????There are three concrete mixing machine selection criteria: work quantity & period, given concrete type and composition features and density of concrete.

????If a project has large engineering volume and long construction period, medium or large scale fixed concrete mixing machines or fixed concrete batching plants should be selected. In contrast, smaller sized mobile concrete mixers are more suitable for projects of small work quantities and short construction periods. If the given concrete is plastic or half plastic type, you are suggested to choose a self-falling mixer, but if it’s concrete of high strength, hard property or light weight, forced mixers prove to be a better choice. Composition features refer to size of aggregates. In case that you want low-density concrete with large aggregates, self-falling concrete mixing machines are perfect because they have a big capacity. While dense concrete with small-sized aggregates can be dealt with by both forced mixers of twin horizontal shafts or small-sized conical mixers discharging concrete reversely.

????Each of the three kinds of mixers mentioned above have their own models of different capacities. Take JS series of concrete mixers for example. There are JS500, JS750, JS1000, JS1500, JS2000, JS3000 and JS4000. If you want to learn more about details of these models, you’d better contact a professional supplier like Haomei. Haomei has about twenty years of manufacturing experiencing in concrete mixing machines, mobile and stationary concrete batching plants, mixer trucks, silos, screw conveyors etc. We warmly welcome inquires from all over the world!