TM-9-2815-220-24 Maintenance Manual for AVDS-1790-2CA AVDS-1790-DA and AVDS-1790-2DR Engines Download
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TM 9-2815-220-24 CRANKSHAFT REPLACE/REPAIR 0139 00 REMOVAL (Continued) 8. Place crankshaft (14) on suitable V-blocks or stand (20) (item 131, WP 0176) with crankshaft resting on main bearing journals. 9. Remove sling (15) from hoist (19) and crankshaft (14). 20 20 14 15 19 10. Remove seven upper main bearing halves (21) from bearing bores in crankcase. a. Mark back of upper main bearing half (21) with its respective location using a grease pencil, for example "1 case," "2 case" and so on. 21 (seven places) WP 0139 00-8