planetary concrete mixer

planetary concrete mixer: 1.Motion track:The movement of the matrial inside the trough is smooth and continuous.The blades track covers the whole bottom of the trough after a cycle. 2.Gearing system:Fluid clutch is installed between the motor and the gearbox.And it can insure the mixer startup smoothly and keep the mixer start up normally even in the full load condition. 3.Discharging device:According to the different demands of customes,the diacharging door can be opened by hydraulic,pneumatic or by hands.and there is special sealing device on the discharging door to ensure the sealing reliable.