1, application Q43 series hydraulic alligator shears is mainly used for scrap goods and materials recycling and processing, cold cutting of fracture surface of various metals, like round steel, square steel etc. 2,features a, Fluid drive endows Q43 series with small size, light weight, low noise, high efficiency and many other advantages comparing to traditional mechanical drive. b, Q43 provides option of auto and manual operation system, and a handy operating panel makes it possible to start, pause and stop the machine at any position and any time. And you can adjust the cutter size according to the materials so to make your work more efficient. c, Q43 is also equipped with a speed-switch system which can automatically convert the speed while the cutting materials change between the large and the small size with no extra energy consumption of motor and pump. d, Q43 is widely used in different fields including scrap metal recycling industry and steel factory offering you qualified products.