flying crank shears 曲柄式飞剪

flying g crank shears 曲柄式飞剪

crank type crop shears 曲柄式切头剪

crank k shears 曲柄式剪切机

double excursion crank quick shears 双偏心曲柄摆式飞剪机

crank k type crop shears 曲柄式切头剪

crank rocking and flying shears 曲柄摆式飞剪

crank-drived eccentric flying shears 曲柄偏心式飞剪

crank-drived lever type flying shears 曲柄回转杠杆式飞剪