HYDRAULIC SYSTEM
PUMP GPFILTER GP
SWIVEL GP
TANK GP
HYDRAULIC SYSTEM
PUMP GP#SEBP26990470
135-5713: PUMP & MTG GP-HYDRAULIC
135-5713 PUMP & MTG GP-HYDRAULIC
S/N 9FS1-UP; 2KW1-UP; 6SW1-UP; 9NW1-UP
PART OF 141-5650, 145-1013 HYDRAULIC AR
S/N 9FS1-UP; 2KW1-UP; 6SW1-UP; 9NW1-UP
PART OF 141-5650, 145-1013 HYDRAULIC AR
Parts for your 312B L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 119-5408 Y | [1] | PUMP GP-PISTON & GEAR | |
2. | 8T-4195 M | [12] | BOLT (M10X1.5X30-MM) | |
3. | 8T-4121 | [12] | WASHER-HARD (11X21X2.5-MM THK) | |
4. | 110-2543 | [1] | COUPLING GP | |
5. | 110-2544 | [1] | COVER | |
6. | 118-4977 M | [4] | BOLT (M16X2X65-MM) | |
7. | 8T-4132 M | [4] | NUT (M16X2-THD) | |
8. | 9X-8257 | [4] | WASHER (17.5X30X3.5-MM THK) | |
9. | 8T-4139 M | [6] | BOLT (M12X1.75X30-MM) | |
7F-0560 | [6] | WASHER (0.516X0.938X0.101-IN THK) | ||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
#SEBP26990471
129-7988: PUMP GP-MAIN & SWING
129-7988 PUMP GP-MAIN & SWING
S/N 9FS1-UP; 2KW1-UP; 6SW1-UP; 9NW1-UP
PART OF 121-1504 PUMP GP-MAIN HYDRAULIC
S/N 9FS1-UP; 2KW1-UP; 6SW1-UP; 9NW1-UP
PART OF 121-1504 PUMP GP-MAIN HYDRAULIC
Parts for your 312B L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 5I-8749 | [1] | SHAFT-FRONT | |
2. | 5I-8761 | [1] | COVER-SEAL | |
3. | 095-1718 | [2] | SEAL-O-RING | |
4. | 095-0882 | [4] | PIN-SPRING | |
5. | 095-1209 M | [4] | NUT (M16X2-THD) | |
6. | 5I-8760 | [2] | SUPPORT | |
7. | 095-1783 | [2] | RING-BACKUP | |
8. | 095-1584 | [2] | SEAL-O-RING | |
9. | 5I-8766 | [2] | PISTON-SERVO | |
10. | 095-1698 | [2] | SEAL-O-RING | |
11. | 5I-8770 | [2] | RING-BACKUP | |
12. | 5I-8767 | [2] | STOP | |
13. | 095-1575 | [18] | SEAL-O-RING | |
14. | 095-1717 | [2] | SEAL-O-RING | |
15. | 5I-8772 | [2] | EYEBOLT | |
16. | 5I-8774 M | [2] | SETSCREW (M16X2X39-MM) | |
17. | 5I-8778 | [2] | PISTON AS | |
18. | 5I-8782 | [2] | PIN AS | |
19. | 5I-8768 | [2] | STOP | |
20. | 5I-8773 M | [2] | SETSCREW (M16X2X30-MM) | |
21. | 5I-8750 | [1] | SHAFT-REAR | |
22. | 5I-8762 | [1] | COVER | |
23. | 5I-8818 | [2] | BEARING-ROLLER | |
24. | 8T-0269 M | [4] | BOLT-SOCKET HEAD (M6X1X20-MM) | |
25. | 8T-6759 | [15] | PLUG-PIPE | |
26. | 5I-8763 | [2] | BODY-CASING | |
27. | 129-7976 | [2] | RETAINER-BALL | |
28. | 5I-8765 | [1] | STOP | |
29. | 5I-8757 | [18] | SPRING | |
30. | 127-5976 | [1] | BARREL AS | |
31. | 5I-8816 | [2] | BEARING AS-NEEDLE | |
32. | 5I-8751 | [1] | COUPLING | |
33. | 129-7975 | [1] | BLOCK | |
34. | 096-0014 | [2] | PIN-SPRING | |
35. | 127-5975 | [1] | BARREL AS | |
36. | 5I-8755 | [2] | PLATE | |
37. | 5I-8759 | [2] | PLATE | |
38. | 5I-8781 | [2] | PLATE AS | |
39. | 095-1711 | [2] | SEAL-O-RING | |
40. | 6V-5683 M | [4] | BOLT (M6X1X16-MM) | |
41. | 5I-8754 | [4] | SPACER-BEARING (35X45X3-MM THK) | |
42. | 6V-5200 | [2] | RING-RETAINING | |
43. | 5I-8769 | [1] | SEAL-LIP TYPE | |
44. | 096-3150 | [3] | PLUG | |
45. | 095-1585 | [4] | SEAL-O-RING | |
46. | 5I-8775 | [1] | ADAPTER | |
47. | 102-2562 M | [8] | BOLT-SOCKET HEAD (M16X2X180-MM) | |
48. | 095-1574 | [1] | SEAL-O-RING | |
49. | 095-1777 | [1] | RING-BACKUP | |
