Hydraulic Single Beam Folding Machine is specially designed to fold edges of long sheets up to 6 metres without lifting the long portion of sheet as in Press Brakes. Hydrofold Presses Mfg. Co. Offers Hydraulic Single Beam Folding Machine. Hydrofold Presses Mfg. Co. Is the supplier of Sheet Metal Machines like Folding Machines, Shearing Machines, Multiform Machines and Single Beam Folding Machines for various industrial applications. The Hydraulic Single Beam Folding Machine does not scratch the material, thus suitable for handling polished aluminium or plastic coated sheets.