NMC-WOLLARD 2021Truax Blvd., Eau Claire, WI 54703, Phone (715) 835-3151, Fax (715) 835-6625
M140 Tow Tractor Manual No. 46054
PAGE 3-5
CHAPTER 2 MAINTENANCE
3 REMOVAL AND INSTALLATION
AUGUST 31, 2008
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
plug.
14 . Turn each wheel so wheel end plug is horizontal to axle shaft. Fill
wheel ends with 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.
15 . Install axle according to 3.1.8.
3.1.6 Reassembly of Drive Pinion
1. If removed, install new bearing cone to drive pinion shaft.
shoulders using a suitable sleeve.
3. Install bearing assembly snap ring and squeeze ring into pinion shaft
groove with pliers.
4. If a new cone was installed onto pinion shaft, press a new inner cup into
5. If a new outer cone is to be installed onto pinion shaft, press a outer new
6. Install new dowel into bearing cage, if removed
7. Place bearing cage assembly over drive pinion and bearing cone assembly.
8. Press outer front bearing cone onto shaft.
9. Rotate cage several revolutions to assure normal bearing contact.
10 . Install thrust washer.
11 . Install and secure inner nut to 300 ft/lbs.
13 . Install outer nut and tighten to 300 ft/lbs.
16 . Place gasket into groove in face of pinion cage and apply #51 sealing
compound or equivalent.
17 . Install new oil seal.
long and one short) to 130-165 ft-lbs torque.
If dierential was disassembled, continue to 3.1.7.
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