| 摘要 |
Suggested in the present invention is a multi-staged boom type, high-mobility, and multi-purpose working vehicle, which has a structure with a multi-staged boom at the back part of the seat of a driver therein in order to mount or separate various working devices in or from the back part of a frame thereof, has a function of interconverting various working devices at the front part of the multi-staged boom, has a system for controlling the working devices at the middle part thereof in order to operate the working devices mounted at the back part thereof, and has a function of a special power train in order to realize functions of a hydrostatic hydraulic system. |
