Polymer Rerailer

Part# PN2752


The incident of an inside-wheel-only derailment can occur due to poor track conditions. A standard rerailer set or wood blocking is typically used to rerail the wheels. However, a rerailer set can be difficult to install and wood blocking is unreliable and can fail.


Pennsy’s Polymer Rerailer

The Polymer Rerailer replaces the need for wood blocking or a standard rerailer set, as a reliable and easy to use solution. Simply wedge a Polymer Rerailer under each derailed wheel and it’s ready to go!


  • Easy to use: set, wedge, and rerail
  • Long-lasting high strength polymer material
  • High visibility orange
  • Only 20 lbs.
  • Easy carry rope handle