If your Weiler feed screw or hopper is in need of rebuilding, and you don't have a spare, contact Weiler and Company, Inc. and arrange for an "exchange" feed screw / hopper to be shipped to you.
1-2 day turn around on shipping the "exchange" part to you.
All "exchange" feed screw / hoppers are remanufactured to Weiler factory specifications.
All "exchange" feed screw / hoppers are backed by the Weiler factory warranty.