HYDRAULIC SYSTEM
VALVE GP-RELIEFVALVE GP-CUSHION RELIEF
MOTOR GP
IMPLEMENTS
BOOM GPHYDRAULIC SYSTEM
VALVE GP-RELIEF#M00662810630
335-0169: VALVE GP-SOLENOID & RELIEF
335-0169 VALVE GP-SOLENOID & RELIEF -NEGATIVE FLOW CONTROL
S/N NHD1-UP
PART OF 335-0180, 335-0187, 335-0192, 335-0470 VALVE GP-MAIN CONTROL
S/N NHD1-UP
PART OF 335-0180, 335-0187, 335-0192, 335-0470 VALVE GP-MAIN CONTROL
Parts for your 320F L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7I-2272 M | [4] | BOLT (M5X0.8X12-MM) | |
| 2. | 109-2667 Y | [2] | VALVE GP-RELIEF | |
| 3. | 111-9916 Y | [2] | VALVE GP-SOLENOID (PRESSURE REDUCING) | |
| 4. | 369-8425 C | [2] | PLUG AS (SHUTTLE VALVE) | |
| (EACH INCLUDES) | ||||
| 3J-1907 | SEAL-O-RING | |||
| 095-1575 | [1] | SEAL-O-RING | ||
| 369-8426 | [1] | PLUG | ||
| 5. | 225-4818 | [14] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 4J-7533 | [1] | SEAL-O-RING | ||
| 225-4804 | [1] | PLUG | ||
| 6. | 148-8411 | [2] | PLUG AS | |
| (EACH INCLUDES) | ||||
| 3K-0360 | [1] | SEAL-O-RING | ||
| 9S-4185 | [1] | PLUG (3/4-16-THD) | ||
| 7. | 148-8407 | [1] | PLUG AS | |
| 3J-1907 | [1] | SEAL-O-RING | ||
| 9S-4191 | [1] | PLUG (9/16-18-THD) | ||
| 8. | 2D-6642 C | [2] | BALL | |
| 9. | 4B-4158 | [1] | SCREW-DRIVE (NO 4X0.25-IN) | |
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00662810631
158-9085: VALVE GP-SWING CUSHION
158-9085 VALVE GP-SWING CUSHION
S/N NHD1-UP
PART OF 334-9938 VALVE GP-SWING CUSHION
S/N NHD1-UP
PART OF 334-9938 VALVE GP-SWING CUSHION
Parts for your 320F L EXCAVATOR:
CATERPILLAR SIS#M00662810632
334-9938: VALVE GP-SWING CUSHION
334-9938 VALVE GP-SWING CUSHION
S/N NHD1-UP
PART OF 500-4248, 500-4249, 500-4250, 500-4251, 505-3807, 505-3808, 505-3811, 505-3812, 518-4711, 518-4712, 518-4716, 518-4717 DISTRIBUTION AR
S/N NHD1-UP
PART OF 500-4248, 500-4249, 500-4250, 500-4251, 505-3807, 505-3808, 505-3811, 505-3812, 518-4711, 518-4712, 518-4716, 518-4717 DISTRIBUTION AR
Parts for your 320F L EXCAVATOR:
CATERPILLAR SIS#M00662810633
322-8714: VALVE GP-TRAVEL COUNTERBALANCE
322-8714 VALVE GP-TRAVEL COUNTERBALANCE
S/N NHD1-UP
PART OF 334-9986 MOTOR & MTG GP-TRAVEL
S/N NHD1-UP
PART OF 334-9986 MOTOR & MTG GP-TRAVEL
Parts for your 320F L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 096-2902 | [2] | ORIFICE | |
| 2. | 102-0818 | [2] | PLUG | |
| 3. | 334-9940 | [2] | COVER | |
| 4. | 360-4583 | [2] | SPRING | |
| 5. | 360-4584 | [2] | GUIDE | |
| 6. | 360-4585 | [2] | PLUG | |
| 7. | 360-4586 | [2] | VALVE | |
| 8. | 360-4587 | [2] | SPRING | |
| 9. | 225-4821 | [2] | PLUG | |
| 10. | 096-4514 | [2] | PLUG | |
| 11. | 8T-7811 M | [8] | BOLT-SOCKET HEAD (M12X1.75X50-MM) | |
| 12. | 095-1582 | [2] | SEAL-O-RING | |
| 13. | 095-1587 | [2] | SEAL-O-RING | |
| 14. | 5P-2568 | [2] | SEAL-O-RING | |
| 15. | 3J-7354 | [2] | SEAL-O-RING | |
| 16. | 3J-1907 | [2] | SEAL-O-RING | |
| 17. | 360-4588 Y | [2] | VALVE GP-RELIEF | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#M00662810634
350-4192: BOOM AR
350-4192 BOOM AR -VARIABLE ADJUSTABLE
S/N NHD1-UP
PART OF 500-4251, 505-3808, 518-4717 DISTRIBUTION AR
S/N NHD1-UP
PART OF 500-4251, 505-3808, 518-4717 DISTRIBUTION AR
