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Telescopic Steel Covers

Telescopic Steel Covers

Telescopic steel covers provide durable protection of slideways and precision machine components from all types of chips and coolant. Optional components can be integrated to improve durability speed, and access to the machine. 

All cover shapes, mounting options, and wiper systems can be customized to meet your requirements.


  • High grade steel sheets - 1.5mm to 3 mm thick
  • Wiper systems (for clean wiping of the slideways and cover boxes)
  • All cover shapes, mounting options, and wiper systems can be customized to meet your requirements


  • Surface treated stainless steel (corrosion proof)
  • Heavy duty, walk-on configuration
  • Gliders and / or rollers
  • Lifting lugs (for large/heavy covers)
  • Integral gutters (for coolant diversion)
  • Wedge dampeners
  • Scissors (for smooth operation depending on speed and size of application)
  • Guide rails & way extensions
  • Bumpers (for impact dampening)


  • Flat
    • Economical, Frequently used
  • Peak
    • Rigid, deflects coolant
  • Slant
    • Economical, deflects coolant
  • Flat/Slope
    • Rigid, deflects coolant
  • Hip Roof
    • Extremely rigid, ideal for large covers
  • Vertical
    • Any standard shape above in vertical format
  • Cross Rail
    • Any standard shape above in cross rail format
  • Dual Axis
    • Flat, multi-axis motion
  • Vertical Slide
    • Does not require slideways
  • Telescoping Springs
    • For protecting ball screws, threads, and guide columns


mounting option 1 mounting option 2 mounting option 3 mounting option 4 mounting option 5 mounting option 6

Service & Repair

We service and repair all Hennig and non-Hennig brand steel covers. On site-service is available. We have service centers worldwide; to find a repair center near you, refer to the Global Service Centers page.