Service Manual

Workman HD SeriesPage 7 − 28Chassis
Front Control Arms
1. LH upper control arm
2. LH lower control arm
3. RH upper control arm
4. RH lower control arm
5. Cap screw (4)
6. Flange nut (4)
7. Flange head screw (6)
8. Lock nut (8)
9. Cap screw (2)
10. Flange bushing (2 per arm)
11. Ball joint
12. Grease fitting
13. Ball joint seal
14. Knuckle (LH shown)
15. Retaining ring
Figure 19
FRONT
RIGHT
15
13
12
14
11
10
3
6
8
9
5
1
4
2
7
7
7
11
10
12
12
12
13
15
40 to 50 ft−lb
(55 to 67 N−m)
70 to 80 ft−lb
(94 to 109 N−m)
7