Parts for your 320F L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 364-5099 Y | [1] | BOOM GP-FORE | ||
| 364-5094 Y | [1] | BOOM GP-STUB | ||
| 367-9451 Y | [1] | CYLINDER & LINES GP-BOOM | ||
| 342-3078 Y | [1] | LIGHTING GP-BOOM | ||
| 356-7981 Y | [1] | LINES GP-AUXILIARY HYDRAULIC (STUB, MEDIUM PRESSURE) | ||
| 359-8835 Y | [1] | LINES GP-AUXILIARY HYDRAULIC (FOREBOOM, MEDIUM PRESSURE) | ||
| 355-7873 Y | [1] | LINES GP-BOOM (STUB) | ||
| 355-7874 Y | [1] | LINES GP-BOOM (FORE) | ||
| 355-7875 Y | [1] | LINES GP-BOOM (STUB, STICK LOAD CONTROL VALVE) | ||
| 366-0844 Y | [1] | LINES GP-BOOM (STICK LOAD CONTROL VALVE, FORE) | ||
| 356-7986 Y | [1] | LINES GP-COUPLER (STUB) | ||
| 359-8836 Y | [1] | LINES GP-COUPLER (FORE BOOM) | ||
| 364-5098 Y | [1] | LINES GP-GREASE (FORE BOOM) | ||
| 364-5113 Y | [1] | LINES GP-GREASE (STUB, VAR ADJ BOOM LINKAGE) | ||
| Y | SEPARATE ILLUSTRATION | |||
#M00662810635
347-3367: BOOM AR-REACH
347-3367 BOOM AR-REACH
S/N NHD1-UP
PART OF 500-4248, 500-4249, 500-4250, 505-3807, 505-3811, 505-3812, 518-4711, 518-4712, 518-4716 DISTRIBUTION AR
S/N NHD1-UP
PART OF 500-4248, 500-4249, 500-4250, 505-3807, 505-3811, 505-3812, 518-4711, 518-4712, 518-4716 DISTRIBUTION AR
Parts for your 320F L EXCAVATOR:
CATERPILLAR SIS#M00662810636
339-4149: BOOM GP
Parts for your 320F L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-3308 | [2] | PLATE | |
| 2. | 4I-3309 | [2] | SPACER (82X110X3-MM THK) | |
| 3. | 4I-4809 | [1] | PIN AS | |
| 4. | 093-0084 B | [2] | SHIM (1-MM THK) | |
| 5. | 093-0349 | [1] | WASHER (22X60X6-MM THK) | |
| 6. | 093-0363 | [1] | SPACER (83X120X12-MM THK) | |
| 7. | 113-2127 B | [1] | SHIM (0.5-MM THK) | |
| 8. | 166-1486 | [2] | SHIM (2-MM THK) | |
| 9. | 166-1487 | [2] | SHIM (2-MM THK) | |
| 10. | 166-1495 | [2] | SEAL-LIP TYPE | |
| 11. | 176-2278 | [1] | PIN | |
| 12. | 324-0938 | [1] | PLATE | |
| 13. | 423-2508 | [1] | BOOM & BEARING AS | |
| 13A. | 357-5709 | [2] | BUSHING | |
| 14. | 346-7276 | [1] | PIN AS | |
| 15. | 453-1259 M | [2] | BOLT (M16X2X40-MM) | |
| 16. | 451-2176 | [1] | WASHER-HARD (22X35X3.5-MM THK) | |
| 17. | 8T-4223 | [6] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 18. | 453-2844 M | [1] | BOLT (M20X2.5X30-MM) | |
| 19. | 8T-4956 M | [6] | BOLT (M12X1.75X35-MM) | |
| 20. | 451-2175 | [2] | WASHER-HARD (17.5X30X3.5-MM THK) | |
| B | USE AS REQUIRED | |||
| M | METRIC PART | |||
#M00662810637
364-5099: BOOM GP-FORE
Parts for your 320F L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-4618 | [1] | PIN AS | |
| 2. | 4I-4621 | [1] | PIN AS | |
| 3. | 7X-4803 | [2] | SEAL-LIP TYPE | |
| 4. | 133-2425 B | [2] | SHIM (0.5-MM THK) | |
| 5. | 093-0083 B | [1] | SHIM (1-MM THK) | |
| 6. | 093-0084 B | [2] | SHIM (1-MM THK) | |
| 7. | 093-0115 B | [1] | SHIM (2-MM THK) | |
| 8. | 093-0116 J | [2] | SHIM (2-MM THK) | |
| 9. | 093-0349 | [3] | WASHER (22X60X6-MM THK) | |
| 10. | 093-0363 | [1] | SPACER (83X120X12-MM THK) | |
| 11. | 113-2127 B | [4] | SHIM (0.5-MM THK) | |
| 12. | 264-1702 | [1] | PIN AS | |
| 13. | 364-5100 | [1] | BOOM & BEARING AS | |
| 13A. | 228-5615 | [2] | BUSHING | |
| 14. | 093-0366 | [1] | SPACER (93X130X12-MM THK) | |
| 15. | 166-1487 | [4] | SHIM (2-MM THK) | |
