This invention relates to a cab support structure for construction machine. The cab support structure has a rear beam and a front beam, which support front and rear part of cab, and a center beam located and welded between inner and outer frames of the machine. A stopper located at the corner of center beam side of the junction of rear beam and outer frame is formed box shape. The stopper has an L-shaped plate welded to the rear beam and the outer frame, and a doubling L-shaped plate welded to the L-shaped plate, rear beam, and outer frame.
CAB SUPPORT STRUCTURE OF CONSTRUCTION MACHINE
TRÄGERSTRUKTUR FÜR FAHRERKABINE EINER BAUMASCHINE
STRUCTURE DE SUPPORT DE CABINE DE MACHINE DE CONSTRUCTION
07.09.2016
Patent
Elektronische Ressource
Englisch