HYDRAULIC SYSTEM
PUMP GPFILTER GP
SWIVEL GP
TANK GP
HYDRAULIC SYSTEM
PUMP GP#M00799120560
369-9643: PUMP & MTG GP-AUXILIARY
369-9643 PUMP & MTG GP-AUXILIARY
PART OF 497-3868, 498-7599 CONTROL AR-AUXILIARY
PART OF 497-3868, 498-7599 CONTROL AR-AUXILIARY
Parts for your 340F EXCAVATOR:
CATERPILLAR SIS#M00799120561
369-9641: PUMP & MTG GP-MAIN HYDRAULIC
369-9641 PUMP & MTG GP-MAIN HYDRAULIC
S/N SGH1-UP
PART OF 536-7308 HYDRAULIC AR
S/N SGH1-UP
PART OF 536-7308 HYDRAULIC AR
Parts for your 340F EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4H-6112 | [1] | BREATHER (MAIN HYDRAULIC PUMP) | |
2. | 9Y-9236 | [1] | GAUGE-SIGHT (HYDRAULIC OIL LEVEL) | |
3. | 377-4950 Y | [1] | PUMP GP-MAIN HYDRAULIC | |
4. | 238-5084 | [1] | SEAL-O-RING | |
5. | 2M-9780 | [1] | SEAL-O-RING | |
6. | 297-7704 | [1] | ADAPTER | |
7. | 480-3032 | [1] | ELBOW AS-ADAPTER | |
2M-9780 | [1] | SEAL-O-RING | ||
480-3031 | [1] | ADAPTER-ELBOW | ||
8. | 6V-5043 | [1] | SEAL-O-RING | |
9. | 8T-4121 | [12] | WASHER-HARD (11X21X2.5-MM THK) | |
10. | 8T-4186 M | [12] | BOLT (M10X1.5X40-MM) | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00799120562
377-9067: PUMP GP-GEAR
Parts for your 340F EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
NO BREAKDOWN OF SERVICEABLE PARTS AVAILABLE AT TIME OF PUBLICATION |
#M00799120563
418-8372: PUMP GP-GEAR
418-8372 PUMP GP-GEAR -AUXILIARY HYDRAULIC
PART OF 369-9643 PUMP & MTG GP-AUXILIARY
PART OF 369-9643 PUMP & MTG GP-AUXILIARY
Parts for your 340F EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
AVAILABLE REPAIR KIT(S): | ||||
420-3884 | [1] | KIT-SEAL (GEAR PUMP) | ||
(INCLUDES SHAFT SEAL, PRESSURE SEAL, SQUARE SEAL, BACKUP RING & RETAINING RING) |
#M00799120564
377-4950: PUMP GP-MAIN HYDRAULIC
377-4950 PUMP GP-MAIN HYDRAULIC
S/N SGH1-UP
PART OF 369-9641 PUMP & MTG GP-MAIN HYDRAULIC
S/N SGH1-UP
PART OF 369-9641 PUMP & MTG GP-MAIN HYDRAULIC
Parts for your 340F EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 4D-6695 | [2] | SEAL-O-RING | |
2. | 006-0136 | [1] | KEY (SQUARE) | |
3. | 109-4496 | [4] | BEARING-SPECIAL ROLLER | |
4. | 118-4057 | [18] | SPRING | |
5. | 146-8991 | [1] | SPACER (29X38X1.57-MM THK) | |
6. | 167-3863 | [2] | BALL | |
7. | 173-4066 | [2] | SPACER (63.05X79.8X7-MM THK) | |
8. | 175-7887 | [4] | DOWEL | |
9. | 236-6919 | [2] | SEAL-O-RING | |
10. | 246-3393 | [2] | BARREL AS-PUMP | |
11. | 435-5276 | [2] | PLATE-PORT | |
12. | 273-8315 | [1] | SEAL-O-RING | |
13. | 282-2429 | [2] | SENSOR GP-POSITION | |
14. | 356-0857 | [2] | PLATE-SENSOR | |
15. | 377-4951 | [1] | BODY | |
16. | 377-4952 | [1] | COVER | |
17. | 377-4953 | [2] | COVER | |
18. | 377-4955 | [1] | SEAL-LIP TYPE | |
19. | 377-4956 | [1] | CASE | |
20. | 377-4957 | [1] | SHAFT-DRIVE | |
21. | 377-4958 | [1] | SHAFT-DRIVEN | |
22. | 377-4959 | [2] | GEAR | |
23. | 377-4960 Y | [2] | HEAD GP-PUMP | |
24. | 377-4965 | [1] | SWASHPLATE AS | |
8T-4956 M | [2] | BOLT (M12X1.75X35-MM) | ||
398-8911 | [1] | BEARING | ||
