－
7
－
2 .1.2 Installation of saddle to rails (see Fig.13)
Assemble the saddle to the beam on the floor and then install the saddle Beam
assembly to the rails.
(1) Assembling the saddle to the beam on the floor
・
Remove the keep plate
⑨
, retaining clip
⑩
and spacer
⑪
.
・
Pull out the shaft
⑫
, and remove the wheel
⑬
(2) Grounding
・
When the wheel
⑬
is removed, ground the saddle on the main beam in
the assembled state, and lift the crane in order to align the center of the
travel rail to that of the saddle.
(3) Assembly
・
Carry in the wheel shaft
⑬
in the suspended state, and insert the wheel
shaft
⑫
from outside.
・
Attach the spacer
⑪
and retaining clip
⑩
.
・
Attach the rotation stopper
⑨
. It will be completed.
Travel rail
Wheel
Wheel shaft
Keep plate
Rataining clip
Wire
Fig. 15
Fig. 16
Fig. 16
Main beam