50. | 5I-8771 | [1] | SEAT | |
51. | 5H-1472 | [1] | BALL | |
M | METRIC PART |
#SEBP26990472
121-1504: PUMP GP-MAIN HYDRAULIC
121-1504 PUMP GP-MAIN HYDRAULIC
S/N 9FS1-UP; 2KW1-UP; 6SW1-UP; 9NW1-UP
PART OF 119-5408 PUMP GP-PISTON & GEAR
S/N 9FS1-UP; 2KW1-UP; 6SW1-UP; 9NW1-UP
PART OF 119-5408 PUMP GP-PISTON & GEAR
Parts for your 312B L EXCAVATOR:
CATERPILLAR SIS#SEBP26990473
119-5408: PUMP GP-PISTON & GEAR
119-5408 PUMP GP-PISTON & GEAR
S/N 9FS1-UP; 2KW1-UP; 6SW1-UP; 9NW1-UP
PART OF 135-5713 PUMP & MTG GP-HYDRAULIC
S/N 9FS1-UP; 2KW1-UP; 6SW1-UP; 9NW1-UP
PART OF 135-5713 PUMP & MTG GP-HYDRAULIC
Parts for your 312B L EXCAVATOR:
CATERPILLAR SIS#SEBP26990474
107-6418: SCREEN GP-HYDRAULIC
107-6418 SCREEN GP-HYDRAULIC
S/N 9FS1-UP; 2KW1-UP; 6SW1-UP; 9NW1-UP
PART OF 146-3001 TANK GP-HYDRAULIC
S/N 9FS1-UP; 2KW1-UP; 6SW1-UP; 9NW1-UP
PART OF 146-3001 TANK GP-HYDRAULIC
#SEBP26990475
114-8248: SWIVEL GP
Parts for your 312B L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-4136 M | [6] | BOLT (M10X1.5X25-MM) | |
2. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
3. | 5I-4363 | [1] | COVER | |
4. | 095-1716 | [1] | SEAL-O-RING | |
5. | 7I-7321 | [1] | RETAINER | |
6. | 114-8249 | [1] | HOUSING | |
7. | 096-4615 | [7] | SEAL | |
8. | 095-1625 | [3] | SEAL-O-RING | |
9. | 114-8250 | [1] | ROTOR | |
10. | 8T-6759 | [1] | PLUG-PIPE | |
11. | 3J-1907 | [2] | SEAL-O-RING | |
12. | 9S-8004 | [2] | PLUG (9/16-18-THD) | |
M | METRIC PART |
#SEBP26990476
162-4695: SWIVEL GP
Parts for your 312B L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-4136 M | [6] | BOLT (M10X1.5X25-MM) | |
2. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
3. | 5I-4363 | [1] | COVER | |
4. | 095-1716 | [1] | SEAL-O-RING | |
5. | 7I-7321 | [1] | RETAINER | |
6. | 114-8249 | [1] | HOUSING | |
7. | 159-7782 | [7] | SEAL | |
8. | 095-1625 | [3] | SEAL-O-RING | |
9. | 114-8250 | [1] | ROTOR | |
10. | 8T-6759 | [1] | PLUG-PIPE | |
11. | 3J-1907 | [2] | SEAL-O-RING | |
12. | 9S-8004 | [2] | PLUG (9/16-18-THD) | |
M | METRIC PART |
#SEBP26990477
162-4696: SWIVEL GP
Parts for your 312B L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-4136 M | [6] | BOLT (M10X1.5X25-MM) | |
2. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
3. | 5I-4363 | [1] | COVER | |
4. | 095-1716 | [1] | SEAL-O-RING | |
5. | 7I-7321 | [1] | RETAINER | |
6. | 4I-7604 | [1] | HOUSING | |
7. | 159-7782 | [5] | SEAL | |
8. | 095-1625 | [3] | SEAL-O-RING | |
9. | 4I-7605 | [1] | ROTOR | |
10. | 8T-6759 | [1] | PLUG-PIPE | |
11. | 3K-0360 | [1] | SEAL-O-RING | |
12. | 9S-8005 | [1] | PLUG (3/4-16-THD) | |
M | METRIC PART |
#SEBP26990478
4I-7603: SWIVEL GP
Parts for your 312B L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 8T-4136 M | [6] | BOLT (M10X1.5X25-MM) | |
2. | 8T-4121 | [2] | WASHER-HARD (11X21X2.5-MM THK) | |
3. | 5I-4363 | [1] | COVER | |
4. | 095-1716 | [1] | SEAL-O-RING | |
5. | 7I-7321 | [1] | RETAINER | |
6. | 4I-7604 | [1] | HOUSING | |
7. | 096-4615 | [5] | SEAL | |
8. | 095-1625 | [3] | SEAL-O-RING | |
9. | 4I-7605 | [1] | ROTOR | |
10. | 8T-6759 | [1] | PLUG-PIPE | |