398-8918 | [1] | BLOCK | ||
25. | 377-4968 | [1] | FLANGE | |
26. | 377-4969 | [2] | BEARING | |
27. | 377-4970 | [2] | BEARING | |
28. | 377-4971 | [1] | IMPELLER | |
29. | 377-9067 Y | [1] | PUMP GP-GEAR | |
30. | 378-2268 | [2] | PISTON AS | |
(EACH INCLUDES) | ||||
108-6503 | [9] | PISTON AS | ||
167-3862 | [1] | PLATE-RETAINER | ||
32. | 389-8872 | [4] | LINK | |
33. | 390-9470 | [1] | BLOCK-PORT | |
34. | 392-1856 | [1] | SWASHPLATE AS | |
8T-4956 M | [2] | BOLT (M12X1.75X35-MM) | ||
398-8911 | [1] | BEARING | ||
398-8918 | [1] | BLOCK | ||
35. | 399-2640 | [1] | COVER | |
36. | 094-1875 | [6] | DOWEL | |
37. | 094-1882 | [6] | PLUG | |
38. | 095-0929 | [2] | RING-RETAINING | |
39. | 095-0946 | [2] | RING-RETAINING | |
41. | 129-7979 | [6] | DOWEL | |
42. | 189-9763 | [2] | SEAL-O-RING | |
43. | 308-0042 | [4] | DOWEL-BUSHING | |
44. | 3J-1907 | [1] | SEAL-O-RING | |
45. | 5D-5958 | [2] | SEAL-O-RING | |
46. | 6F-7061 | [4] | DOWEL | |
47. | 6V-3907 | [1] | SEAL-O-RING | |
48. | 6V-5200 | [2] | RING-RETAINING | |
49. | 6V-8243 | [1] | RING-RETAINING | |
50. | 6V-8757 | [2] | RING-RETAINING | |
51. | 7M-8485 | [2] | SEAL-O-RING | |
52. | 7X-2488 M | [1] | BOLT (M20X2.5X160-MM) | |
53. | 7X-2564 M | [2] | BOLT (M20X2.5X90-MM) | |
54. | 7X-2566 M | [3] | BOLT (M20X2.5X110-MM) | |
55. | 7Y-5219 | [2] | SEAL-O-RING | |
56. | 8C-8545 M | [12] | BOLT-SOCKET HEAD (M5X0.8X20-MM) | |
57. | 8M-1279 | [1] | COVER-PROTECTION | |
58. | 8T-0267 M | [5] | BOLT-SOCKET HEAD (M6X1X12-MM) | |
59. | 8T-3016 | [4] | WASHER (5.3X10X1-MM THK) | |
60. | 8T-4137 M | [10] | BOLT (M10X1.5X20-MM) | |
61. | 8T-4139 M | [10] | BOLT (M12X1.75X30-MM) | |
62. | 8T-4184 M | [11] | BOLT (M12X1.75X45-MM) | |
63. | 8T-7338 M | [5] | BOLT (M16X2X45-MM) | |
64. | 9S-4181 | [2] | PLUG (1-5/16-12-THD) | |
65. | 9S-4191 | [1] | PLUG (9/16-18-THD) | |
66. | 9T-2584 | [1] | RING-RETAINING (INTERNAL) | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00799120565
326-4408: SCREEN GP-HYDRAULIC
326-4408 SCREEN GP-HYDRAULIC
S/N SGH1-UP
PART OF 460-0370 TANK & FILTER GP-HYDRAULIC
S/N SGH1-UP
PART OF 460-0370 TANK & FILTER GP-HYDRAULIC
#M00799120566
315-4378: SWIVEL & MOUNTING GP
Parts for your 340F EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 234-4440 Y | [1] | SWIVEL GP | |
2. | 234-4492 | [1] | SUPPORT | |
3. | 5P-1076 | [2] | WASHER-HARD (13.5X30X4-MM THK) | |
4. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
5. | 8T-4136 M | [6] | BOLT (M10X1.5X25-MM) | |
6. | 8T-4648 M | [2] | BOLT (M12X1.75X70-MM) | |
7. | 1U-8846 B | SEALANT-GASKET | ||
B | USE AS REQUIRED | |||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00799120567
234-4440: SWIVEL GP
Parts for your 340F EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7I-7131 | [1] | RETAINER | |
2. | 7Y-4817 | [1] | COVER | |
3. | 159-7782 | [5] | SEAL | |
4. | 225-4548 | [1] | HOUSING | |
5. | 225-4549 | [1] | ROTOR | |
6. | 095-1625 | [3] | SEAL-O-RING | |
7. | 095-1716 | [1] | SEAL-O-RING | |
