NF JS series cement mixers has double horizontal mixing axles, which can produce dry-hard concrete, half-dry concrete, plasticity concrete, light-aggregate concrete and variety of mortar. They are applicable to the normal construction projects, road/bridge site, or small or medium size concrete component factories. JS series twin-shaft concrete mixer adopt new type of aggregate feeding device and mixing blades connection style, that improves the mixer stability, mixing quality, mixing speed, productivity, and keep long-term service life. JS series twin-shaft cement mixer can be working independently, which also be the best choice for old Concrete Batching Plant replacement.