NMC-WOLLARD 140 - Installation; Removal; Steering Column Assembly

NMC-WOLLARD 2021Truax Blvd., Eau Claire, WI 54703, Phone (715) 835-3151, Fax (715) 835-6625
M140 Tow Tractor Manual No. 46054
PAGE 3-18
CHAPTER 2 MAINTENANCE
3 REMOVAL AND INSTALLATION
AUGUST 31, 2008
NOTICE!󰀨
3.10.2 Installation
1. Installation is the reverse process of removal.
2. Bleed the power steering system per 2-1 - 1.11
3. Install capscrews that allow pump to pivot.

5. Uncap hoses and pump connections. Connect hoses to pump. Tighten

6. Bleed system as described in 2-1 - 1.10.
7. Install cap on power steering pump.
3.11 STEERING COLUMN ASSEMBLY
3.11.1 Removal
1. Disconnect external horn wire from under dash panel.
2. Remove rubber horn button from steering wheel by peeling it from plastic
horn base.
󰀨
spring and seat assembly don’t pop out.

your hand under steering wheel while removing wheel because two carbon
brushes and a spring will fall out.
5. Remove steering wheel assembly. Wheel is keyed to serrations on steering
shaft.
6. Remove nuts, washers, and U-bolt attaching steering column to dash
assembly. Remove steering column assembly.
7. Remove cover plate.
8. Loosen pinch bolt on coupling at lower end of steering column assembly.
9. Place nut and washer on steering column shaft to prevent loss.
3.11.2 Installation
1. Install cover plate.
2. Position steering column assembly to lower coupling on steering gear
assembly.
3. Install U-bolt around steering column and attach to dash assembly with
washers and nuts. Hand tighten nuts.