The MP4000FS is a 40-ton Ironworker, powered by a 110V, single phase standard wall outlet or generator. Its compact, sturdy design boasts 40 tons of pressure at the punch station and 20 tons of pressure at the central workstation. This allows the user to punch a 3/4” round hole through ½” mild steel (capable of larger holes through thinner mild steel). METALpro's footswitch design controls a hydraulic power system. This machine comes standard equipped with METALpro's 6 inch, 3 in 1 combination shear. The shear consists of a flat bar shear, angle iron shear and round/square rod shear, built into one singular unit. METALpro stands behind their machines with a one-year limited manufacturing warranty. All METALpro machines and accessories are proudly made in the USA and built to last. *All METALpro accessories can be used across all Ironworker models. (MP45PSP on 40 ton models is the only exception) *ALL METALpro MACHINES ARE RATED FOR MILD STEEL