QJ200 angle steel Notching marking machine  1. Applications    The angle steel Notching marking machine is for cutting the open type angle steel and for typing & punching the steel plate. It is mainly used for angle steel cutting, typing and punching, and for steel plate typing and punching.  2.Using technology   The angle cutting mold of this machine is righ-angle double-edged, helicoids (manual or electric) all-orientation. It is possible to adjust the helicoids mold to meet the change of the cutting angle of the angle steel, and punching system. When print and punching are needed, it can be carried through only to take down the corner cutting mold and fix the print and punching system. (punching mold can be collected with haplopore, diplopore and multiorifice diameter mold.) The laser projection device makes the cutting angle more accurant and more convenient.ModelQJ140QJ200Nominal  Force(kn)10001600Oil Cylinder stroke(mm)5080StrokeNumber  (time/min)2520Motor Power(KW)1515Cutting Angle Size  (mm)40×40×3-140×140×1240×40×3-200×200×16Notching Die Rotarg Angle±360°±360°Operation MethodManualManualQJ200 angle steel Notching marking machine Videos