9M1888 BEARING ASSEM. Caterpillar parts
651, 657, D9G
Rating:
Alternative (cross code) number:
CA9M1888
9M-1888
9M1888
CA9M1888
9M-1888
9M1888
Weight: 0.40 pounds 0 kg.
TRACK-TYPE TRACTOR, WHEEL TRACTOR,
Number on catalog scheme:
None
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Information:
Removal Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
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.
Disconnect the batteries.
Put an index mark on all of the harness assemblies that are connected to the electric starting motor and the solenoid.
Illustration 1 g01100842
Disconnect the harness assemblies from solenoid (1).
Disconnect harness assembly (2).
Fasten a suitable lifting device to electric starting motor (3). The weight of the electric starting motor is approximately 26 kg (57 lb).
Remove bolts (4). Remove electric starting motor (3) and gasket (5) from the flywheel housing. Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g01100842
Fasten a suitable lifting device to electric starting motor (3). The weight of electric starting motor is approximately 26 kg (57 lb).
Position electric starting motor (3) and gasket (5) on the flywheel housing. Install bolts (4). Remove the lifting device from the electric starting motor.
Position the harness assembly on the electric starting motor and install nut (2). Tighten the nut to a torque of 31 4 N m (23 3 lb ft).
Illustration 3 g01100656
Position the harness assembly on the solenoid and install nut (8). Tighten the nut to a torque of 31 4 N m (23 3 lb ft).
Position the harness assembly on the solenoid and install nut (8). Tighten the nut to a torque of 2.25 0.25 N m (20 2 lb in).
Position the harness assembly to the solenoid and install nut (7). Tighten the nut to a torque of 2.25 0.25 N m (20 2 lb in).
If necessary, install the connector and install nut (10) and bolt (9). Tighten the nut and the bolt to a torque of 31 4 N m (23 3 lb ft).
Connect the batteries.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
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.
Disconnect the batteries.
Put an index mark on all of the harness assemblies that are connected to the electric starting motor and the solenoid.
Illustration 1 g01100842
Disconnect the harness assemblies from solenoid (1).
Disconnect harness assembly (2).
Fasten a suitable lifting device to electric starting motor (3). The weight of the electric starting motor is approximately 26 kg (57 lb).
Remove bolts (4). Remove electric starting motor (3) and gasket (5) from the flywheel housing. Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g01100842
Fasten a suitable lifting device to electric starting motor (3). The weight of electric starting motor is approximately 26 kg (57 lb).
Position electric starting motor (3) and gasket (5) on the flywheel housing. Install bolts (4). Remove the lifting device from the electric starting motor.
Position the harness assembly on the electric starting motor and install nut (2). Tighten the nut to a torque of 31 4 N m (23 3 lb ft).
Illustration 3 g01100656
Position the harness assembly on the solenoid and install nut (8). Tighten the nut to a torque of 31 4 N m (23 3 lb ft).
Position the harness assembly on the solenoid and install nut (8). Tighten the nut to a torque of 2.25 0.25 N m (20 2 lb in).
Position the harness assembly to the solenoid and install nut (7). Tighten the nut to a torque of 2.25 0.25 N m (20 2 lb in).
If necessary, install the connector and install nut (10) and bolt (9). Tighten the nut and the bolt to a torque of 31 4 N m (23 3 lb ft).
Connect the batteries.
Caterpillar parts catalog:
Parts bearing Caterpillar catalog:
7M9086
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651
651
8M8770
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641, 651, 657, 666
641, 651, 657, 666
9M9792
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651, 657
651, 657
2S4183
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641, 651, 657, 666
641, 651, 657, 666
5M4228
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651
651
7M1708
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651
651
631C, 633C, 633D, 637, 637D, 637E, 641, 641B, 651, 657, 657B
5J8818
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641, 657
641, 657
5J4929
BEARING
631C, 633C, 637, 641, 641B, 651, 657, 657B
631C, 633C, 637, 641, 641B, 651, 657, 657B
5J8103
BEARING
641, 641B, 651B, 657, 657B
641, 641B, 651B, 657, 657B
657, 666, 769
120G, 14G, 16G, 621, 651, 666