| 摘要 |
PROBLEM TO BE SOLVED: To provide a slope work machine which assumes a stably supported position by supporting a revolving body during working on a slope, avoids an interference of a supporting wire rope with the slope, and facilitates change of direction on the slope, to thereby improve the workability of the machine. SOLUTION: The slope work machine 2 is supported by the wire rope 5 taken up on and paying out from a winch set at an upper portion of the slope 1 or a winch arranged on the work machine. The slope work machine 2 has a bearing frame 8 set on a traveling body 6 via an inclining device 7, and the revolving body 16 set on the bearing frame 8 via a revolving device 15. Further the revolving body 16 has a working arm 26 having an implement 27 mounted on the tip thereof, and a bearing device 17 rotatably mounted thereon in a manner enclosing the revolving device 15. Then the supporting wire rope 5 is connected to the bearing device 17 or the winch is arranged on the bearing device 17. COPYRIGHT: (C)2005,JPO&NCIPI
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