Triline Hercules™: Sylish, Heavy-Duty Sliding Door

The Triline Hercules™ Cavity Slider is designed for sliding doors up to 120kg in weight for residential and commercial applications.  This system is suitable for single doors sliding to one side of opening or double doors sliding one either side of opening on a single track.

The compact structural aluminium track profile ensures the wheels cannot disengage.  It reduces the risk of debris accumulating on the track and cuts down the likelihood of the wheels jumping.

The Triline Hercules™ hanger’s structural construction, steel fixing plates and hanger bolts ensure long life. Our proven 4-wheel reinforced nylon outer tyre hanger technology, with chrome steel precision bearings is standard.  This combination with the unique Raised Rail track profile, offers years of silent smooth operation and superior rolling performance.

The Triline Hercules Cavity Slider is the ideal product for solid timber doors, aluminium or timber and glass sliding doors.  Our Hercules™ hanger has been designed for simple installation and ease of adjustment.


  • Heavy-duty – for high use or commercial/industrial applications
  • Architrave height to match standard swinging door
  • Raised rail track profile and anodised aluminium head track for a smooth ride
  • 4-wheel reinforced hanger
  • Chrome steel precision bearings
  • Slim 32mm pelmets
  • Cut-to-length components


  • Residential
  • Commercial
  • Industrial