HYDRAULIC SYSTEM
PUMP GPFILTER GP
SWIVEL GP
TANK GP
HYDRAULIC SYSTEM
PUMP GP#M00968390460
505-0526: PUMP & MTG GP-MAIN HYDRAULIC
505-0526 PUMP & MTG GP-MAIN HYDRAULIC
S/N SP91-UP
PART OF 527-7800 HYDRAULIC AR
S/N SP91-UP
PART OF 527-7800 HYDRAULIC AR
Parts for your 336 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-4223 | [2] | WASHER-HARD (13.5X25.5X3-MM THK) | |
2. | 8T-4956 M | [2] | BOLT (M12X1.75X35-MM) | |
3. | 236-6919 | [1] | SEAL-O-RING | |
4. | 447-1720 M | [4] | BOLT (M20X2.5X70-MM) | |
5. | 451-2176 | [4] | WASHER-HARD (22X35X3.5-MM THK) | |
6. | 550-4341 Y | [1] | PUMP GP-MAIN HYDRAULIC | |
7. | 511-8604 | [1] | SEAL-O-RING | |
8. | 524-0924 Y | [1] | PUMP GP-PISTON | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00968390461
551-1118: PUMP GP-HYDRAULIC
Parts for your 336 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-4131 M | [4] | NUT (M20X2.5-THD) | |
2. | 551-1107 | [2] | SETSCREW | |
3. | 549-4309 | [2] | COVER | |
4. | 7I-8171 | [2] | RING-BACKUP | |
5. | 095-1522 | [2] | SEAL-O-RING | |
6. | 549-4310 | [2] | STOPPER | |
7. | 549-4327 | [2] | PISTON AS | |
8. | 549-4308 | [2] | SEAL-O-RING | |
9. | 242-6919 M | [2] | SETSCREW (M20X2.5X56-MM) | |
10. | 551-1108 | [2] | BOLT-EYE | |
11. | 347-6530 | [8] | SEAL-RECTANGULAR | |
12. | 7I-8172 | [2] | RING-BACKUP | |
13. | 095-1701 | [2] | SEAL-O-RING | |
14. | 549-4311 | [2] | STOPPER | |
15. | 549-4331 | [2] | PISTON AS | |
16. | 549-4317 | [2] | PLATE | |
17. | 6V-5192 M | [4] | BOLT-SOCKET HEAD (M8X1.25X30-MM) | |
18. | 551-1111 | [1] | FLANGE | |
19. | 095-1717 | [2] | SEAL-O-RING | |
20. | 551-1102 | [1] | BODY AS-REAR | |
21. | 551-1114 | [1] | SHAFT-REAR | |
22. | 549-4329 | [2] | SWASHPLATE AS | |
23. | 551-1110 | [4] | BOLT-SOCKET HEAD | |
24. | 549-4330 | [1] | BARREL AS | |
25. | 559-3652 | [14] | SEAL-SQUARE | |
26. | 095-1715 | [1] | SEAL-O-RING | |
27. | 551-1113 | [1] | GEAR | |
28. | 551-1101 | [1] | BLOCK AS | |
29. | 549-4321 | [2] | BEARING | |
30. | 549-4306 | [4] | PIN | |
31. | 551-1117 | [1] | BARREL AS | |
32. | 360-3695 | [4] | PLUG | |
33. | 238-5082 | [4] | SEAL-O-RING | |
34. | 200-3280 | [18] | SPRING | |
35. | 549-4319 | [2] | BUSHING | |
36. | 549-4320 | [2] | PLATE | |
37. | 8T-4241 | [2] | RING-RETAINING | |
38. | 549-4322 | [2] | BEARING | |
39. | 551-1103 | [1] | BODY AS-FRONT | |
40. | 6V-8202 M | [4] | BOLT-SOCKET HEAD (M8X1.25X16-MM) | |
41. | 551-1112 | [1] | COVER-FRONT | |
42. | 551-1115 | [1] | SHAFT-FRONT | |
43. | 551-1109 | [1] | SEAL-LIP TYPE | |
44. | 247-8719 | [2] | SPACER (50X64X3-MM THK) | |
45. | 247-8786 | [2] | DOWEL | |
46. | 549-4316 | [2] | SUPPORT | |
47. | 371-7201 | [16] | PLUG | |
48. | 6V-3938 M | [4] | BOLT (M10X1.5X20-MM) | |
