Straightening Lines



  • For hot-rolled, drawn, cold-pilgered and longitudinal welded tubes, hot rolled bars and precise bright bars 
  • Material with low and high tensile strength
  • Straightening with or without coolant
  • 2 to 10 rollers


Main advantages:

  • No unstraightened ends
  • Close center line distances for precise straightening accuracy
  • Automatic pre-setting and quick dimension change
  • Quick changing system for straightening rolls
  • High machine availability by means of network compatible Siemens CNC-control with    self learning mode
  • Wear Free concentric hydraulic clamping system
  • Single roller drives to compensate roller wear
  • Large roller diameter for rugged operation / wear reduction
  • Low noise level by means of covered working area
  • Closed cooling circuit and central extraction system
  • Optimum maintenance convenience due to free access to working area
  • Machine tool design for best repeatability
  • Accurate positioning with absolute encoder
  • Sloping machine bed for best scale and cooling emulsion discharge
  • Scale dust and cooling mist extraction system
  • Rigid, oversized machine frame construction
  • Safety inlet and outlet troughs