TM-9-2350-261-20-2

CARRIER, M113A2, M577A2, M1064, M1068, M1059 AND M901A1

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL - VOLUME 2 OF 4

TM-9-2350-261-20-2 - Page 775 of 1008

TM 9-2350-261-20-2

REPAIR T150 SPROCKET WHEEL AND TRACK ASSEMBLIES

0384 00

THIS WORK PACKAGE COVERS:

Disassembly (page 0384 00-1).

Assembly (page 0384 00-2).

INITIAL SETUP:

Maintenance Level

Unit

Tools and Special Tools

General Mechanic’s Tool Kit (WP 0780 00, Item 29)

Socket Wrench (WP 0780 00, Item 97)

Torque Wrench (WP 0780 00, Item 103)

Torque Wrench (WP 0780 00, Item 105)

Materials/Parts

Self-locking screws (10)

Self-locking screws (20)

Personnel Required

Unit Mechanic

Helper (H)

DISASSEMBLY

NOTE

Procedures for repairing left and right sprocket wheel assemblies are the same. Make sure you

use matching sprockets. New longer life sprockets are thicker and have a wear indicator on

both sides of the sprocket teeth. Use a set when replacing sprockets on a sprocket wheel.

1.

Remove ten self-locking screws (3) and sprocket wheel assembly (2) from final drive (1). Lower sprocket wheel

assembly to the ground. Have helper assist. Discard self-locking screws.

038400-1

Engine stopped (see your -10)

Carrier blocked (see your -10)

Track cover removed (WP 0365 00)

Track broken between sprocket or fifth road wheel (see

your -10)

Track removed from drive sprockets (WP 0367 00)

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