Powder materia transport semi-trailer :  applys to the transportation and pneumatic unloading of powder dry material like fly ash, cement, lime powder, mineral powder, oil well cement and other particles whichs' diameter is no more than 0.1mm. It is efficient, energy saving and environmental.
This type of truck is developed for users to satisfy the request of  overload and overrun control of country, and is generally  applicable to areas where strictly implement the regulations of weight charge of country.
The company has developed a series of powered and non - powered powder materia transport semi-trailer. The tanke of this product using high strength steel plate material draws on the thin armor plate forming technology. It's characteristic is low center of gravity, fast unloading speed, and low residual rate, lightweight and so on.