... ---stack.the configurate of production linemanual uncoiler, 1 set;main machine for roll forming, 1 set;controlling system, 1 set;hydraulic ... system, 1 set;mold pressing machine, 1 set;cutting machine, 1 set;stack table, 1 set.manual uncoilerMax ... feeding coil: 505mmload weight: less than 5.0 tonnes.main machine for roll formingthe material of roller: 45# steel (Hard Chrome ...