HYDRAULIC SYSTEM
VALVE GP-LOAD CONTROLVALVE GP-CONTROL
VALVE GP-BANK
VALVE GP-CHECK
VALVE GP-CONTROL
HYDRAULIC SYSTEM
VALVE GP-LOAD CONTROL#M00673180450
351-8523: VALVE AR-LOAD CONTROL
Parts for your 538 EXCAVATOR:
CATERPILLAR SIS#M00673180451
426-1921: VALVE AR-MAIN CONTROL
426-1921 VALVE AR-MAIN CONTROL
S/N JEY1-UP
PART OF 438-1233, 544-9316 CONTROL AR-HYDRAULIC
AN ATTACHMENT
S/N JEY1-UP
PART OF 438-1233, 544-9316 CONTROL AR-HYDRAULIC
AN ATTACHMENT
Parts for your 538 EXCAVATOR:
CATERPILLAR SIS#M00673180452
459-2500: VALVE AR-MAIN CONTROL
459-2500 VALVE AR-MAIN CONTROL
S/N JEY1-UP
PART OF 438-1160 CONTROL AR-WORK TOOL
AN ATTACHMENT
S/N JEY1-UP
PART OF 438-1160 CONTROL AR-WORK TOOL
AN ATTACHMENT
Parts for your 538 EXCAVATOR:
CATERPILLAR SIS#M00673180453
352-9171: VALVE GP-BANK 2
352-9171 VALVE GP-BANK 2
S/N JEY1-UP
PART OF 426-1938, 459-2496 LINES GP-FRONT
AN ATTACHMENT
S/N JEY1-UP
PART OF 426-1938, 459-2496 LINES GP-FRONT
AN ATTACHMENT
Parts for your 538 EXCAVATOR:
CATERPILLAR SIS#M00673180454
335-0207: VALVE GP-CHECK
335-0207 VALVE GP-CHECK -SWING PRIORITY
S/N JEY1-UP
PART OF 335-0441 VALVE GP-MAIN CONTROL
AN ATTACHMENT
S/N JEY1-UP
PART OF 335-0441 VALVE GP-MAIN CONTROL
AN ATTACHMENT
Parts for your 538 EXCAVATOR:
CATERPILLAR SIS#M00673180455
335-0428: VALVE GP-CONTROL
335-0428 VALVE GP-CONTROL
S/N JEY1-UP
NEGATIVE FLOW CONTROL
PART OF 500-1900 VALVE GP-LOAD CONTROL, 335-0440 VALVE GP-MAIN CONTROL
AN ATTACHMENT
S/N JEY1-UP
NEGATIVE FLOW CONTROL
PART OF 500-1900 VALVE GP-LOAD CONTROL, 335-0440 VALVE GP-MAIN CONTROL
AN ATTACHMENT
Parts for your 538 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-4195 M | [8] | BOLT (M10X1.5X30-MM) | |
2. | 6E-2274 | [2] | COVER | |
3. | 6E-5731 | [2] | VALVE (LOAD CHECK) | |
4. | 7I-1248 | [2] | SPRING | |
5. | 158-8159 | [2] | HOUSING | |
6. | 255-5608 | [1] | VALVE GP-CONTROL | |
6E-2271 | [4] | RETAINER | ||
104-7293 | [2] | SPRING | ||
153-5276 M | [2] | BOLT-SPECIAL (M10X1.5X82-MM) | ||
7. | 490-4918 | [2] | COVER | |
8. | 255-5638 | [2] | PLUG | |
9. | 310-0404 Y | [2] | PLUG GP-CONTROL VALVE | |
11. | 095-1590 | [2] | SEAL-O-RING | |
12. | 095-1787 | [2] | RING-BACKUP | |
13. | 096-3044 | [4] | SEAL-O-RING | |
14. | 1P-3702 | [4] | SEAL-RECTANGULAR | |
15. | 6V-5597 | [4] | SEAL-O-RING | |
16. | 8T-9515 M | [8] | BOLT-SOCKET HEAD (M10X1.5X40-MM) | |
17. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00673180456
335-0442: VALVE GP-CONTROL
335-0442 VALVE GP-CONTROL
S/N JEY1-UP
PART OF 335-0441 VALVE GP-MAIN CONTROL
AN ATTACHMENT
S/N JEY1-UP
PART OF 335-0441 VALVE GP-MAIN CONTROL
AN ATTACHMENT
Parts for your 538 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 352-7049 | [1] | SPOOL GP-CONTROL VALVE (STICK 2) | |
6E-2271 | [2] | RETAINER | ||
352-7058 | [1] | SPRING-RETURN | ||
