Crocodile Type Metal Shear Shear force 9 grades from 63 to 500 ... 400mm to 1800mm Applications: Crocodile Type Metal ShearHC43 serises of hydraulic metal shears are applied in recycling companies,automobiledismantling plants,smelting&casting ... ,800mm,1000mm,1200mm,1600mm,1800mm;3, No footing bolts needed in installation;diesel engine can be equipped for power