FRONT GUARD DEVICE OF CONSTRUCTION MACHINE

摘要

PROBLEM TO BE SOLVED: To reduce a load burden of a front guard by sharing a load added to the front guard with strength members of a cabin, and to suppress a deformation of the front guard.SOLUTION: In a front guard device where both upper and lower sides of the guard frame 14 are mounted to front pillars 18 that are strength members on both right and left sides forming a cabin front in a state covering the front of a cabin 11 from outside with a lattice-structured front guard 12 provided with a lattice part 16 inside a guard frame 14, the front guard 12 is mounted to the cabin front in a positional relation where an inward movement line A of a free part of the guard frame 14 at deformation of the free part by a load intersects with the front pillar 18.