HYDRAULIC SYSTEM
HYDRAULIC GPLINES GP-PILOT
OPERATOR STATION
CONTROL GP-HYDRAULICHYDRAULIC SYSTEM
ACCUMULATOR GPLINES GP-BOOM
HYDRAULIC SYSTEM
HYDRAULIC GP#SEBP31810360
146-6700: HYDRAULIC AR
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS#SEBP31810361
201-1736: HYDRAULIC AR
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 146-6699 Y | [1] | FILTER & LINES GP-HYDRAULIC (TANK FILL) | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP31810362
211-5773: HYDRAULIC AR
211-5773 HYDRAULIC AR
S/N DET1-UP
PART OF 215-3349 SPECIAL AR, 211-7456, 211-7457 SPECIAL AR-MATERIAL HANDLER
AN ATTACHMENT
S/N DET1-UP
PART OF 215-3349 SPECIAL AR, 211-7456, 211-7457 SPECIAL AR-MATERIAL HANDLER
AN ATTACHMENT
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS#SEBP31810363
211-9372: HYDRAULIC AR
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 212-7358 Y | [1] | LINES GP-FRONT | ||
| 168-9353 Y | [1] | LINES GP-HYDRAULIC OIL COOLER | ||
| 168-9354 Y | [1] | LINES GP-PILOT (FAN PUMP) | ||
| 212-8986 Y | [1] | LINES GP-PILOT (REAR) | ||
| 212-8987 Y | [1] | LINES GP-PILOT (FRONT) | ||
| 165-3357 Y | [1] | LINES GP-PUMP | ||
| 212-7357 Y | [1] | LINES GP-RETURN | ||
| 168-9358 Y | [1] | LINES GP-SWING MOTOR | ||
| 211-9373 Y | [1] | LINES GP-TRAVEL MOTOR | ||
| 128-7435 Y | [1] | MOUNTING GP-MAIN CONTROL VALVE | ||
| 162-6284 Y | [1] | PUMP & MTG GP-MAIN HYDRAULIC | ||
| S/N DET107-UP | ||||
| 177-1436 Y | [1] | PUMP & MTG GP-MAIN HYDRAULIC | ||
| S/N DET1-106 | ||||
| 171-9059 Y | [1] | PUMP & MTG GP-HYDRAULIC FAN | ||
| 168-9580 Y | [1] | TANK & MTG GP-HYDRAULIC | ||
| S/N DET1-105 | ||||
| 221-4741 Y | [1] | TANK & MTG GP-HYDRAULIC | ||
| S/N DET106-UP | ||||
| 206-5532 Y | [1] | VALVE GP-MAIN CONTROL | ||
| S/N DET1-113 | ||||
| 206-4993 Y | [1] | VALVE GP-MAIN CONTROL | ||
| S/N DET114-UP | ||||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP31810364
232-7666: HYDRAULIC AR
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 238-8907 Y | [1] | ACCUMULATOR & MTG GP-HYDRAULIC | ||
| 254-1948 Y | [2] | CYLINDER & SEAL GP-BOOM | ||
| 242-1252 Y | [1] | LINES GP-BOOM CYLINDER (RH) | ||
| 242-1253 Y | [1] | LINES GP-BOOM CYLINDER (LH) | ||
| 237-2724 Y | [1] | LINES GP-FRONT | ||
| 234-8754 Y | [1] | LINES GP-PILOT (JOYSTICK, RH) | ||
| 234-8755 Y | [1] | LINES GP-PILOT (PUMP, TANK, VALVE) | ||
| 234-5516 Y | [1] | LINES GP-PUMP (MAIN HYDRAULIC) | ||
| 237-4439 Y | [1] | LINES GP-PUMP (HYDRAULIC FAN PUMP) | ||
| 237-2725 Y | [1] | LINES GP-PUMP (HYDRAULIC FAN PUMP, MOTOR) | ||
| 234-8756 Y | [1] | LINES GP-RETURN | ||
| 227-8084 Y | [1] | PUMP & MTG GP-MAIN HYDRAULIC | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP31810365
173-8257: HYDRAULIC AR-BOOM FLOAT
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS#SEBP31810366
159-7744: LEVER GP-CONTROL
