TM-9-2350-277-20-4 Unit Maintenance Manual Volume 4 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-4 REPLACE TRACK TENSION ADJUSTER AND MOUNT 0419 00 THIS WORK PACKAGE COVERS: Removal (page 0419 00-1). Installation (page 0419 00-3). 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 0926 00, Item 65) Torque wrench adapter (WP 0926 00, Item 4) Torque wrench (WP 0926 00, Item 85) 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 See your -10 E q u i p m e n t C o n d i t i o n Carrier on level surface Engine stopped (see your -10) Carrier blocked (see your -10) Track disconnected (see your -10) REMOVAL 1. Remove screw (1) and washer (2) from mount (3). 0419 00-1 Change 3 2. Remove screw (4) and washer (5) from shaft on idler arm. 3. Remove two screws (6) from mount (3). Loosen screw (7). Rotate mount and remove screw (7). 4. Pull track adjuster (8) down. Remove mount (3) from adjuster. 5. Remove adjuster (8) from shaft on idler arm. 6. Remove grease fitting (9) and relief valve (10) from adjuster (8).