... , feed,store, batch, weigh, mix and discharge the concreteraw materials: cement, water, sand, crushed stone,admixture and additive. Main Features: 1 ... adapt anti-binding technology to prevent the cement from binding on the shafts. 3. Mixing paddles, arms and blades are made of ... steel plates, is capacious, anti-noise and heat insulated. Concrete Mixing Plant,Mixer station, Concrete Mixing Equipment