Hoist & Sub-frame Installation cont.
Rugby Manufacturing 1841488C | 13-Jul-20 Page 10
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Rugby Manufacturing SR-Series Hoist Manual
3.
Secure each mounting angle to the truck frame by drilling two 17/32” diameter holes and bolting
the mounting angles to the truck frame using two 1/2” GR8 bolts and nuts (
Figure 11
).
4.
Weld each mounting angle to the sub-frame rail, keeping within the guidelines shown
in (
Figure 11
). Do not weld the mounting angles to the chassis frame.
5.
Next, weld the rear hinge angle to the chassis frame as shown in
Figure 12
.
6.
Cut any excess frame off behind the sub-frame rear hinge.
Figure 11
Figure 12
