HYDRAULIC SYSTEM
VALVE GP-CONTROLHYDRAULIC SYSTEM
COUPLING GPHYDRAULIC SYSTEM
VALVE GP-CONTROL#SEBP56960500
255-5843: CONTROL AR-AUXILIARY
255-5843 CONTROL AR-AUXILIARY -JOYSTICK WITH SLIDE CONTROL
S/N P5D1-UP; L5R1-UP
PART OF 323-7266, 323-7269, 325-5763, 325-5767, 350-3661, 350-6634, 350-6638, 364-8671, 364-8672, 366-4271, 370-7840 OEM AR-MOBILE HYD POWER UNIT
S/N P5D1-UP; L5R1-UP
PART OF 323-7266, 323-7269, 325-5763, 325-5767, 350-3661, 350-6634, 350-6638, 364-8671, 364-8672, 366-4271, 370-7840 OEM AR-MOBILE HYD POWER UNIT
Parts for your 345D EXCAVATOR:
CATERPILLAR SIS#SEBP56960501
255-5844: CONTROL AR-AUXILIARY
255-5844 CONTROL AR-AUXILIARY -JOYSTICK, 3-BUTTON, TRIGGER SWITCH
S/N P5D1-UP; L5R1-UP
PART OF 323-7269, 328-2829, 350-6636, 350-6637, 366-4270, 366-4274, 375-2650 OEM AR-MOBILE HYD POWER UNIT
S/N P5D1-UP; L5R1-UP
PART OF 323-7269, 328-2829, 350-6636, 350-6637, 366-4270, 366-4274, 375-2650 OEM AR-MOBILE HYD POWER UNIT
Parts for your 345D EXCAVATOR:
CATERPILLAR SIS#SEBP56960502
285-1788: CONTROL AR-AUXILIARY
285-1788 CONTROL AR-AUXILIARY -SYSTEM 17, COMBINED FN, MED PR
S/N L5R1-UP
FOR USE WITH @@@@@255-5843@@@@@, @@@@@255-5844@@@@@, @@@@@302-3147@@@@@
S/N L5R1-UP
FOR USE WITH @@@@@255-5843@@@@@, @@@@@255-5844@@@@@, @@@@@302-3147@@@@@
Parts for your 345D EXCAVATOR:
CATERPILLAR SIS#SEBP56960503
285-1789: CONTROL AR-AUXILIARY
285-1789 CONTROL AR-AUXILIARY -MEDIUM PRESSURE AUXILIARY
S/N P5D1-UP; L5R1-UP
PART OF 350-6636, 366-4274 OEM AR-MOBILE HYD POWER UNIT
FOR USE WITH @@@@@255-5843@@@@@, @@@@@255-5844@@@@@
S/N P5D1-UP; L5R1-UP
PART OF 350-6636, 366-4274 OEM AR-MOBILE HYD POWER UNIT
FOR USE WITH @@@@@255-5843@@@@@, @@@@@255-5844@@@@@
Parts for your 345D EXCAVATOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 225-4515 Y | [1] | DRIVE GP-AUXILIARY PUMP | ||
| 227-0585 Y | [1] | LINES GP-FRONT (MEDIUM PRESSURE) | ||
| 302-3148 Y | [1] | LINES GP-PILOT (MEDIUM PRESSURE AUXILIARY) | ||
| 292-7168 Y | [1] | LINES GP-PUMP (MEDIUM PRESSURE) | ||
| 242-6805 Y | [1] | PUMP & MTG GP-AUXILIARY | ||
| 291-7758 Y | [1] | WIRING GP-MEDIUM PRESSURE | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP56960504
343-4912: CONVERSION AR-HYDRAULIC
343-4912 CONVERSION AR-HYDRAULIC
S/N P5D1-UP
PART OF 328-2829 OEM AR-MOBILE HYD POWER UNIT
S/N P5D1-UP
PART OF 328-2829 OEM AR-MOBILE HYD POWER UNIT
#SEBP56960505
310-9497: COUPLING GP-FLEXIBLE
310-9497 COUPLING GP-FLEXIBLE
S/N P5D1-UP; L5R1-UP
PART OF 305-4935 COUPLING GP-PUMP
S/N P5D1-UP; L5R1-UP
PART OF 305-4935 COUPLING GP-PUMP
#SEBP56960506
305-4935: COUPLING GP-PUMP
305-4935 COUPLING GP-PUMP
S/N P5D1-UP; L5R1-UP
PART OF 296-4670 PUMP & MTG GP-MAIN HYDRAULIC
S/N P5D1-UP; L5R1-UP
PART OF 296-4670 PUMP & MTG GP-MAIN HYDRAULIC
Parts for your 345D EXCAVATOR:
CATERPILLAR SIS#SEBP56960507
343-4913: COVER GP-LINES
#SEBP56960508
289-7844: CYLINDER & LINES GP-BOOM
289-7844 CYLINDER & LINES GP-BOOM -LH
S/N P5D1-UP
PART OF 294-1250 BOOM AR-REACH
S/N P5D1-UP
PART OF 294-1250 BOOM AR-REACH
#SEBP56960509
289-7845: CYLINDER & LINES GP-BOOM
289-7845 CYLINDER & LINES GP-BOOM -RH
S/N P5D1-UP
PART OF 294-1250 BOOM AR-REACH
S/N P5D1-UP
PART OF 294-1250 BOOM AR-REACH
Information:
HYDRAULIC SYSTEM
VALVE GP-CONTROL
Specifications
Solenoid Valve (Counterweight Control)
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine System
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine System
Control Valve (Auxiliary) - Medium Pressure
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine System
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine System
Control Valve (Boom Lowering) - Manual
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine System
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Machine System
Systems Operation
Pilot Valve (Joystick)
345D Excavator and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Hydraulic System
345D Excavator and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Hydraulic System
Main Control Valve
345D Excavator and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Hydraulic System
345D Excavator and 345D MHPU and 349D MHPU Mobile Hydraulic Power Units Hydraulic System
Solenoids
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System
Testing and Adjusting
Cylinder Drift - Check - Empty Bucket
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Hydraulic System
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Hydraulic System
Cylinder Drift - Check - Loaded Bucket
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Hydraulic System
345D MHPU and 349D MHPU Mobile Hydraulic Power Units Hydraulic System
Troubleshooting
MID 039 - CID 0598 - FMI 03
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System
MID 039 - CID 0598 - FMI 05
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System
MID 039 - CID 0598 - FMI 06
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System
345D, 349D and 349D2 Excavators and 345D MHPU, 349D MHPU and 349D2 MHPU Mobile Hydraulic Power Units Machine Electronic Control System
Service Magazine
Caterpillar Parts SIS Catalog 345D :
Truck sale:
Caterpillar 345D, Crawler Excavators, Construction
- Crawler Excavators
CGT - COMPAGNIA GENERALE TRATTORI
- Crawler Excavators
CGT - COMPAGNIA GENERALE TRATTORI


