HWM 080/20 Vertical Four Head Welding Machine


  • Automated vertical four point welder capable of welding four corners simultaneously at 90o with high accuracy
  • At automatic production mode, works according to the data obtained from the window/door production software
  • PC controlled (PID) heat control system to sustain strong welding results in compliance with international standards
  • Double stack welding
  • H frame welding
  • High performance Industrial PC with Windows 10 operating system and working at temperatures between 0oC and 55oC
  • 22” LED monitor
  • All heads are moved by hardened steel ball screw which provides accuracy and durability
  • Summer/winter working mode is automatically selected
  • Heating temperature, melting and welding times can be adjusted individually for every profile type
  • Specially designed long lasting heater plates distribute heat homogenously without being affected by adverse weather conditions
  • Welding blocks can be change quickly and easily
  • A database of welding parameters for every individual profile defined by the user
  • The measurement control system ensures that cutting length defects of up to 2mm can be recovered
  • All error messages can be monitored from the screen via TeamViewer
  • Central lubrication system eases maintenance
  • Long lasting Teflon usage and easy change by special Teflon system.
  • By online connection to the entire system, remote detection of malfunctions and maintenance is available
  • Full mechanical guarding around three sides and light curtain along the front of the machine


  • Power supply – 415V 50-60Hz
  • Air pressure 6-8 bar
  • Air consumption 120 l/min
  • Total power output 12kW 32A
  • Maximum welding length 1800mm x 1800mm
  • Minimum welding length 420mm x 450mm
  • Maximum profile height 180mm
  • Minimum profile height 30mm
  • Maximum profile width 120mm
  • Machine height 3,230mm
  • Machine length 3,080mm
  • Machine width 2,000mm
  • Machine weight 2300kg


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