HYDRAULICS - HYDRAULIC CONTROL SYSTEMS
Hydraulic control and regulation technology can be found in many areas related to machine construction.
Hydraulic high-speed punching machines today combine flexibility and speed with precision. Highly dynamic servopumps control the variable flow rate in the oil regulating circuit because of their dynamics, ensuring that the required punching force of up to 300 kN is constantly present.
Vibration-damping elastomer couplings to ensure that the impact generated by the punching process is not transferred directly to the servopump. The coupling hubs are made of high-strength aluminum. The backlash-free, no-wear elastomer couplings made by R+W help to ensure that the punching strokes prescribed by the machine manufacturers are achieved.