亚洲高清毛片一区二区,av无码精品一区二区三区四区,国产精品丝袜黑色高跟鞋,在熟睡夫面前侵犯我在线播放

SW 2 SPIRRL SUB MOTHER CONVEYORS

Product features

piral sub-mother conveyor is applied to transport the material with low target value and accurate precision. During the early stage of batching, the mother machine and sub-machine operates at the same time to achieve fast ingredients, later the sub-machine runs the operation of ingredients.The screw sub-mother conveyor effectively solves the defect of the old screw machine with big precision error, and ensures the quality of the concrete.

? Accurate feeding to reduce the measurement error. 

? Compact structure, small occupation space.

? No dust leakage.

? Lower cost than other machines.

Product mix

規(guī)格參數(shù)