NMC-WOLLARD 2021Truax Blvd., Eau Claire, WI 54703, Phone (715) 835-3151, Fax (715) 835-6625
M100 Tow Tractor Manual No. 46052
PAGE 10
CHAPTER 2 MAINTENANCE
1 SERVICING
NOVEMBER 25, 2015
1.4.8 Brake Pedal Free Play
Check brake pedal free play. There should be ample travel remaining when
If free travel is excessive, but braking improves after “pumping” the pedal
several times, there may be air in the brake lines. Report condition to your
supervisor. Also see 2-1-1.14. Excessive free travel may also be caused by
worn brake linings, pads, or both.
1.4.9 Tire Condition and Pressure
to prevent tire overloading. Wheel or tire failure could result in loss of vehicle
control.
1. Inspect tire for cuts, nails, stones in the tread or deterioration. Remove
stones and other foreign material imbedded in the tires. If damaged, report
condition to supervisor. Schedule machine for maintenance. Also see 2-4 -
4.2.3
2. Inspect wheels for loose or missing stud nuts. If found, do not operate.
Schedule machine for maintenance and see instructions following in
Section 4 for wheel installation.
3. Maintain identical air pressure in both tires of a dual set for equal load
distribution. Pressure should be 65 psi for 8.00 x 17.5 tires and 120psi for
LT215/75R x 17.5 tires.
4.
over stress the studs.
1.4.10 Rear Axle Oil Leaks
After engine has been parked overnight, check ground under rear axle for
your supervisor.
1.4.11 Water Separator
The water separator is located behind the right front wheel well. Visually
check for water in the water separator sight glass. Drain any water into a
container by turning the drain valve. Avoid getting fuel on your hands. Close
valve when water has drained and fuel appears. See manual for manufacturer
1.4.12 Cummins Diesels - Specic Procedures
Inspect Drive Belt
See the Cummins “Operation and Maintenance Manual” included with this
manual.
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