... system control Motorized back QC11Y Hydraulic guillotine shearing machine, shearing machine, cutting machine, ISO, CE certificateQC11Y Hydraulic guillotine shearing machine, shearing machine, cutting machine, ISO, CE certificateFeatures:1) Guillotine design2 ... reduce the deformation of the shearing piece--Upper knife carrier with inward structure, its facilitate to feed the material--Time delay relay ...