REPLACEMENT OF THE HEATER MOTOR AND BLOWER WHEEL Caterpillar


REPLACEMENT OF THE HEATER MOTOR AND BLOWER WHEEL

Usage:

REPLACEMENT OF THE HEATER MOTOR AND BLOWER WHEEL

CONFIDENTIAL TIBU3647-00

TECHNICAL INFORMATION BULLETIN

JULY 17, 2002

Track-Type Tractors

D5M (6GN1-Up; 3CR1-Up; 5ES1-Up; 6AS1-Up; 7LR1-Up; 3DR1-Up; 4BR1-Up; 4JS1-Up; 5FS1-Up), D6M (9ZM1-Up; 2RN1-Up; 5WR1-Up; 2YS1-Up; 4GS1-Up; 3WN1-Up; 4JN1-Up; 5NR1-Up; 6LR1-Up; 4HS1-Up)

 

Component Code(s) 7309

SUBJECT: REPLACEMENT OF THE HEATER MOTOR AND BLOWER WHEEL

PROBLEM:

Some D5M and D6M are experiencing heater motor and blower wheel failures.

SOLUTION:

See the table for information on the replacement of the heater motor and the blower wheel.

Replacement Parts

Qty

New Part No.

Description

Former Part No.

1

174-1494

Motor Assembly

3E-6392

2

100-3426

Blower Wheel

3E-0400

Note: Center the heater motor between the wheels inside of the housing.

COPYRIGHT 2002 CATERPILLAR
ALL RIGHTS RESERVED

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