Detailed Product Description Export 105sets to Malaysia,Bangladesh,Argentina etc in 2010 Full automatic with skip hopper High efficiency mixing JZCseries concrete mixer in construction & Real Estateare self-loading concrete mixers which can mix plastic and half dry hard concrete. The machine mixes when the double-cone mixer drum rotates clockwise and discharges when it rotates reversally. The mixer drum is driven by the ring gear. It has strong points such as reliable rotation, low noise and energy consumption, compact structure, smooth running. Moreover easy operation, high quality mix and production efficiency are also its advantages. It is the ideal machines for construction sits, road, bridge project, and small and medium concrete components factory.