1.vibratory truss screed, longest 16m 2.Honda Engine 3.steel frame,firm and quake-proof 4.to slurry extracting,compression vibratory truss screed The machine is mainly used to slurry extracting, compression, planing of the concrete in the field of road, workshop, quare and so on. The main frame is made of steel, which is firm and quake-proof.Paramater:TypeRWZP55X(≤)5500mmRWZP90X(≤)8500mmRWZP130X ...