The shape of the demolition hydraulic shear is similar to the olecranon, also known as the olecranon hydraulic shear. Hydraulic demolition shears are suitable for the demolition of medium/large size metal components, the demolition of steel structure houses, and the recycling of scrap metal. Hydraulic shear excavator can also be used for large construction vehicles, trucks, large passenger cars, Dismantling of ships, as well as cutting round steel, round pipe, channel steel, I-beam, steel plate, cable and other metal materials.