IOS9001:2000 Certificate hydraulic swing beam shear shearing machine cutting machine high in rigidity, sturdy durable Hydraulic swing beam shear ... value and the shearing times are on the front of the machine.nc shearing machine,hydraulic swing beam shear,machine tool1)Series QC12Y ... Equipped with light-alignment ,so as to align when shearing .7)Protection fence and the electric interlocker can ensure ...