An assembly consisting of the frame, wheels with axles and drive train, which support the crane girder(s) and facilitate crane movement along the runway. End
The operator should hoist up slowly, in small increments, to break any ice and/or snow free, and monitor the sheaves to ensure proper movement and operation of
to the crane. A crane can handle lesser loads with greater safety and convenience if the loads are close enough so that there is no question about stability
