COMPENSATING IDLER WHEEL AND ROADWHEEL REPLACEMENT (Sheet 4 of 4)
Using 1-9/ 16 inch socket with extension and
hinged handle, remove 10 self-locking nuts (A)
and 20 flat washers (B) securing roadwheel (C) to
wheel hub (D). Throw 10 self-locking nuts (A)
Using second person for help, pull one
roadwheel, then the other, off mounting
studs. Do not damage studs.
CLEANING AND INSPECTION:
Inspect and clean mounting hub surface
with wire brush and rag prior to mount-
Do not damage hub mounting studs
when installing roadwheel.
Position inside roadwheel (C) with wear
surface (E) facing out.
Position outside roadwheel (C) with wear
surface (E) facing in.
Install 20 flat washers (B) and 10 new self-
locking nuts (A).
Have second person back vehicle up so lifting
arm can be removed .
If track was removed or disconnected, replace
or reconnect (TM 9-2350-222-10).
Using 1-5/ 16 inch socket with extension and
torque wrench, tighten nuts (A) to 320-350 lb-ft
(434-475 N. m) lubricated.
End of Task