Hydraulic rolling machine W12 series

Features @W12 sériés rolling machine with four rollers adopt upper roller rotary mechanical drive, lower roller and side roller fluctuation hydraulic drive, electric concentrated control operation System. This machine can complété pre-bending and pipe shaped rolling for one material feeding, arc or moderate taper shaped material can be pre-bend in this machine with minimized residual straight margin and high work efficiency, it also can do the work of approximate leveling for métal plate to be processed. The machine equipped with NC System control, improve automation level. It is widely used in petroleum, Chemical boiler, shipbuilding, métal structure and mechanical manufacturing industry.