HYDRAULIC SYSTEM
VALVE GP-RELIEFHYDRAULIC SYSTEM
VALVE GP-RELIEF#SEBP23100770
106-7390: VALVE GP-RELIEF
106-7390 VALVE GP-RELIEF -HYDRAULIC
S/N 4MK1-UP
PART OF 6E-3033 VALVE GP-RELIEF
FIELD REPLACEMENT ORDER @@@@@ 6E-3033@@@@@
ALSO AN ATTACHMENT
S/N 4MK1-UP
PART OF 6E-3033 VALVE GP-RELIEF
FIELD REPLACEMENT ORDER @@@@@ 6E-3033@@@@@
ALSO AN ATTACHMENT
Parts for your 120H NA MOTOR GRADER:
CATERPILLAR SIS#SEBP23100771
139-8472: VALVE GP-RELIEF
139-8472 VALVE GP-RELIEF
S/N 4MK1-UP
PART OF 107-0545, 137-8104, 137-8106, 153-8905, 153-8906, 6E-3034, 6E-3036 VALVE GP-CONTROL
ALSO AN ATTACHMENT
S/N 4MK1-UP
PART OF 107-0545, 137-8104, 137-8106, 153-8905, 153-8906, 6E-3034, 6E-3036 VALVE GP-CONTROL
ALSO AN ATTACHMENT
Parts for your 120H NA MOTOR GRADER:
CATERPILLAR SIS#SEBP23100772
139-8474: VALVE GP-RELIEF
139-8474 VALVE GP-RELIEF
S/N 4MK1-UP
PART OF 107-0547, 153-8907, 6E-3031, 6E-3037 VALVE GP-CONTROL
ALSO AN ATTACHMENT
S/N 4MK1-UP
PART OF 107-0547, 153-8907, 6E-3031, 6E-3037 VALVE GP-CONTROL
ALSO AN ATTACHMENT
Parts for your 120H NA MOTOR GRADER:
CATERPILLAR SIS#SEBP23100773
222-7774: VALVE GP-RELIEF
222-7774 VALVE GP-RELIEF
S/N 4MK1-UP
PART OF 6E-3031, 6E-3037 VALVE GP-CONTROL
ALSO AN ATTACHMENT
S/N 4MK1-UP
PART OF 6E-3031, 6E-3037 VALVE GP-CONTROL
ALSO AN ATTACHMENT
Parts for your 120H NA MOTOR GRADER:
CATERPILLAR SIS#SEBP23100774
346-3797: VALVE GP-RELIEF
Parts for your 120H NA MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4T-4942 | [1] | SPRING | |
| 2. | 6E-1835 | [1] | RETAINER AS | |
| 3. | 6J-6439 | [1] | VALVE-POPPET | |
| 4. | 9X-6395 | [1] | NUT (3/4-16-THD) | |
| 5. | 3K-0360 | [2] | SEAL-O-RING | |
| 6. | 4T-7571 | [1] | PLATE | |
| 7. | 7J-9933 | [1] | SEAL-O-RING | |
| 8. | 8T-4224 B | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| B | USE AS REQUIRED | |||
#SEBP23100775
346-3799: VALVE GP-RELIEF
346-3799 VALVE GP-RELIEF
S/N 4MK1-UP
DIRECT OPERATED
PART OF 139-8472, 222-7774 VALVE GP-RELIEF
ALSO AN ATTACHMENT
S/N 4MK1-UP
DIRECT OPERATED
PART OF 139-8472, 222-7774 VALVE GP-RELIEF
ALSO AN ATTACHMENT
Parts for your 120H NA MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 2J-6089 | [1] | SPRING | |
| 2. | 114-6635 | [1] | RETAINER AS | |
| 3. | 131-8777 | [1] | VALVE-RELIEF | |
| 4. | 4D-2297 | [1] | SEAL-O-RING | |
| 5. | 2A-3211 B | [1] | WASHER (5.5X12.3X0.8-MM THK) | |
| 6. | 363-6601 | [1] | NUT-HEX JAM (9/16-18-THD) | |
| 7. | 3J-1907 | [2] | SEAL-O-RING | |
| PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY | ||||
| B | USE AS REQUIRED | |||
#SEBP23100776
346-3800: VALVE GP-RELIEF
Parts for your 120H NA MOTOR GRADER:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4T-4509 | [1] | SEAT | |
| 2. | 6E-5200 | [1] | RETAINER AS | |
| 3. | 9X-6395 | [1] | NUT (3/4-16-THD) | |
