The use of features: CH-80T new type hydraulic punching machine is dedicated to the recently developed thickcopper, aluminum row, flat steel, angle steel, hydraulic punching tool under 200x100 steel and other metal materials punching. Mainly used in electric power, transportation, steel structure, steel bridge, large, heavy industry, shipbuilding and other industries. The 1 body by forging steel wire cutting and become, beautiful and durable, never break. 2 punching speed, accurate positioning. No noise, no broken chip, safe operation ofcleaning. 3 is suitable for the field operation or fixed in the factory for mass production. 4 twin oil, oil return speed,can be made of electromagnetic valve pedal switch, convenient, fast, practical. Mold using Cr12 after heat treatment and quenching, stamping resistance, long service life. 5 punching die set for a variety of shapes, such as long strip and square. The random distribution of mold accessories: Phi 16, Phi 18, Phi 22, Phi 25 pay four. The rest of the mold to be customized. Output: 50T. The maximum thickness of steel plate punching: 12mm. The deep throat: 170mm. - weight: 95kg. The distribution pump: double loop electric hydraulic pump or gasoline pump. Thehigh strength packing: carton or wooden box.