The invention discloses a wheeled tractor. The wheeled tractor comprises a power device and a forward-movement device, wherein the power device is arranged at the front end of a rack, and the forward-movement device is arranged at the lower end of the rack; and the power device provides power for the forward-movement device, an excavation device and a screening device separately. The wheeled tractor adopts four drive forces, the road holding force is increased, and the wheeled tractor is small in structure and high in power; and the axle distance is small, and the power reaches 12P. The wheeled tractor is flexible in steering, high in obstacle crossing capacity and suitable for working in mountains and fields by virtue of the connection of steering axles.
本发明公开了一种轮式拖拉机,包括动力装置、前进装置、所述动力装置设置在机架的前端,前进装置设置在机架的下端;所述动力装置分别为前进装置、挖掘装置和筛选装置提供动力。本发明的轮式拖拉机采用四驱动力,抓地力加大,结构小巧且动力大;轴间距小,动力却达到12P。利用转向轴的连接使轮式拖拉机转向灵活,越障碍能力强,适合山区田间劳作。
Wheeled tractor
一种轮式拖拉机
2020-11-24
Patent
Elektronische Ressource
Chinesisch
NTIS | 1971