(3) Slewing reduction gear disassembly procedures
Remove a snap ring (H-80) retaining the taper roller bearing which sustains the worm shaft.
Turn the gear shaft counterclockwise, and pull out the worm shaft from the casing. (Use of special tool for
removing worm shaft is recommended.)
Remove 8 pcs. of bolt (M10 X 25 ) which fasten the bearing housing and pull out the housing, utilizing 3 pcs.
of bolt for 3 through holes in the housing.
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