| 16. | 451-2176 | [3] | WASHER-HARD (22X35X3.5-MM THK) | |
| 17. | 453-2844 M | [3] | BOLT (M20X2.5X30-MM) | |
| 18. | 093-0116 B | [2] | SHIM (2-MM THK) | |
| B | USE AS REQUIRED | |||
| J | USE ONLY ON OPTIONAL DESIGN | |||
| M | METRIC PART | |||
#M00662810638
364-5099: BOOM GP-FORE
Parts for your 320F L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-4618 | [1] | PIN AS | |
| 2. | 4I-4621 | [1] | PIN AS | |
| 3. | 166-1495 | [2] | SEAL-LIP TYPE | |
| 4. | 133-2425 B | [2] | SHIM (0.5-MM THK) | |
| 093-0083 B | [1] | SHIM (1-MM THK) | ||
| 093-0115 B | [1] | SHIM (2-MM THK) | ||
| 6. | 093-0084 BC | [3] | SHIM (1-MM THK) | |
| 113-2127 BC | [3] | SHIM (0.5-MM THK) | ||
| 9. | 093-0349 C | [2] | WASHER (22X60X6-MM THK) | |
| 10. | 093-0363 | [1] | SPACER (83X120X12-MM THK) | |
| 12. | 564-9028 C | [1] | PIN AS | |
| 13. | 517-5990 C | [1] | BOOM & BEARING AS | |
| 13A. | 228-5615 | [2] | BUSHING | |
| 14. | 093-0366 | [1] | SPACER (93X130X12-MM THK) | |
| 15. | 166-1487 | [4] | SHIM (2-MM THK) | |
| 16. | 451-2176 C | [2] | WASHER-HARD (22X35X3.5-MM THK) | |
| 17. | 453-2844 CM | [2] | BOLT (M20X2.5X30-MM) | |
| 18. | 093-0116 BC | [3] | SHIM (2-MM THK) | |
| 19. | 451-2175 C | [2] | WASHER-HARD (17.5X30X3.5-MM THK) | |
| 20. | 453-1259 CM | [2] | BOLT (M16X2X40-MM) | |
| 21. | 324-0938 C | [1] | PLATE | |
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
#M00662810639
364-5094: BOOM GP-STUB
Parts for your 320F L EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4I-3308 | [2] | PLATE | |
| 2. | 4I-3309 | [2] | SPACER (82X110X3-MM THK) | |
| 3. | 4I-4621 | [1] | PIN AS | |
| 4. | 7X-4803 | [2] | SEAL-LIP TYPE | |
| 5. | 113-2127 B | [4] | SHIM (0.5-MM THK) | |
| 6. | 093-0084 B | [2] | SHIM (1-MM THK) | |
| 7. | 093-0116 B | [2] | SHIM (2-MM THK) | |
| 8. | 093-0349 | [2] | WASHER (22X60X6-MM THK) | |
| 9. | 166-1486 | [2] | SHIM (2-MM THK) | |
| 10. | 176-2278 | [1] | PIN | |
| 11. | 264-1702 | [1] | PIN AS | |
| 12. | 423-3011 C | [1] | BOOM & BEARING AS | |
| 12A. | 228-5615 | [2] | BUSHING | |
| 13. | 093-0366 | [2] | SPACER (93X130X12-MM THK) | |
| 14. | 166-1487 | [2] | SHIM (2-MM THK) | |
| 15. | 3B-8489 | [2] | FITTING-GREASE (1/8-27 PTF) | |
| 16. | 451-2176 | [2] | WASHER-HARD (22X35X3.5-MM THK) | |
| 17. | 451-2182 | [6] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 18. | 453-2844 M | [2] | BOLT (M20X2.5X30-MM) | |
| 19. | 453-3446 M | [6] | BOLT (M12X1.75X35-MM) | |
| 20. | 471-5226 B | [2] | SHIM (1-MM THK) | |
| 21. | 471-5225 B | [4] | SHIM (0.5-MM THK) | |
| B | USE AS REQUIRED | |||
| C | CHANGE FROM PREVIOUS TYPE | |||
| M | METRIC PART | |||
Information:
HYDRAULIC SYSTEM
VALVE GP-RELIEF
Specifications
Systems Operation
Testing and Adjusting
Medium Pressure: Relief Valve (Main) - Test and Adjust
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System
Medium Pressure: Relief Valve (Line) - Test and Adjust
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System
Combined Function - Electric Control: Relief Valve (Line) - Test and Adjust
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System
320E, 320F, 323E, 323F, 324E, 326F, 329E, 329F and 330F Excavators Tool Control System
Disassembly and Assembly