Assembly
4
Installing the Castor Wheels
1.
Place the (2) thrust washers and spacer onto the
castor wheel fork (Fig. 1).
2.
Insert the castor wheel fork into the carrier frame
mounting tube (Fig. 1).
3.
Install (2) thrust washers and spacer onto the
castor wheel fork, then secure with a retaining
ring (Fig. 1).
1
4
2
2
5
Figure 1
1.
Retaining Ring
2.
Thrust Washer (4)
3.
Carrier Frame Mounting
Tube
4.
Spacer
5.
Castor Wheel Fork
Installing the Carrier Frame to
the Traction Unit
1.
Align the carrier frame holes with the mounting
holes in the traction unit frame (Fig. 2).
2.
Fasten each side of the carrier frame to the
traction unit with three (3) 1/2” x 1” (25 mm)
flange screws and locknuts. Torque the mounting
screws to 60–80 ft-lb (81–109 N
m) (Fig. 2).
2
1
Figure 2
1.
Carrier Frame
2.
Traction Unit Frame
