WHEEL SPINDLES AND WHEEL SPINDLE HOUSINGS
INSTALL WHEEL SPINDLES AND WHEEL
Pump Group (or electric) 1
Bearing Puller Assembly
1. Install the bearings in wheel lean arm (1) with
tooling (A). Install the bearings even with the
surface that is toward the center of the wheel lean
Tooling (A) must be used when the bearings are
installed to prevent causing damage.
2. Install new O-ring seals and new seals in the top
and the bottom of wheel spindle housing (2).
Fasten a hoist to the housing. Put it in position on
the wheel lean arm. Install the thrust pack between
wheel spindle housing (2) and wheel lean arm (1)
at the upper junction.
3. Lower the temperature of the two pins that hold the
wheel spindle housing to the wheel lean arm.
Install pins (3) with tooling (B). Make sure the
groove in the pin is in alignment with the opening in
the wheel spindle housing.