21491244.p65/201204
20
Jacking up the travel unit
Certain assembly work requires that the travel unit is jacked up, in order to remove
the load from the travel wheels.
For this purpose a winch or similar lifting device is fixed in the travel wheel area of
the travel unit (for example: the winch is fixed approx. 300 mm from the end of the
travel uni and the travel unit is lifted.
It is sufficient to lift the travel unit by a few millimeters.
The lifted travel unit must be secured against leaving the rails by spacers between
the travel unit girder and the travel rail. Subsequently the winch or similar lifting
device is unloaded so that it can be removed.
In order to avoid damage, the spacers must be arranged in the position shown
above and removed after assembly.
21433003.eps
205
Spacer
To Next Page
Loading...
Need help?
General
