| 摘要 |
PROBLEM TO BE SOLVED: To provide a work frame allowing a worker to smoothly perform connecting work of a front side boom and a base side boom of a work machine having a separable boom even on a slope or on a load-carrying platform inclined with a trailer fixed by an outrigger.SOLUTION: A work frame 1 is used for connecting the booms of a work machine 4, which is separable into a base side boom 5 and a front side boom 3. A base has a support member for supporting the front side boom 3 so as to move in a vertical direction. A work bench is arranged to be inclined in a vertical direction. The support member is disposed in the central part of the base and the work benches are provided to the base at the right and left sides. |
