Electro-hydraulic press brake is the best sale model on the market. CNC hydraulic press brake adopts proportional valves. How to work? Why it is better than torsion bar synchronization?
Press brake tonnage refers to bending pressure during process. What affect and how to calculate? Make sure safely within tonnage limits. The commonly used formula is to calculate the required bending force based on the bending moment and material tensile strength, and then determine the tonnage of the bending machine.