Low-Profile Portable Derails

Low-Profile, Single-End Derails

• New Model Numbers: PD-6L and PD-6R (replaces PD-5L and PD-5R) —
  Covers More Rail Sizes: Fits 80-141 lb rail (5″ to 7-7/16″)
• Models PD-4L / PD-4R and PD-6L / PD-6R derails —
  Fabricated from high-strength steel and incorporate a low-profile derail design that lowers their height above the rail head.
  
• Model PDF-LP Staff Assembly (sold separately) —
  Can be used with either PD-4 or PD-6 derail.
• DERAIL signal flags (sold separately) —
  Double-sided, and available in blue (BF-2D) or red (BF-9D).

Nolan’s low-profile portable derails will derail all rolling stock including mainline locomotives when installed and used properly. Click the links above for detailed information.

Double-End Derails

• Model PD-2 —
  A lighter weight double-end derail designed specifically for use in mines.
• Model PDF Staff Assembly (sold separately) —
  Used with the PD-2 derail.
• DERAIL signal flags (sold separately) —
  Double-sided, and available in blue (BF-2D) or red (BF-9D).