JLG 800A Service And Maintenance Manual page 108

SECTION 3 - CHASSIS & TURNTABLE
2. The Torqmotor™ inner housing bearing/bushing (13)
can now be pressed into its counterbore in housing (18)
flush to 0.03 inch (.76 mm) below the housing wear
plate contact face. Use the opposite end of the bearing
mandrel that was used to press in the outer bearing/
bushing (19).
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3. Press a new dirt and water seal (20) into the housing (18)
outer bearing counterbore.
The Torqmotor™ dirt and water seal (20) must be
pressed in until its flange is flush against the housing.
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