HS-Y hydraulic driven concrete mixer drum adopts high –precision hydraulic components and transformer made inChina,USA, German, andItalyaccording to different specification and mixing capacity. It works stability, easy to operate, high efficiency of feeding and discharge, less residual and easy to install. Could ensure stable concrete quality no matter the processing of mixing or delivering, it is the economical and ideal concrete mixing equipment which is widely used in highways, railways, bridges, urban construction, hydropower construction projects mixing plant, continuous delivery in construction site.