... 4,low center of gravity. 3.5CBM 130hp Foton RICHI concrete mixer truck 1 beautiful shape2,quick discharging3,no residual4,low center ... part, improved the quality of concrete, tank body with small angle of inclination in installing, reducing the height of center ... luster is more durable. Main Parameters of 3.5CBM 130hp Foton RICHI concrete mixer truckvehicle parametersmixing drum volume (cbm)3.5gross ...