Toro Workman 3000 Series Service Manual page 251

Installation (Fig. 5)
1. If the brake assembly was removed from the axle
housing, install brake assembly as follows:
A. Secure brake assembly to the axle housing with
four cap screws and lock washers.
IMPORTANT: Make sure brake hose connections
are clean and free of dirt.
B. Remove plug from front brake hose. Connect
brake tube to brake assembly.
2. If hex bolts and lock washers were removed from the
stub axle:
A. Thoroughly clean threads of hex bolt and stub
axle. Apply Loctite #680 (or equivalent) to threads of
hex bolt closest to bolt head.
B. Install hex bolt with lock washer into stub axle.
Torque bolt from 40 to 60 ft–lb (54 to 81 N–m).
3. Insert small spacer and then wheel bearing spacer
onto the stub axle. Make sure bearing cones are suffi-
ciently greased.
4. Apply No. 2 general purpose grease to the splines of
the CV joint.
5. Insert stub axle with outer bearing cone and spacers
into the axle housing and onto the splined end of the CV
joint.
Workman 4000 Series
IMPORTANT:Hex flange nut (23) should be replaced
whenever it is removed.
6. Apply Loctite #271 (or equivalent) to the threads of
the CV joint. Install hardened washer and new hex
flange nut to the CV joint threads. Torque flange nut from
170 to 200 ft–lb (230 to 271 N–m).
NOTE: Make sure access hole on both the brake drum
and stub axle align when installed.
7. Install brake drum to stub axle.
8. Adjust brake shoes as follows:
A. Align access hole in the brake drum with the bolt
adjuster.
B. Rotate bolt adjuster so adjuster assembly length
makes both brake shoes contact the brake drum.
C. Back off bolt adjuster until drum rotates freely.
9. Bleed front brakes (see Bleeding the Brakes in the
Service and Repairs section of Chapter 7 – Chassis).
10.Secure front wheel to the brake drum with five lug
nuts. Lower front wheel to the ground. Torque lug nuts
from 45 to 65 ft–lb (61 to 88 N–m).
Rev. B
Page 10 – 9 Front Wheel Drive (4WD)