DOUBLE-ARM WORKING MACHINE

摘要

PROBLEM TO BE SOLVED: To provide a double-arm working machine which can suppress a transportation limit height during transportation to be low by lowering the height of an operation room and also facilitates an operator's visual observation of a work status by work tools at tips of working fronts.

SOLUTION: Working front attachment parts 8A, 8B are attached to each of right and left fronts of a revolving frame 2a mounted on a lower structure 1. A projection frame 29 projecting forward from the working front attachment parts 8A, 8B is provided at the front of the revolving frame 2a and an operation room 5 is mounted on the projection frame 29.

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