Min. Order Reference FOB Price
1 Piece US$3,000.00-8,000.00 / Piece
Product Description
Metal Ring Making Machine Main features of ring making machine 1) Gears are made by 40Cr, adjusted and quenched, HRC 52-55, shafts are made by 45# steel, adjusted 2) Feeding &straightening rollers are made by good steel alloy, heat treated HRC 58-62 Main technical data of ring making ...