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 095-7930 M | [2] | SCREW-MACHINE (M4X0.7X6-MM) | |
| 2. | 121-7057 | [1] | KNOB (HYDRAULIC CONTROLS LOCKOUT) | |
| 3. | 117-6269 | [1] | LEVER | |
| 4. | 117-6270 | [1] | SUPPORT AS | |
| 5. | 117-6272 | [1] | LEVER AS | |
| 6. | 5D-4822 | [3] | RING-RETAINING | |
| 7. | 117-6271 | [1] | SPRING | |
| 8. | 117-6274 | [1] | PIN | |
| 9. | 8T-4224 | [2] | WASHER-HARD (8.8X16X2-MM THK) | |
| M | METRIC PART | |||
#SEBP31810367
247-6761: LINES GP-ACCUMULATOR
247-6761 LINES GP-ACCUMULATOR
S/N DET1-UP
PART OF 233-0397 ACCUMULATOR GP-HYDRAULIC
AN ATTACHMENT
S/N DET1-UP
PART OF 233-0397 ACCUMULATOR GP-HYDRAULIC
AN ATTACHMENT
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| (NO BREAKDOWN OF SERVICEABLE PARTS AVAILABLE AT TIME OF PUBLICATION) | ||||
#SEBP31810368
145-4004: LINES GP-BOOM
145-4004 LINES GP-BOOM
S/N DET1-UP
PART OF 205-4514 VALVE AR-CHECK & RELIEF
AN ATTACHMENT
S/N DET1-UP
PART OF 205-4514 VALVE AR-CHECK & RELIEF
AN ATTACHMENT
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8T-4648 M | [16] | BOLT (M12X1.75X70-MM) | |
| 2. | [1] | TUBE AS | ||
| 3. | [1] | TUBE AS | ||
| 4. | 156-0844 Y | [2] | VALVE GP-LOAD CONTROL (BOOM LOWERING) | |
| 5. | 1P-3703 | [2] | SEAL-RECTANGULAR | |
| 6. | 8T-4139 M | [4] | BOLT (M12X1.75X30-MM) | |
| 7. | 1P-3704 | [2] | SEAL-RECTANGULAR | |
| 8. | 124-0911 | [2] | SUPPORT AS | |
| (EACH INCLUDES) | ||||
| 8T-3490 M | [2] | NUT-WELD (M10X1.5-THD) | ||
| 9. | 8T-4196 M | [8] | BOLT (M10X1.5X35-MM) | |
| 10. | 8T-4121 | [8] | WASHER-HARD (11X21X2.5-MM THK) | |
| 11. | 143-4146 | [2] | SUPPORT AS | |
| (EACH INCLUDES) | ||||
| 8T-3490 M | [2] | NUT-WELD (M10X1.5-THD) | ||
| 12. | 108-7550 | [4] | CLIP | |
| 13. | 8T-4223 | [4] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP31810369
161-8535: LINES GP-BOOM
Parts for your 345B II EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 166-6619 | [1] | TUBE AS | |
| 2. | 166-6613 | [1] | TUBE AS | |
| 3. | 166-6612 | [1] | TUBE AS | |
| 4. | 166-6611 | [1] | TUBE AS | |
| 5. | 166-6609 | [1] | TUBE AS | |
| 6. | 166-6610 | [1] | TUBE AS | |
| 7. | 166-6614 | [2] | TUBE AS | |
| 8. | 166-6617 | [1] | TUBE AS | |
| 9. | 166-6620 | [1] | TUBE AS | |
| 10. | 166-6618 | [1] | TUBE AS | |
| 11. | 166-6615 | [1] | TUBE AS | |
| 12. | 166-6616 | [1] | TUBE AS | |
| 13. | 166-6625 | [2] | TUBE AS | |
| 14. | 166-6626 | [2] | TUBE AS | |
| 15. | 166-6623 | [1] | TUBE AS | |
| 16. | 166-6624 | [1] | TUBE AS | |
| 17. | 166-6621 | [1] | TUBE AS | |
| 18. | 166-6622 | [1] | TUBE AS | |
| 19. | 166-6628 I | [1] | HOSE AS | |
| 20. | 166-6627 I | [2] | HOSE AS | |
| 21. | 166-6629 I | [1] | HOSE AS | |
| 22. | 166-6630 I | [1] | HOSE AS | |
| 23. | 166-6631 I | [1] | HOSE AS | |
| 24. | 146-1776 I | [1] | HOSE AS | |
| 25. | 112-7364 I | [2] | HOSE AS | |
| 26. | 153-7013 I | [4] | HOSE AS | |