153-5276 M | [1] | BOLT-SPECIAL (M10X1.5X82-MM) | ||
2. | 526-3236 | [1] | STEM AS-BOOM 1 | |
6E-2271 | [2] | RETAINER | ||
352-7057 | [1] | SPRING-RETURN | ||
153-5276 M | [1] | BOLT-SPECIAL (M10X1.5X82-MM) | ||
3. | 352-7051 | [1] | SPOOL GP-CONTROL VALVE | |
6E-2271 | [2] | RETAINER | ||
352-7057 | [1] | SPRING-RETURN | ||
153-5276 M | [1] | BOLT-SPECIAL (M10X1.5X82-MM) | ||
4. | 352-7103 | [2] | SPOOL AS-VALVE (TRAVEL) | |
(EACH INCLUDES) | ||||
6E-2271 | [2] | RETAINER | ||
352-7059 | [1] | SPRING-RETURN | ||
153-5276 M | [1] | BOLT-SPECIAL (M10X1.5X82-MM) | ||
5. | 335-0484 | [1] | STEM AS-STR TRAVEL | |
5A. | 2S-2596 | [1] | SPRING | |
5B. | 3K-0360 | [1] | SEAL-O-RING | |
5C. | 6E-2163 | [1] | VALVE-CHECK | |
5D. | [1] | GUIDE-SPRING | ||
6. | 352-7052 | [1] | STEM AS-SWING | |
6E-2271 | [2] | RETAINER | ||
352-7057 | [1] | SPRING-RETURN | ||
153-5276 M | [1] | BOLT-SPECIAL (M10X1.5X82-MM) | ||
7. | 335-0249 | [1] | STEM AS-STICK 1 | |
6E-2271 | [2] | RETAINER | ||
352-7057 | [1] | SPRING-RETURN | ||
153-5276 M | [1] | BOLT-SPECIAL (M10X1.5X82-MM) | ||
8. | 352-7054 | [1] | SPOOL AS-VALVE (BOOM 2) | |
6E-2271 | [2] | RETAINER | ||
352-7058 | [1] | SPRING-RETURN | ||
153-5276 M | [1] | BOLT-SPECIAL (M10X1.5X82-MM) | ||
PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
M | METRIC PART |
#M00673180457
352-7153: VALVE GP-CONTROL
352-7153 VALVE GP-CONTROL -SMARTBOOM
S/N JEY1-UP
PART OF 500-1900 VALVE GP-LOAD CONTROL, 335-0440 VALVE GP-MAIN CONTROL
AN ATTACHMENT
S/N JEY1-UP
PART OF 500-1900 VALVE GP-LOAD CONTROL, 335-0440 VALVE GP-MAIN CONTROL
AN ATTACHMENT
Parts for your 538 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 153-5288 | [2] | SPRING | |
2. | 162-0177 | [1] | PLUG AS | |
3J-1907 | [1] | SEAL-O-RING | ||
9S-8004 | [1] | PLUG (9/16-18-THD) | ||
3. | 225-4818 | [7] | PLUG AS | |
(EACH INCLUDES) | ||||
4J-7533 | [1] | SEAL-O-RING | ||
225-4804 | [1] | PLUG | ||
4. | 225-4820 | [2] | PLUG AS | |
(EACH INCLUDES) | ||||
3J-7354 | [1] | SEAL-O-RING | ||
225-4821 | [1] | PLUG | ||
5. | 255-5762 | [2] | PLUG | |
6. | 259-7389 | [2] | WASHER-SPRING | |
7. | 285-1418 | [1] | SPRING-RETURN | |
8. | 310-0203 | [1] | VALVE GP-SOLENOID (BOOM FLOAT) | |
9. | 323-7599 | [2] | SPRING-CHECK VALVE | |
11. | 335-0199 | [1] | CONNECTOR AS | |
12. | 335-0260 | [1] | PLUG AS | |
095-1590 | [1] | SEAL-O-RING | ||
297-0607 | [1] | SEAL-O-RING | ||
297-0608 | [1] | RING-BACKUP | ||
335-0261 | [1] | PLUG-HEX SOCKET | ||
13. | 335-0262 | [1] | VALVE-CHECK | |
14. | 335-0263 | [1] | VALVE-CHECK | |
15. | 335-0264 | [3] | PLUG-STOP | |
16. | 335-0265 | [1] | PLUG-STOP | |
17. | 335-0266 | [1] | PLUG-STOP | |
18. | 335-0267 | [1] | VALVE GP-UNLOADING (BOOM) | |
19. | 335-0376 Y | [1] | VALVE GP-SOLENOID & PRESS REDC (BOOM REGENERATION) | |
