Wolf MHS custom designs and manufactures each screw conveyor for the required application as part of their “complete system” philosophy. Screw conveyors are designed to give maximum wear life and require minimum maintenance. Wolf manufactures screws in one piece design up to spans of 30 feet. Custom designed shafts with hubs that bolt to the screw assembly facilitate easy replacement of a screw. Wolf designs screws with expanded discharges to facilitate material flow. Screw are specifically designed to handle the unique material characteristics of each application.