11. | 3K-0360 | [1] | SEAL-O-RING | |
12. | 9S-8005 | [1] | PLUG (3/4-16-THD) | |
M | METRIC PART |
#SEBP26990479
126-2105: TANK & FILTER GP-HYDRAULIC
126-2105 TANK & FILTER GP-HYDRAULIC
S/N 9FS1-UP; 2KW1-UP; 6SW1-UP; 9NW1-UP
PART OF 126-2104 TANK & MTG GP-HYDRAULIC
S/N 9FS1-UP; 2KW1-UP; 6SW1-UP; 9NW1-UP
PART OF 126-2104 TANK & MTG GP-HYDRAULIC
Parts for your 312B L EXCAVATOR:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 146-3001 Y | [1] | TANK GP-HYDRAULIC | |
2. | 8T-4195 M | [4] | BOLT (M10X1.5X30-MM) | |
3. | 8T-4121 | [6] | WASHER-HARD (11X21X2.5-MM THK) | |
4. | 107-6995 Y | [1] | FILTER GP-OIL | |
5. | 8T-4183 M | [2] | BOLT (M12X1.75X40-MM) | |
6. | 2M-0849 | [2] | WASHER-HARD (13.5X25.5X5-MM THK) | |
7. | 112-0065 | [1] | BRACKET | |
8. | 126-2075 Y | [1] | FILTER GP-OIL | |
9. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
10. | 6J-2680 | [1] | SEAL-O-RING | |
11. | 8T-4956 M | [4] | BOLT (M12X1.75X35-MM) | |
12. | 030-7948 | [1] | ELBOW | |
13. | 3K-0360 | [1] | SEAL-O-RING | |
14. | 3D-2824 | [2] | SEAL-O-RING | |
15. | 8T-4200 M | [4] | BOLT (M8X1.25X16-MM) | |
16. | 8T-4224 | [4] | WASHER-HARD (8.8X16X2-MM THK) | |
17. | 030-8194 | [1] | CONNECTOR | |
18. | 2M-9780 | [2] | SEAL-O-RING | |
19. | 4I-6078 Y | [1] | FILTER GP-OIL (HYDRAULIC) | |
20. | 126-2050 | [1] | SUPPORT AS | |
21. | 5I-3118 I | [1] | HOSE AS | |
22. | 8T-4136 M | [2] | BOLT (M10X1.5X25-MM) | |
23. | 030-8189 | [2] | CONNECTOR | |
24. | 8C-3446 | [1] | VALVE-SAMPLING | |
25. | 8C-3451 | [1] | CAP-DUST (HYDRAULIC OIL) | |
26. | 3J-7354 | [2] | SEAL-O-RING | |
27. | 127-5918 | [1] | TEE-SWIVEL | |
28. | 138-5049 | [1] | ELBOW | |
29. | 9S-4182 | [1] | PLUG (7/16-20-THD) | |
I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
M | METRIC PART | |||
Y | SEPARATE ILLUSTRATION |
Information:
HYDRAULIC SYSTEM
PUMP GP
Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Service Letter-CSARL
The Drive Gear Of Medium Pressure 1478500 Pump Needs To Be Inspected And Replaced On Certain 312b And 315b Excavators
The Drive Gear Of Medium Pressure 1478500 Pump Needs To Be Inspected And Replaced On Certain 312b And 315b Excavators
The Drive Gear Of Medium Pressure 1478500 Pump Needs To Be Inspected And Replaced On Certain 312b And 315b Excavators
PRODUCT SUPPORT PROGRAM FOR REWORKING THE MEDIUM PRESSURE LINE RETURN CIRCUIT ON CERTAIN 312B AND 315B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE MEDIUM PRESSURE LINE RETURN CIRCUIT ON CERTAIN 312B AND 315B EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REWORKING THE MEDIUM PRESSURE LINE RETURN CIRCUIT ON CERTAIN 312B AND 315B EXCAVATORS
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
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
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 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
Service Magazine
Caterpillar Parts SIS Catalog 312B L :
Truck sale:
CATERPILLAR 312BL 1998
- TRACK EXCAVATORS
TOROMONT
For All your Used Equipment Needs - in Ontario, Manitoba, Newfoundlan
- TRACK EXCAVATORS
TOROMONT
For All your Used Equipment Needs - in Ontario, Manitoba, Newfoundlan