Wet pressing

Langzauner produces and develops turnkey wet molding press systems in various sizes and configuration levels. All systems are precisely tailored to the customers’ needs.

Our presses are also convincing in the special segment of wet moulding: In this process for the production of fibre-reinforced plastics, liquid reactive resins or other plastics in liquid form are processed together with fibres in one mould. Resin, PUR or PA systems are usually used, which are mixed from two or more components to form a reactive liquid plastic and then applied and moulded flat onto fibre mats (preform). The plastic is distributed throughout the mould cavity by the closing process of the mould under the pressure of the press and wets the reinforcing fibres. Afterwards, the plastic/resin is cured under temperature.


Composite Presses


Wood Working


Metal Working


Our presses offer:

  • Hydraulic press systems up to 50,000 kN
  • Servo hydraulics, high accuracy and energy efficiency (details and servo hydraulics)
  • Active parallel control
  • Swivel unit for swiveling the upper mold tool
  • Automatic mold tool change system
  • Storage and retrieval machines
  • Warehousing
  • Handling
  • Robotic and gripper technology for loading and unloading
  • Single or double shuttle table
  • Heating and cooling systems up to 450 °C
  • Heating plates and cooling plates
  • Vacuum Systems
  • Flexible software with full traceability
  • Data backup
  • Turnkey production lines for mass production