Driving cab expandable for building site

摘要

A completely enclosed operator's cab for a crane, or the like, is disclosed with a hinged expansion wall section which pivots outwardly when the operator is running the machine to provide additional room for the operator's comfort and accessibility to the controls of the machine. When in an expanded cab position, the expansion wall section maintains the enclosed feature of the cab and when in a retracted cab position, the compactness of the cab meets clearance requirements for transportation of the machine.