1. This concrete mixer machine is Smooth operation, low noise and no disturbance to the people. 2. This concrete mixer machine is Good mixing quality, high production efficiency and low energy consumption. 3. This concrete mixer machine is High degree of automation and simple operation. 4.This concrete mixer machine is Simple structure, easy to move and low maintenance cost. It is suitable for general construction sites, roads, bridges, hydropower and other projects, and is especially suitable for construction in urban residential areas.