Trackless rubber-tired vehicle for mining

The invention provides a trackless rubber-tired vehicle for mining, which comprises a frame (1), an engine (2) arranged on the frame (1), a power shift transmission gear (3), a drive shaft (4), a front brake steering drive axle (5), a back brake drive axle (6) and tires (7), wherein the engine (2) transfers power to the power shift transmission gear (3), and the tires (7) are arranged at the two sides of the front brake steering drive axle (5) and the back brake drive axle (6); the power shift transmission gear (3) transfers the power to the front brake steering drive axle (5) and the back brake drive axle (6) through the drive shaft (4), or only transfers the power to the back brake drive axle (6). Through the technical scheme provided by the invention, the technical problems that: in the prior art, drivers has high operation strength, is likely to cause fatigue to be in danger, and transport trucks have poor climbing ability and passing performance, and is not suitable for underground road conditions with a