This program it's suitable to make double-edge seam welded rim, single-edge seam welded rim and no edge seam welded rim.
This program it’s suitable to make double –edge seam welded rim, single-edge seam welded rim and no edge seam welded rim. This machine is the special equipment to forming, edge welding and looping the rim of bicycle. It is composed of material looping machine, forming machine, edge welder, flexing and looping machine, air control system and electric control system etc.