TM 10-4330-236-13&P4-28. WHEEL, DETENT PIN, GEAR MOUNT, AND PIVOT REPLACEMENTThis task consists of: a.Removalb.Servicec.InstallationINITIAL SET-UP:Tools:Equipment ConditionsGeneral Mechanics Tool Kit (Appendix B, SectionWheel retracted. Refer to para 2-5.III, Item 1)Jack screw removed. Refer to para 2-5.Grease Gun (Appendix B, Section m, Item 2)General Safety InstructionsMaterials/Partslock washers (Appendix C)WARNINGSWiping Rags (Appendix F, Item 3)·Do not smoke within 100 feet of filter-separator.·Fuel is toxic to skin, eyes, and respiratory tract.Refer to figure 4-19.NOTEThe following procedure is typical for the swivel and rigid wheel assemblies.a. Removal.(1)Remove wheel assembly (1) by removing four nuts (2), four lock washers (3), four flat washers (4), andfour screws (5).(2)Pull detent pin (6) and slide pivot (7) off running gear mount (8).(3)Remove detent pin (6) and running gear mount (8) by removing nuts (9), lock washers (10), flat washers(11) and screws (12).b. Service.(1)Service wheel assembly (1) with grease GAA. MIL-G- 10924.NOTEEach wheel assembly has a grease fitting located on the hub. The caster wheel assembly has anadditional grease fitting located on the caster swivel.(2)Wipe excess grease from fittings and surrounding area with clean wiping rag.b. Installation.(1)Install detent pin (6) and running gear mount (8) onto frame with screws (12), flat washers (11), lockwashers (10) and nuts (9).(2)Slide pivot (7) on running gear mount (8) and align holes then insert detent pin (6).(3)Secure wheel assembly (1) on pivot(6) with four screws (5), four flat washers (4), four lock washers (3),and four nuts (2).4-37
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