49. | 516-4306 | [1] | COVER | |
50. | 110-5525 | [1] | PLUG | |
51. | 382-4825 | [1] | SEAL-O-RING | |
52. | 8T-0338 M | [4] | BOLT-SOCKET HEAD (M8X1.25X45-MM) | |
M | METRIC PART |
#M00968390462
553-7305: PUMP GP-HYDRAULIC
Parts for your 336 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-9597 | [1] | RING-RETAINING | |
2. | 185-0303 | [1] | SEAL-OIL | |
3. | 194-9472 | [1] | SPRING | |
4. | 155-9125 | [1] | BEARING AS-ROLLER | |
5. | 351-6662 | [1] | SWASHPLATE | |
6. | 469-3308 | [1] | ROD | |
7. | 174-9994 | [1] | PISTON-CONTROL | |
8. | 355-2417 | [1] | PLUG-CONTROL | |
9. | 553-7272 | [1] | PIN | |
10. | 101-7404 M | [4] | BOLT-SOCKET HEAD (M10X1.5X30-MM) | |
11. | 191-7583 | [1] | BEARING-TAPERED | |
12. | 553-7278 | [1] | COVER | |
13. | 231-4707 | [1] | SEAL-O-RING | |
14. | 449-5139 | [1] | SEAL-O-RING | |
15. | 351-6661 | [1] | ROTATING GP-PUMP | |
16. | 553-7277 | [1] | HOUSING | |
17. | 241-4007 | [1] | SCREW-LOCK | |
18. | 351-6663 | [2] | BEARING-CRADLE | |
19. | 543-3718 | [2] | SCREW (M5X16-MM) | |
20. | 497-6387 | [1] | STOP-RING | |
21. | 191-7581 | [1] | SHAFT | |
22. | 120-4394 | [1] | PLUG-BREAK OFF | |
M | METRIC PART |
#M00968390463
550-4341: PUMP GP-MAIN HYDRAULIC
550-4341 PUMP GP-MAIN HYDRAULIC
S/N SP91-UP
PART OF 505-0526 PUMP & MTG GP-MAIN HYDRAULIC
S/N SP91-UP
PART OF 505-0526 PUMP & MTG GP-MAIN HYDRAULIC
Parts for your 336 EXCAVATOR:
CATERPILLAR SIS#M00968390464
524-0924: PUMP GP-PISTON
Parts for your 336 EXCAVATOR:
CATERPILLAR SIS#M00968390465
491-7102: SCREEN GP-HYDRAULIC
491-7102 SCREEN GP-HYDRAULIC
S/N SP91-UP
PART OF 503-9758 TANK & FILTER GP-HYDRAULIC
S/N SP91-UP
PART OF 503-9758 TANK & FILTER GP-HYDRAULIC
#M00968390466
488-8576: SWIVEL & MOUNTING GP
Parts for your 336 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 451-2181 M | [2] | BOLT (M12X1.75X30-MM) | |
2. | 453-3440 M | [6] | BOLT (M10X1.5X30-MM) | |
3. | 453-3454 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
4. | 453-3456 | [2] | WASHER-HARD (13.5X25.5X5-MM THK) | |
5. | 490-3995 Y | [1] | SWIVEL GP | |
6. | 508-9757 | [1] | STOPPER | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00968390467
490-3995: SWIVEL GP
Parts for your 336 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 162-4694 | [5] | SEAL-RING | |
2. | 453-3454 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
3. | 455-3798 M | [6] | BOLT (M10X1.5X25-MM) | |
4. | 487-5859 | [1] | SENSOR GP-POSITION (SWING) | |
238-5084 | [1] | SEAL-O-RING | ||
5. | 487-5860 | [1] | SENSOR-POSITION | |
6. | 490-3996 | [1] | HOUSING-SWIVEL | |
7. | 490-3997 | [1] | ROTOR-SWIVEL | |
8. | 490-3999 | [1] | RETAINER | |
9. | 492-2080 | [1] | COVER AS-SHAFT | |
10. | 095-1623 | [2] | SEAL-O-RING | |
