First, users must make sure the daily maximum usage of the concrete, and then choose the production of the concrete batching machine according to their maximum usage of the concrete per hour.
Second, users must choose the concrete dosing devices according to the aggregate diameter of the concrete that used in the engineering. And the aggregate is decided by the model of concrete produced by the the concrete batching machine.
Finally, it’s the selection of the batching system for it is necessary for the improvement of the working efficiency. And the concrete batching machine generally has the cement batching system, water batching system, fly ash batching system and the additive batching system etc..
Users had better to go the machinery company for on-the-spot investigation so that they can learn more about the machine and choose the most suitable concrete batching machine. | 
