... block making machine, automatic batching plant, cement silo, concrete mixers, conveyor belt, concrete block machine, mould, cement scale, elevator, forklift truck, ... & Water1.7 Twin Shaft Concrete Mixer1.8 Mixed Material Belt Conveyor2. PIGMENT MIXING SYSTEM2.1 Pan Mixer2.2 Pigment ... Belt Conveyor3. PIGMENT DOSING SYSTEM3.1 Mixed Pigment Dosing Device4. ...