11. | 095-1714 | [1] | SEAL-O-RING | |
12. | 8T-6759 | [2] | PLUG-PIPE | |
M | METRIC PART |
#M00968390468
503-9758: TANK & FILTER GP-HYDRAULIC
503-9758 TANK & FILTER GP-HYDRAULIC
S/N SP91-UP
224-L (59.2-US GAL)
PART OF 503-9757 TANK GP-HYDRAULIC
S/N SP91-UP
224-L (59.2-US GAL)
PART OF 503-9757 TANK GP-HYDRAULIC
Parts for your 336 EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
2. | 8T-4910 M | [4] | BOLT (M12X1.75X60-MM) | |
3. | 5C-9553 M | [3] | BOLT (M6X1X16-MM) | |
4. | 175-7896 | [1] | SEAL-O-RING | |
5. | 1U-2827 | [1] | GUIDE-VALVE (HYDRAULIC TANK DRAIN) | |
6. | 4J-0527 | [1] | SEAL-O-RING | |
7. | 5M-2057 | [1] | SEAL-O-RING | |
8. | 6D-9157 | [1] | SEAL-O-RING | |
9. | 7B-3039 | [1] | SPRING | |
10. | 8J-8782 | [1] | BODY-DRAIN VALVE (HYDRAULIC TANK) | |
11. | 8J-8783 | [1] | VALVE-DRAIN (HYDRAULIC TANK) | |
12. | 8T-0267 M | [2] | BOLT-SOCKET HEAD (M6X1X12-MM) | |
13. | 8T-3298 | [1] | SEAL-RECTANGULAR | |
14. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
15. | 9J-7031 | [1] | PLUG-DRAIN (HYDRAULIC TANK) | |
16. | 095-1730 | [1] | SEAL-O-RING | |
17. | 105-3484 M | [4] | BOLT-SOCKET HEAD (M10X1.5X25-MM) | |
18. | 165-3256 | [1] | PIPE AS | |
19. | 175-6176 | [1] | SEAL-O-RING | |
20. | 256-6453 Y | [1] | SENSOR-TEMPERATURE (2-PIN)(HYDRAULIC TANK OIL) | |
21. | 347-6081 Y | [1] | GAUGE GP-SIGHT (HYDRAULIC OIL LEVEL) | |
22. | 491-6075 | [1] | FILTER GP-OIL (HYDRAULIC CASE DRAIN)(HYDRAULIC TANK) | |
6K-6307 | [1] | SEAL-O-RING | ||
23. | 491-7102 Y | [1] | SCREEN GP-HYDRAULIC | |
24. | 504-9586 | [1] | SWITCH AS-DIFF PRESSURE (RETURN FILTER) | |
8T-8729 | [2] | PIN-CONNECTOR (16-GA TO 20-GA) | ||
192-7510 | [1] | SEAL-O-RING | ||
512-4914 | [1] | SEAL-FACE | ||
25. | 504-9687 Y | [1] | FILTER GP-OIL (HYDRAULIC RETURN)(HYDRAULIC TANK) | |
26. | 525-4107 | [1] | PIPE | |
27. | 528-5916 | [1] | PIPE AS | |
28. | 540-7019 Y | [1] | BREATHER GP (HYDRAULIC TANK) | |
29. | 353-0915 | [1] | COVER AS | |
30. | 3K-0360 | [1] | SEAL-O-RING | |
32. | 8T-4137 M | [6] | BOLT (M10X1.5X20-MM) | |
33. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
34. | 9X-8256 | [3] | WASHER (6.6X12X2-MM THK) | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00968390469
503-9756: TANK & MTG GP-HYDRAULIC
Parts for your 336 EXCAVATOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
PUMP GP
Special Instruction
Specifications
Systems Operation
Reuse And Salvage Guidelines
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Pump Control (Output Flow) - Test - One Pump Calibration (Optional Test)
336 and 336 GC Excavator Systems
336 and 336 GC Excavator Systems
Bench Test Procedures
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Disassembly and Assembly