parts catalog

BRACKET 2278561 - Caterpillar

2278561 BRACKET Caterpillar parts 303 BRACKET
Alternative (cross code) number:
Caterpillar 2278561 BRACKET
Weight: 4 pounds 1 kg.

Buy BRACKET 2278561 Caterpillar genuine, new aftermarket tractor parts with delivery

Compatible equipment models: 2278561:

MINI HYD EXCAVATOR  303   Caterpillar
Number on catalog scheme: 2
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Removal Procedure
Accidental engine starting can cause injury or death to personnel working on the equipment.To avoid accidental engine starting, disconnect the battery cable from the negative (−) battery terminal. Completely tape all metal surfaces of the disconnected battery cable end in order to prevent contact with other metal surfaces which could activate the engine electrical system.Place a Do Not Operate tag at the Start/Stop switch location to inform personnel that the equipment is being worked on.
Turn the battery disconnect switch to the OFF position.
Place identification marks on the harness assembly that is connected to the electric starting motor and the solenoid.
Illustration 1 g01342054
Typical example
Disconnect the harness assembly from the electric starting motor and the solenoid.
Remove nuts (2) for electric starting motor (3).
Remove electric starting motor (3).
If a joint is installed, remove joint (4).
If necessary, remove studs (5) from flywheel housing (1). Installation Procedure
Illustration 2 g01342054
Typical example
If necessary, install studs (5) into flywheel housing (1).
If necessary, install a new joint (4) onto the studs in flywheel housing (1).
Position electric starting motor (3) onto the studs in flywheel housing (1).
Install nuts (2). Tighten M10 nuts to a torque of 44 11 N m (32 8 lb ft).Tighten M12 nuts to a torque of 78 19.5 N m (57 14 lb ft).
Connect the harness assembly to the electric starting motor and the solenoid.
Turn the battery disconnect switch to the ON position.

Caterpillar parts catalog:

Caterpillar parts catalog
303 CR Mini Hydraulic Excavator DMA00001-UP (MACHINE) POWERED BY S3L2 Engine

Parts bracket Caterpillar catalog:

2161134 BRACKET
303, 304, 305, 305.5, 305.5E, 306, 306E, 307E, 308E, 308E2 CR
1968390 BRACKET AS
302.5C, 303, 304, 305
2062402 BRACKET AS
303, 303.5E, 303E CR, 304, 304E, 305, 305.5E, 305E
1992336 BRACKET AS
302.5C, 303, 304
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