Service & Repair 141
Wear Block Replacement
The wear blocks should be replaced before there is metal to metal contact between the pushout panel
and the trough floor.
To replace wear blocks under the pushout panel, proceed this way:
1. Raise the side of the pushout panel (one side at a time) enough to take the weight off the wear
blocks. Use a hydraulic jack or pry bar. Support the pushout panel and remove the capscrews,
nuts and lockwashers securing the wear block retainers.
2. Slide the upper and lower wear blocks out and replace.
3. Reinstall the wear block retainers and tighten the capscrews.
4. Lower the pushout panel.
5. Repeat this procedure for the other side.
OPERATIONAL STATUS
Truck Off PTO Disengaged
PUSHOUT PANEL
WEAR BLOCKS