wam screw conveyors for sale south america
Shaftless Screw Conveyor. The shaftless screw conveyor was developed in the early 1940s in Europe as a means to convey dewatered biosolids for the Environmental industry. Biosolids can be very sticky and sluggish, depending on solids content. Most biosolids consist of 20 to 30 percent solids with the balance being moisture contained in the solids.
Get Price