| 27. | 1P-3703 | [10] | SEAL-RECTANGULAR | |
| 28. | 1P-3705 | [9] | SEAL-RECTANGULAR | |
| 29. | 1P-3706 | [3] | SEAL-RECTANGULAR | |
| 30. | 1P-3704 | [8] | SEAL-RECTANGULAR | |
| 31. | 4J-0522 | [2] | SEAL-O-RING | |
| 32. | 4J-0520 | [2] | SEAL-O-RING | |
| 33. | 3J-1907 | [4] | SEAL-O-RING | |
| 34. | 3K-0360 | [2] | SEAL-O-RING | |
| 35. | 6V-8397 | [20] | SEAL-O-RING | |
| 36. | 8T-4648 M | [8] | BOLT (M12X1.75X70-MM) | |
| 37. | 8T-4139 M | [24] | BOLT (M12X1.75X30-MM) | |
| 38. | 8T-4183 M | [40] | BOLT (M12X1.75X40-MM) | |
| 39. | 8T-4184 M | [28] | BOLT (M12X1.75X45-MM) | |
| 40. | 8T-4194 M | [4] | BOLT (M12X1.75X50-MM) | |
| 41. | 113-2001 M | [12] | BOLT-SOCKET HEAD (M12X1.75X25-MM) | |
| 42. | 8T-4193 M | [12] | BOLT (M16X2X50-MM) | |
| 43. | 8T-4196 M | [16] | BOLT (M10X1.5X35-MM) | |
| 44. | 8T-6868 M | [2] | BOLT (M12X1.75X80-MM) | |
| 45. | 8T-4195 M | [8] | BOLT (M10X1.5X30-MM) | |
| 46. | 7X-2554 M | [16] | BOLT (M16X2X70-MM) | |
| 47. | 8T-4910 M | [12] | BOLT (M12X1.75X60-MM) | |
| 48. | 8T-7338 M | [12] | BOLT (M16X2X45-MM) | |
| 49. | 105-3485 M | [8] | BOLT-SOCKET HEAD (M12X1.75X60-MM) | |
| 50. | 8T-4956 M | [26] | BOLT (M12X1.75X35-MM) | |
| 51. | 7Y-3732 | [4] | CLIP | |
| 52. | 143-4158 | [6] | CLIP | |
| 53. | 143-4156 | [10] | CLIP | |
| 54. | 143-4157 | [16] | CLIP | |
| 55. | 143-4160 | [2] | CLIP | |
| 56. | 131-9547 | [6] | CLIP | |
| 57. | 143-4159 | [30] | CLIP | |
| 58. | 6V-0400 | [12] | FLANGE-HALF | |
| 59. | 1P-5767 | [4] | FLANGE-HALF | |
| 60. | 1P-4578 | [4] | FLANGE-HALF | |
| 61. | 1P-4577 | [4] | FLANGE-HALF | |
| 62. | 8T-4223 | [96] | WASHER-HARD (13.5X25.5X3-MM THK) | |
| 63. | 8T-4121 | [24] | WASHER-HARD (11X21X2.5-MM THK) | |
| 64. | 9X-8257 | [28] | WASHER (17.5X30X3.5-MM THK) | |
| 65. | 6V-8724 | [2] | ELBOW | |
| 66. | 6V-9850 | [6] | ELBOW | |
| 67. | 6V-8723 | [2] | ELBOW | |
| 68. | 6V-9168 | [4] | NUT (11/16-16-THD) | |
| 69. | 8T-4244 M | [2] | NUT (M12X1.75-THD) | |
| 70. | 119-2379 | [4] | SUPPORT AS | |
| (EACH INCLUDES) | ||||
| 8T-3490 M | [2] | NUT-WELD (M10X1.5-THD) | ||
| 71. | 119-2378 | [4] | SUPPORT AS | |
| 72. | 126-3048 | [2] | BRACKET | |
| 73. | 7Y-4039 | [2] | CLAMP-HALF | |
| 74. | 9U-4200 | [1] | BLOCK | |
| 75. | 126-1526 | [2] | MANIFOLD | |
| 76. | 9F-2167 | [5] | SCREW-PURGE (3/8-24X1.164-IN) | |
| 77. | 7I-7978 | [3] | SPACER | |
| 78. | 202-9264 Y | [2] | VALVE GP-LOAD CONTROL (STICK LOWERING CONTROL) | |
| 79. | 6C-6268 | [1] | PLATE | |
| 80. | 6V-8994 | [2] | UNION (STRAIGHT) | |
| 81. | 8T-0379 | [2] | TEE-BULKHEAD | |
| 82. | 6V-8636 | [2] | CONNECTOR | |
| 83. | 6H-3615 | [5] | PLUG-PROTECTION | |
| 84. | 7K-1181 B | [30] | STRAP-CABLE | |
| B | USE AS REQUIRED | |||
| I | REFER TO HYDRAULIC INFORMATION SYSTEM | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||




