... main motorkW5.5The vice motorKW3KwOverall dimensionmm3800*900*1300Main structure and work principleThis machine is symmetrical rolling machine, down up ... ), strength≥HRC45-50.Welding joint componentsIncludes--rack of machine, base,and other steel components.Art-flow of ... devices, main motor device, balance device, rack of machine, base and so on.Electrical control systemLubrication systemComponents ...