Concrete mixer truck

Domestically in the pass mixer concrete mixer (cement mixer, concrete mixer) used for transporting concrete building dedicated truck; Because of its shape, is also often referred to as cement trucks. Concrete batching plant are cylindrical mixing drum unit for the carriage of mixed concrete. During transport will always be kept rotating mixing drum in order to ensure that the carriage of the concrete not be solidified. After transporting concrete, stationary concrete batching plant the mixing tube inside to prevent hardening of the concrete space, so that the volume of the mixing tube is less and less.