TM-9-2815-202-34 Technical Manual for 8V71T Engines for M109 Howitzer Download
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TM9-2815-202-34 ● NOTE m ModeIs 7083-7391, 7083-7396, and 7083-7399 require removal of five bolk (4) and five Iockwashers (5). . (b) Attach front end plate (3) to cylinder block with bolt(1), Iockwasher (2), four bolts (4), and four Iockwashers (5). Tighten bolts finger tight. (c) Wipe excess gasket cement from bores in end plate and cylinder block. NOTE Holes in end plate for camshaft end bearings are not same size. Smaller hole is accurately machined for alinement purposes and is always located on right side of engine. (d) Insert right bank camshaft end bearing (17) through smaller bearing bore in end plate and into bore of block to accurately aline plate with block. (e) With end bearing in place, torque bolts (1) to 71-75 Ib-ft (96-102 N-m) and bolts (4) to 30-35 Ib-ft (41-47 N-m). (f) Remove camshaft end bearing (17) which served as a pilot while attaching end plate. Change 1 4-119