Simple structure, without bearing in channel. Material can be transferred easily Enclosure to eliminate the secondary pollution

Shaftless screw is made by special molding technology and has high stiffness

 Few Weldings on the whole length thanks to the length of single shaftless screw about 2m.

U type liner molded by high quality plastic

 Low rotating speed, minimum power consumption and low wearing

Materials of channel: hot dip galvanized steel, stainless steel SS304 or SS316L

 Materials of screw: high duty alloy steel, stainless steel SS304 or SS316L

 Materials of liner: HDPE,NYLON or UHMWPE

  

Shaftless Screw Conveyor