8. | 453-3454 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
9. | 455-3798 M | [6] | BOLT (M10X1.5X25-MM) | |
10. | 8T-6759 | [1] | PLUG-PIPE | |
M | METRIC PART |
#M00799120568
460-0370: TANK & FILTER GP-HYDRAULIC
460-0370 TANK & FILTER GP-HYDRAULIC
S/N SGH1-UP
320-L (84.5-US GAL)
PART OF 383-7891 TANK GP-HYDRAULIC
S/N SGH1-UP
320-L (84.5-US GAL)
PART OF 383-7891 TANK GP-HYDRAULIC
Parts for your 340F EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 1U-2827 | [1] | GUIDE-VALVE | |
2. | 8J-8782 | [1] | BODY-DRAIN VALVE | |
3. | 8J-8783 | [1] | VALVE-DRAIN | |
4. | 9J-7031 | [1] | PLUG-DRAIN | |
5. | 158-8987 Y | [1] | FILTER & VALVE GP-PILOT (HYDRAULIC OIL) | |
6. | 165-3256 | [1] | PIPE AS | |
7. | 175-6173 | [1] | PIPE | |
8. | 188-4145 Y | [1] | FILTER GP-OIL (HYDRAULIC RETURN) | |
9. | 256-6453 | [1] | SENSOR-TEMPERATURE (2-PIN)(HYDRAULIC OIL) | |
10. | 289-8194 Y | [1] | FILTER GP-OIL (HYDRAULIC, CASE DRAIN) | |
11. | 315-4441 | [1] | SWITCH AS-PRESSURE (HYDRAULIC OIL) | |
12. | 326-4408 Y | [1] | SCREEN GP-HYDRAULIC | |
13. | 342-4062 | [1] | PLATE | |
14. | 347-6081 Y | [1] | GAUGE GP-SIGHT (HYDRAULIC OIL LEVEL) | |
15. | 359-8385 | [1] | FLANGE AS | |
175-6176 | [1] | SEAL-O-RING | ||
16. | 363-2518 Y | [1] | BREATHER GP (HYDRAULIC TANK) | |
17. | 395-0021 | [1] | COVER AS | |
19. | 095-1730 | [1] | SEAL-O-RING | |
20. | 164-5567 | [1] | COUPLER AS-QUICK DISCONNECT (MALE) | |
6V-3965 | [1] | FITTING (QUICK DISCONNECT) | ||
214-7568 | [1] | SEAL-O-RING | ||
21. | 164-5590 | [1] | VALVE AS-FLUID SAMPLING (HYDRAULIC OIL) | |
3J-7354 | [1] | SEAL-O-RING | ||
8C-3446 | [1] | VALVE-SAMPLING | ||
22. | 170-8553 M | [4] | BOLT-SOCKET HEAD (M12X1.75X40-MM) | |
23. | 1H-8278 | [1] | SEAL-O-RING | |
24. | 2H-3934 | [1] | SEAL-O-RING | |
25. | 3K-0360 | [1] | SEAL-O-RING | |
26. | 4J-0527 | [1] | SEAL-O-RING | |
27. | 5C-9553 M | [3] | BOLT (M6X1X16-MM) | |
28. | 5M-2057 | [1] | SEAL-O-RING | |
29. | 6D-9157 | [1] | SEAL-O-RING | |
30. | 6V-0852 | [1] | CAP-DUST | |
31. | 7B-3039 | [1] | SPRING | |
32. | 8C-3451 | [1] | CAP-DUST (HYDRAULIC OIL) | |
33. | 8T-0267 M | [2] | BOLT-SOCKET HEAD (M6X1X12-MM) | |
34. | 8T-3298 | [1] | SEAL-RECTANGULAR | |
35. | 8T-4121 | [11] | WASHER-HARD (11X21X2.5-MM THK) | |
36. | 8T-4136 M | [3] | BOLT (M10X1.5X25-MM) | |
37. | 8T-4137 M | [6] | BOLT (M10X1.5X20-MM) | |
38. | 8T-4139 M | [2] | BOLT (M12X1.75X30-MM) | |
39. | 8T-4194 M | [8] | BOLT (M12X1.75X50-MM) | |
40. | 8T-4196 M | [2] | BOLT (M10X1.5X35-MM) | |
41. | 8T-4223 | [10] | WASHER-HARD (13.5X25.5X3-MM THK) | |
42. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
43. | 8T-4908 M | [4] | BOLT (M8X1.25X25-MM) | |
44. | 9X-8256 | [3] | WASHER (6.6X12X2-MM THK) | |
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#M00799120569
383-7890: TANK & MTG GP-HYDRAULIC
Parts for your 340F 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)
336F and 340F Excavators Machine System
336F and 340F Excavators Machine System
Disassembly and Assembly