... machine, shearer, hydraulic guillotine, CNC shearing machine Hydraulic swing shearing machine, shearer, hydraulic guillotine, CNC shearing machine II Main technical data2.1 Type: QC12K- ... positioning of back block: +/- 0.1mm2.8 Motor power: 22kW Hydraulic swing shearing machine, shearer, hydraulic guillotine, CNC shearing machine