TM-9-2350-261-20-2 Unit Maintenance Manual Volume 2 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
Page 769 of 1012
TM 9-2350-261-20-2 REPLACE T130 SPROCKET WHEEL ASSEMBLY 0382 00 THIS WORK PACKAGE COVERS: Removal (page 0382 00-1). Clean, Inspect, and Replace (page 0382 00-2). Installation (page 0382 00-2). INITIAL SETUP: M a i n t e n a n c e L e v e l Unit T o o l s a n d S p e c i a l T o o l s General Mechanic’s Tool Kit (WP 0780 00, Item 29) Socket Wrench Set (WP 0780 00, Item 97) Torque Wrench (WP 0780 00, Item 105) M a t e r i a l s / P a r t s Lock bolts (20) Lock bolts (10) P e r s o n n e l R e q u i r e d Unit Mechanic R e f e r e n c e s TM 9-2350-261-24P E q u i p m e n t C o n d i t i o n Carrier on level surface Engine stopped/shutdown (see your -10) Carrier blocked (see your -10) Track cover removed (WP 0365 00) Track disconnected (see your -10) REMOVAL NOTE The following maintenance procedure applies to one sprocket wheel assembly only. You will have one or two sprocket wheel assembly configurations. The oldest configuration uses a shorter bolt. Refer to TM 9-2350-261-24P for proper replacement part numbers. 1. Remove track from sprocket wheel assembly (2). 2. Remove ten lock bolts (7) and sprocket wheel assembly (2) from carrier. Discard lock bolts. 3. Remove 20 lock bolts (3) and two sprockets (4) from sprocket wheel (5). Discard lock bolts. 4. Remove two rubber cushions (6) from sprocket wheel (5). 0382 00-1