Planetary Mixer,planetary mixer for concrete,twin shaft cement mixer is one of our main products. We are a professional planetary mixer for concrete manufacturer. Besides Planetary Mixer, we also produce twin shaft cement mixe.The vertical shaft Planetary Concrete mixer ,fully automatic concrete block machine with the feature of compact structure,smooth transmission and agitation. Easy installation and maintenance,excellent performance.The gear system adopts hardened reducer ensuring normal operation,concrete batching plant manufacturers high stability and low maintenance of the mixer. Suitable as the mixing system for medium and big size of block making plant.