NMC-WOLLARD 2021Truax Blvd., Eau Claire, WI 54703, Phone (715) 835-3151, Fax (715) 835-6625
M100 Tow Tractor Manual No. 46052
PAGE 26
CHAPTER 2 MAINTENANCE
1 SERVICING
APRIL 15, 2012
13. Install hub. Rotate hub while installing to spindle so seal doesn’t roll under.
As spindle goes into inner cone, try to feel that all parts are straight and
properly seated on spindle bearing journal.
14. Grease outer cone and place over spindle and into cup.
15. Assemble washer and nut to spindle. Tighten nut to 10-15 ft-lbs torque.
Rotate hub while tightening nut.
16.
17.
with slot in nut. Check hub for excessive end play. Excessive end play
indicates that nut is too loose. Hub should rotate freely, but if hub binds or
if you can feel the bearings, it means that the nut is too tight. Readjust nut
if needed.
18. Insert cotter pin and bend to lock it on nut. Fill grease cap with grease and
snap into place.
19. Check seal for a turned-under lip. Check hub for any indication of
roughness which might indicate misalignment. If roughness is noted,
disassemble hub and check inner cup for any small nick. If a nick is found,
the hub must be replaced.
20.
21. Install front wheels and tighten mounting nuts to 90 ft-lbs torque.
22. Remove jack stands and jack.
After initially mounting wheel and tire assembly, recheck lug
operation. After this, check monthly or every 250 hours, whichever comes
Failure to follow these procedures could result in wheel mounting failure and
loss of vehicle control.
1.8.3 Transmission - C-6
(For Allison Transmission Service, See 1.8.4)
Fluid Level and Condition
1. Bring transmission to normal operating temperature (about 180º F). Five
minutes of driving, including frequent stops and starts, will usually produce
2. Set gear selector to neutral (N) and withdraw transmission dipstick
(located in engine compartment on driver’s right) to check oil level.
NOTICE!
small amounts and recheck level frequently.
To Next Page
Loading...
