Valve control with hydraulic unit. Press bading with Pneumatic cylinders or bellows. Hydraulic press bading is today depending on standard hydraulic unit and hydraulic panel. For upgrades or Tissue machines with pneumatic reel it is not possible to use existing, neither cost effective to place a new hydraulic unit. Other problems with prior art are high energy consumption, large oil volumes, high noise levels, bulky, expensive, CO_2, maintenance, cooling water requirements and the distance between unit and press. Utilization of servo technique to minimize need of hydraulic capacity and equipment in press loading applicatians. Servo pump control without valves and hydraulic units. The traditional hydraulic unit and valve panel have been replaced by a compact system based on hydraulic servo pumps.
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