Concrete mixer is mainly divided into two types: one is a civil drum concrete mixer, an engineering compulsory concrete mixer with general and concrete batching machine engineering compulsory concrete mixer, and forced concrete mixers and concrete batching machine with provisions.Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years. Our main products are as follows:mobile block making machine,block making machine,etc. We will provide you with the best product and service. Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years. Our main products are as follows:diesel engine concrete mixer cement mixer,concrete mixing plant,We will provide you with the best product and service. Engineering forced concrete mixer JS series twin-shaft forced concrete mixer, JDC series upgrade forced concrete mixer two concrete pumps for sale, both compulsory concrete mixer and concrete batching machine can use with the general and JS series concrete batching machine with twin-shaft forced concrete mixer, mix relationship: JS500-twin-shaft forced concrete mixer with PLD800 type concrete batching machine; the JS750-type twin-shaft forced concrete mixer with the PLD1200 type concrete batching machine; JS1000 twin shaft compulsory concrete mixer with concrete batching machine PLD1600 type; JS1500 twin shaft forced concrete mixer with PLD2400 type concrete batching machine; the JS2000-type twin-shaft forced concrete mixer with PLD3200-type concrete batching machine, and so on diesel engine concrete mixer, and enhance compulsory concrete mixer JDC series concrete batching machine with PLD series concrete batching plant is a small model, generally is PLD800 type concrete batching machine.