CABIN OF CONSTRUCTION MACHINE

摘要

PROBLEM TO BE SOLVED: To certainly attend to a request of operator protection in overturning of a machine of any model while applying a system commonly using a part of a cabin frame in a plurality of models. SOLUTION: This cabin frame to be a framework is constituted by furnishing a rear part frame body A having strength sufficient to secure a living space of an operator in overturning of the machine and a front part frame body B arranged in front of the rear part frame body A; and connecting the rear part frame body A as a common part to be commonly used among the plurality of models and the front part frame body B as a changing part to change dimensions in the longitudinal direction in accordance with the plurality of models to each other. COPYRIGHT: (C)2006,JPO&NCIPI