NMC-WOLLARD 2021Truax Blvd., Eau Claire, WI 54703, Phone (715) 835-3151, Fax (715) 835-6625
M100 Tow Tractor Manual No. 46052
PAGE 7
CHAPTER 2 MAINTENANCE
3 REMOVAL AND INSTALLATION
AUGUST 31, 2008
8. If removed, install thrust block and pin into carrier plain half.
9.
equivalent).
10. Using a new gasket, assemble carrier halves together. Make sure
mounting pads are in the same position and level with each other. Secure
halves with lock capscrews, washers and nuts. Tighten to 65-85 ft/lbs.
NOTICE! There is no shim pack or shims necessary for adjusting bevel gears
within limits that impose the correct pre-load and gear lash when unit is
assembled.
3.1.10 Installation of Rear Axle without Springs
1. Position rear axle under tractor and raise axle into position.
2. Install and secure axle to frame using original fasteners if undamaged.
4. Install brake lines. Bleed brakes as described in 2-1 - 1.12.
ft-lbs or strap design bolts to 30-35 ft-lbs.
6. Install exhaust system.
8. Apply a non-hardening sealing compound (like #51 or equivalent) to plug
threads and install and tighten plug.
9. Turn each wheel so wheel end plug is horizontal to axle shaft. Fill wheel
ends with API GL-5 oil (SAE 80W-90 or 85W-140) to level of plug hole.
Apply a non-hardening sealing compound (like Permatex #51 or equivalent)
to plug threads and install and tighten plugs.
10. Install wheels according to 2-4- 4.2.6.
3.1.11 Installation of Rear Axle with Springs
See Figure 1
1. Position rear axle under tractor and raise axle into position.
2. Install nuts and washers to secure axle torque rod mount and U-bolts that
hold the assembly to the rear suspension spring.
3. Tighten spring u-bolts evenly to 280 ft-lbs. Do not install the torque rod at
this time.
After initially mounting u-bolts over springs and axle, recheck
operation. After this, check monthly or every 250 hours, whichever comes
control.
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