| 4. | 108-5157 | [1] | VALVE | |
| 5. | 6V-5556 | [1] | SEAL-O-RING | |
| 6. | 125-1393 | [1] | SPRING | |
| -OR- | ||||
| 4T-1700 | [1] | SPRING | ||
| 7. | 366-4972 | [2] | RING-BACKUP | |
| 8. | 096-6166 B | [1] | WASHER-HARD (4.5X9X1-MM THK) | |
| 9. | 3J-7354 | [1] | SEAL-O-RING | |
| 10. | 3K-0360 | [1] | SEAL-O-RING | |
| B | USE AS REQUIRED | |||
#SEBP23100777
4T-4935: VALVE GP-RELIEF
4T-4935 VALVE GP-RELIEF -COMBINATION
S/N 4MK1-UP
PART OF 9T-5957 VALVE GP-COMBINATION
S/N 4MK1-UP
PART OF 9T-5957 VALVE GP-COMBINATION
Parts for your 120H NA MOTOR GRADER:
CATERPILLAR SIS#SEBP23100778
6E-3033: VALVE GP-RELIEF
6E-3033 VALVE GP-RELIEF -BLADE LIFT-PLOW/DOZER LIFT
S/N 4MK1-UP
PART OF 107-0547, 6E-3031, 6E-3037 VALVE GP-CONTROL
FIELD REPLACEMENT FOR @@@@@ 6E-4704@@@@@, @@@@@106-7390@@@@@
ALSO AN ATTACHMENT
S/N 4MK1-UP
PART OF 107-0547, 6E-3031, 6E-3037 VALVE GP-CONTROL
FIELD REPLACEMENT FOR @@@@@ 6E-4704@@@@@, @@@@@106-7390@@@@@
ALSO AN ATTACHMENT
Parts for your 120H NA MOTOR GRADER:
CATERPILLAR SIS#SEBP23100779
6E-4702: VALVE GP-RELIEF
6E-4702 VALVE GP-RELIEF -BLADE TIP
S/N 4MK1-UP
PART OF 101-4145 VALVE GP-RELIEF
AN ATTACHMENT
S/N 4MK1-UP
PART OF 101-4145 VALVE GP-RELIEF
AN ATTACHMENT
Parts for your 120H NA MOTOR GRADER:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
VALVE GP-RELIEF
Technical Information Bulletin
Specifications
Relief Valve (Secondary Steering)
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H and 16H Motor Graders Secondary Steering System
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H and 16H Motor Graders Secondary Steering System
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}
Repairing Line Relief Valve Seats in Hydraulic Control Valves Using the 229-3612 Hydraulic Valve Seat Repair Kit{0738, 5117}
Systems Operation
Secondary Steering Hydraulic System
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H and 16H Motor Graders Secondary Steering System
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H and 16H Motor Graders Secondary Steering System
Testing and Adjusting
Relief Valve (Steering) - Test and Adjust
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Hydraulic and Steering System
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Hydraulic and Steering System
Relief Valve (Secondary Steering) - Test
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H and 16H Motor Graders Secondary Steering System
120H, 12H, 135H, 140H, 143H, 14H, 160H, 163H and 16H Motor Graders Secondary Steering System
Relief Valve (Implement) - Test and Adjust
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Hydraulic and Steering System
120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Hydraulic and Steering System
Service Magazine


