We are able to supply various models of truck-mounted concrete mixers, such as 6 m3, 8 m3, 9 m3, 10 m3, 12 m3, 14 m3 and 16 m3. They can match with any special domestic and foreign chassis according to customers demands. The driving system of the mixing drum adopts the closed-type hydraulic system pump. The motor and reducer of this concrete mixer truck are imported from US and Germany with original packaging. All these ensures the hydraulic system has a long service life.