... enterprises. Product Features 1Hydrulic driving, easy operation, easy maintenance. 2Work knife edge length: 400mm, 600mm, 700mm, 800mm, 1000mm, 1200mm. The shearing ... 63 tons to 400 tons. The shear with over 700mm knife edge can be used to shear waste car. 3No requirements ... at the the place without power supplyingCutter,waste steel shear,Guillotine