20. | 095-1578 | [1] | SEAL-O-RING | |
21. | 095-1584 | [1] | SEAL-O-RING | |
22. | 095-1783 | [1] | RING-BACKUP | |
23. | 095-8024 | [1] | RING-BACKUP | |
24. | 2M-9780 | [2] | SEAL-O-RING | |
25. | 3D-2824 | [1] | SEAL-O-RING | |
26. | 4I-6397 | [2] | RING-BACKUP | |
27. | 6V-3922 | [2] | SEAL-O-RING | |
28. | 7I-2272 M | [2] | BOLT (M5X0.8X12-MM) | |
29. | 7M-8485 | [3] | SEAL-O-RING | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00673180458
500-1901: VALVE GP-CONTROL
500-1901 VALVE GP-CONTROL
S/N JEY1-UP
AUXILIARY, SLASHER
PART OF 500-1900 VALVE GP-LOAD CONTROL
Type 1
AN ATTACHMENT
S/N JEY1-UP
AUXILIARY, SLASHER
PART OF 500-1900 VALVE GP-LOAD CONTROL
Type 1
AN ATTACHMENT
Parts for your 538 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 1P-3702 | [4] | SEAL-RECTANGULAR | |
2. | 8T-9515 M | [8] | BOLT-SOCKET HEAD (M10X1.5X40-MM) | |
3. | 6E-2274 | [2] | COVER | |
4. | 6E-5731 | [2] | VALVE (LOAD CHECK) | |
5. | 6V-5597 | [4] | SEAL-O-RING | |
6. | 7I-1248 | [2] | SPRING | |
7. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
8. | 095-1590 | [2] | SEAL-O-RING | |
9. | 096-3044 | [4] | SEAL-O-RING | |
10. | 158-8159 | [2] | HOUSING | |
11. | 255-5608 | [1] | VALVE GP-CONTROL (AUXILIARY) | |
6E-2271 | [4] | RETAINER | ||
153-5276 M | [2] | BOLT-SPECIAL (M10X1.5X82-MM) | ||
352-7057 | [2] | SPRING-RETURN | ||
12. | 255-5638 | [2] | PLUG | |
13. | 285-1748 Y | [2] | VALVE GP-RELIEF | |
14. | 490-4918 | [2] | COVER | |
15. | 8T-4195 M | [8] | BOLT (M10X1.5X30-MM) | |
16. | 095-1787 | [2] | RING-BACKUP | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00673180459
500-1901: VALVE GP-CONTROL
500-1901 VALVE GP-CONTROL
S/N JEY1-UP
AUXILIARY, SLASHER
PART OF 500-1900 VALVE GP-LOAD CONTROL
Type 2
AN ATTACHMENT
S/N JEY1-UP
AUXILIARY, SLASHER
PART OF 500-1900 VALVE GP-LOAD CONTROL
Type 2
AN ATTACHMENT
Parts for your 538 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 1P-3702 | [4] | SEAL-RECTANGULAR | |
2. | 101-7398 M | [8] | BOLT-SOCKET HEAD (M10X1.5X40-MM) | |
3. | 6E-2274 | [2] | COVER | |
4. | 6E-5731 | [2] | VALVE (LOAD CHECK) | |
5. | 6V-5597 | [4] | SEAL-O-RING | |
6. | 7I-1248 | [2] | SPRING | |
7. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
8. | 095-1590 | [2] | SEAL-O-RING | |
9. | 096-3044 | [4] | SEAL-O-RING | |
10. | 158-8159 | [2] | HOUSING | |
11. | 519-1528 C | [1] | VALVE GP-CONTROL (AUXILIARY) | |
6E-2271 | [4] | RETAINER | ||
153-5276 M | [2] | BOLT-SPECIAL (M10X1.5X82-MM) | ||
352-7057 | [2] | SPRING-RETURN | ||
12. | 255-5638 | [2] | PLUG | |
13. | 285-1748 Y | [2] | VALVE GP-RELIEF | |
14. | 490-4918 | [2] | COVER | |
15. | 8T-4195 M | [8] | BOLT (M10X1.5X30-MM) | |
16. | 095-1787 | [2] | RING-BACKUP | |
C | CHANGE FROM PREVIOUS TYPE | |||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |