-RELIEF

244-8450 VALVE GP-RELIEF
S/N ANB3804-UP; AMC3686-UP
PART OF 116-3600 VALVE GP-RELIEF
ALSO AN ATTACHMENT
i02065016 SEBP3073
2448450 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1578 [1] SEAL-O-RING  
2. 3D-2824 [2] SEAL-O-RING  
3. 103-8255 [1] SEAL-O-RING  
4. 103-8252 [2] RING  
5. 103-8254 [1] SEAL-O-RING  
6. 103-8253 [2] RING  
 

#SEBP30730808
 

250-2494: VALVE GP-RELIEF

250-2494 VALVE GP-RELIEF
S/N ANB1-UP; AMC1-UP
PART OF 250-2493 VALVE GP-LOAD CONTROL
AN ATTACHMENT
i02319450 SEBP3073
2502494 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3J-1907 [4] SEAL-O-RING  
2. 4J-7533 [6] SEAL-O-RING  
3. 250-2508 Y [1] VALVE GP-RELIEF (LINE)  
4. 165-9513 [1] SEAT  
5. 165-9514 [1] PLUG  
6. 171-0094 [1] VALVE  
7. 171-0104 [1] SPRING  
8. 171-0105 [1] SPRING  
9. 171-0106 [1] COVER  
10. 177-2658 [1] HOUSING  
11. 177-2671 [2] GUIDE  
12. 190-7838 [1] VALVE  
13. 095-1584 [1] SEAL-O-RING  
14. 095-1587 [2] SEAL-O-RING  
15. 095-1786 [2] RING-BACKUP  
16. 2D-6642 [1] BALL  
17. 3H-0442 [1] SEAL-O-RING  
18. 7Y-5226 M [1] NUT (M5X0.8-THD)  
19. 8T-4136 M [8] BOLT (M10X1.5X25-MM)  
20. 9S-8001 [6] PLUG  
21. 9S-8004 [3] PLUG (9/16-18-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP30730809
 

250-2496: VALVE GP-RELIEF

250-2496 VALVE GP-RELIEF
S/N ANB1-UP; AMC1-UP
PART OF 250-2495 VALVE GP-LOAD CONTROL
AN ATTACHMENT
i02372958 SEBP3073
2502496 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 320C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3J-1907 [4] SEAL-O-RING  
2. 4J-7533 [6] SEAL-O-RING  
3. 250-2508 Y [1] VALVE GP-RELIEF (LINE)  
4. 165-9513 [1] SEAT  
5. 165-9514 [1] PLUG  
6. 171-0094 [1] VALVE  
7. 171-0104 [1] SPRING  
8. 171-0105 [1] SPRING  
9. 171-0106 [1] COVER  
10. 177-2671 [2] GUIDE  
11. 177-2690 [1] HOUSING  
12. 190-7838 [1] VALVE  
13. 095-1584 [1] SEAL-O-RING  
14. 095-1587 [2] SEAL-O-RING  
15. 095-1786 [2] RING-BACKUP  
16. 2D-6642 [1] BALL  
17. 3H-0442 [1] SEAL-O-RING  
18. 7Y-5226 M [1] NUT (M5X0.8-THD)  
19. 8T-4136 M [8] BOLT (M10X1.5X25-MM)  
20. 9S-8001 [6] PLUG  
21. 9S-8004 [3] PLUG (9/16-18-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Tool Operating Manual
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}

Caterpillar Parts SIS Catalog 320C :

VALVE GP-RELIEF
177-2653 VALVE GP-RELIEF
VALVE GP-RELIEF
173-3536 VALVE GP-RELIEF
VALVE GP-RELIEF
173-3452 VALVE GP-RELIEF
VALVE GP-RELIEF
171-0030 VALVE GP-RELIEF
VALVE GP-RELIEF
153-5313 VALVE GP-RELIEF
VALVE GP-RELIEF
129-8030 VALVE GP-RELIEF
VALVE GP-RELIEF
118-5410 VALVE GP-RELIEF
VALVE GP-RELIEF
116-3601 VALVE GP-RELIEF
VALVE GP-RELIEF
177-2656 VALVE GP-RELIEF
VALVE GP-RELIEF
177-2670 VALVE GP-RELIEF
VALVE GP-RELIEF
177-2752 VALVE GP-RELIEF
VALVE GP-RELIEF
201-9350 VALVE GP-RELIEF
201-9352 VALVE GP-RELIEF
VALVE GP-RELIEF
222-0084 VALVE GP-RELIEF
VALVE GP-RELIEF
244-8450 VALVE GP-RELIEF
VALVE GP-RELIEF
250-2494 VALVE GP-RELIEF

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