Multifunctional mobile crusher

The invention discloses a multifunctional mobile crusher. The multifunctional mobile crusher comprises a crusher, a diesel power unit, a large frame, wheels and an oil tank, wherein the crusher, the diesel power unit and the oil tank are fixedly mounted on the large frame respectively; the diesel power unit is used for driving the crusher to work and is communicated with the oil tank and an air filtering assembly; wheels are mounted on a steering assembly at the lower end of the large frame; wheels are also mounted on the lower end of the large frame; a discharging and conveying belt is mounted on the front end of the large frame; a feeding and conveying belt and a feeding hopper are also mounted on the upper end of the large frame. According to the multifunctional mobile crusher, the structure is optimized, so that the whole machine is applicable to time mobile operation; different granularities are crushed according to different requirements; the manpower is reduced; the working efficiency is improved.