POWER TRAINDISASSEMBLY AND ASSEMBLY8.9.10.11.12.FINAL DRIVESTM 5-3805-263-14&P-2Remove O-ring seal (3) from the housing.Remove bearing (4) from the shaft.Remove bolts (5) that hold retainer (6) to thehousing. Remove retainer (6). Also, removethe shim pack under retainer.Remove the washer that is between the finaldrive housing and retainer (6). The washer isin three sections.Install two 5/8”-11 NC forged eyebolts (11)and nuts in the housing as shown. Put a forklift truck in position under the housing.Install tooling (F) on the lift truck and theeyebolts.Pull the outer housing (8) from the innerhousing with tooling (F).CAUTION: Use care when removing outer hous-ing so that seal (12) in outer housing is not damag-ed.13.14.15.16.17.18.19.Remove two oscillation bearing rings (9)from the housings. Remove washer (7) fromthe inner housing. Washer (7) is in threesections.Put tooling (G) and a floor jack in positionunder inner housing (13). A rag can be putbetween tooling (G) and the housing toprevent damage to the housing.Remove nuts (10) and the washers that holdinner housing (13) to the bevel gear case.Install two 3/4”-10 NC forcing screws (14)in the housing. Remove the inner housingfar enough to install tooling (H) on thehousing. Fasten a hoist to tooling (H). Rutan axle in position in the final drive housingto help keep the housing in balance.Install a wire around the forcing screws andthe planet carrier to keep the planet carrierfrom falling. Remove inner housing (13) andthe planet carrier. Weight is 360 lb. (163 kg).Remove the O-ring seal from the inside surfaceof inner housing (13). Remove seal (12) only ifit is leaking oil.Rut the final drive housing in position onblocks with the planet carrier up. Removethe wire and the forcing screws from thehousing.Remove pinion (16) from planet carrier(15). Fasten a hoist to planet carrier (15)and remove it. Weight is 90 lb. (41 kg).2-57
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