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Rail Fastening Systems - Efficient and Safe Installation

Supplier: Ajax Engineered Fasteners

Ajax EF offers a complete package for DOGSCREWTM insertion and removal.

Price Guide: POA

Efficient and Safe Installation

  • Screws can be inserted using pneumatic drivers or by the Ajax Rapid Insertion Machine.
  • The hydraulic machine is a single-operator petrol-driven device that can be pushed along a track easily.
  • Exisitng high production equipment can be converted to suit DOGSCREWTM.
  • A special extraction device has been developed to remove screws that have been damaged by derailment.

Overall, the following benefits are all realized by using DOGSCREWTM.

  • Fewer maintenance personnel
  • Safer insertion: no dangerous hammering of spikes risking injury. especially on bridges
  • Less time to complete the job
  • Longer time span required between maintenance