3778931 CANOPY AR Caterpillar parts
305.5E, 305E
Rating:
Alternative (cross code) number:
CA3778931
377-8931
3778931
CA3778931
377-8931
3778931
MINI HYD EXCAVATOR,
Information:
Removal Procedure
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, PERJ1017, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Fuel leaked or spilled onto hot surfaces or electrical components can cause a fire. To help prevent possible injury, turn the start switch off when changing fuel filters or water separator elements. Clean up fuel spills immediately.
Turn the ball valve that is located on the fuel tank to the OFF position.
Plug and cap all connections in order to prevent system contamination.
Illustration 1 g00563154
Remove five bolts (1) and the washers. Remove guard assembly (2).
Illustration 2 g00564615
Remove socket head bolt (6) that holds wire harnesses (3) and (5) together. Disconnect wire harnesses (3) and (5).
Disconnect ground wire (7) from bracket (4).
Remove the two bolts and the washers that hold bracket (4) to the aftercooler. Position wire harnesses (3) and (5) out of the way.
Illustration 3 g00564948Note: The aftercooler has been removed for photographic reasons.
Remove tube assembly (9) from fuel transfer pump (10). Disconnect hose assembly (8) from fuel transfer pump (10).
Illustration 4 g00564973Note: The aftercooler has been removed for photographic reasons.
Remove four bolts (11) from fuel transfer pump (10). Remove fuel transfer pump (10) from the unit injector hydraulic pump.
Illustration 5 g00564978
Remove O-ring seal (12) from fuel transfer pump (10).
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, PERJ1017, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.Dispose of all fluids according to local regulations and mandates.
Fuel leaked or spilled onto hot surfaces or electrical components can cause a fire. To help prevent possible injury, turn the start switch off when changing fuel filters or water separator elements. Clean up fuel spills immediately.
Turn the ball valve that is located on the fuel tank to the OFF position.
Plug and cap all connections in order to prevent system contamination.
Illustration 1 g00563154
Remove five bolts (1) and the washers. Remove guard assembly (2).
Illustration 2 g00564615
Remove socket head bolt (6) that holds wire harnesses (3) and (5) together. Disconnect wire harnesses (3) and (5).
Disconnect ground wire (7) from bracket (4).
Remove the two bolts and the washers that hold bracket (4) to the aftercooler. Position wire harnesses (3) and (5) out of the way.
Illustration 3 g00564948Note: The aftercooler has been removed for photographic reasons.
Remove tube assembly (9) from fuel transfer pump (10). Disconnect hose assembly (8) from fuel transfer pump (10).
Illustration 4 g00564973Note: The aftercooler has been removed for photographic reasons.
Remove four bolts (11) from fuel transfer pump (10). Remove fuel transfer pump (10) from the unit injector hydraulic pump.
Illustration 5 g00564978
Remove O-ring seal (12) from fuel transfer pump (10).
Caterpillar SIS machinery equipment:
Parts canopy Caterpillar catalog:
3898749
CANOPY GP
303.5E, 303E CR, 304E, 305.5E, 305E
303.5E, 303E CR, 304E, 305.5E, 305E
3820406
CANOPY GP
303.5E, 303E CR, 304E, 305.5E, 305E
303.5E, 303E CR, 304E, 305.5E, 305E
3835923
CANOPY AR
305.5E, 305E
305.5E, 305E
3820407
CANOPY AS
303.5E, 303E CR, 304E, 305.5E, 305E
303.5E, 303E CR, 304E, 305.5E, 305E
3898737
CANOPY AS
303.5E, 303E CR, 304E, 305.5E, 305E
303.5E, 303E CR, 304E, 305.5E, 305E
3820406
CANOPY GP
303.5E, 303E CR, 304E, 305.5E, 305E
303.5E, 303E CR, 304E, 305.5E, 305E
3835929
CANOPY AR
303.5E
303.5E
3852557
CANOPY GP
302.7D
302.7D
3866111
CANOPY AR
302.7D
302.7D
3734208
CANOPY AR-OPEN ROPS
420F, 430F
420F, 430F
3734201
CANOPY AR
416F
416F
3835923
CANOPY AR
305.5E, 305E
305.5E, 305E