It is composed of automobile chassis, mixing cylinder, transmission system, water supply device, full power feeder, support before and after mixing cylinder, reducer, hydraulic transmission system, material inlet and outlet system, control mechanism and so on. Due to technical bottlenecks, domestic agitator tanks with volumes of 3m³-8m³ adopt domestic four large parts, while those with volumes above 8m³ mostly use imported parts.
Mixer components: second class chassis, transmission system, hydraulic system, frame, mixing tank, feed and discharge device, water supply system, control system, ladder and other parts. The front end of the mixing tank is connected with the reducer and installed on the front end of the rack, and the back end is supported by two supporting wheels installed on the back end of the rack through a raceway.