3-roller symmetrical hydraulic rolling machine

hydraulic rolling machine,rolling machine, symmetrical rolling machine Hydraulic 3-roller symmetrical plate rolling machine,press brake The construction of this machine is in the form of three roller symmetry. the top roller, in the central symmetry position over the two bottom rollers, does vertical motion up and down through screw, nut and wormtransmission. Decelerator gears bottom rollers provding torsion moment for coiling sheet metal. Technical data(can be provided as customer's request for special model) max. coiling thickness 12mm max. coilng width 3200mm min. full loading diameter of coiled plate800mm yielding limit of sheet metal245MPa diameter of upper roller 280mm diameter of lower roller250mm