| 摘要 |
PURPOSE: A wheel excavator with a foldable bucket rest is provided to facilitate work in small space by reducing turning radius of equipment because a bucket rest is installed to be rotated with respect to a lower frame depending on workplace environment. CONSTITUTION: A wheel excavator with a foldable bucket rest includes a lower traveling body(1), a lower frame(2), an upper revolving body(5), a work equipment(12), a bracket for a bucket rest, a bucket rest(13), and a fixing pin for the bucket rest. The lower frame is loaded on the lower traveling body. The upper revolving body is turnably mounted on the lower frame and has a cabin cap(3) and an engine room(4). The work equipment is turnably fixed in the upper revolving body. The work equipment includes a boom(9), an arm(10), and a bucket(11) which are respectively driven by hydraulic cylinders(6,7,8). The bracket for the bucket rest has first and second coupling holes in the upper and lower parts. The fixing pin for the bucket rest is inserted into a second coupling hole and a second through-hole in driving to be fixed in the bracket in a state where the bucket rest is unfolded with respect to the lower frame. In case of operation, the fixing pin is inserted into a first coupling hole and a first through-hole in a state where the bucket rest is folded with respect to the lower frame. |
