Harrybilt engineering Products

Rail Pup – Rolling Rail Anchor

Compact Rolling Rail Anchor for Railway Bridge Maintenance (Mini Rail Sizes)

A compact rolling rail anchor for smaller rail sections. The Rail Pup mounts directly to the rail head and moves with the worker, providing continuous fall-arrest protection where a standard Rail Dog would be too large.

The Rail Pup is a compact rolling rail anchor designed for smaller rail sections, where a standard Rail Dog would be oversized. It gives workers continuous fall protection while moving along the rail.


Mounted directly onto the rail head, the Rail Pup travels with the worker and connects to a torso-mounted fall-arrest harness. Adjustable cam roller settings keep travel smooth along the rail head, and each unit is supplied with its own certification.


Key uses


  • Rail bridge maintenance on smaller rail sections
  • Light rail infrastructure
  • Maintenance access work
  • Rail inspection tasks

Sizing guide (Mini Rail Sizes)

  • 30 kg – AU
  • 41 kg – AU
  • 91 LB – NZ
  • 70 OB – NZ
  • 70 LB – NZ

Need a larger rail size? See the Rail Dog – Rolling Rail Anchor.

Rail Pup – Rolling Rail Anchor

   | HYDRAULIC SETUP



Product Gallery

Harrybilt Rail Pup compact rolling rail anchor with adjustable cam rollers, for fall-arrest protection on smaller rail sections

Rail Pup - Rolling Rail Anchor
Worker clipped to a Harrybilt rolling rail anchor for fall-arrest protection while walking along the rail (Rail Dog shown)

Rolling rail anchor setup in use (Rail Dog shown)Rolling rail anchor in use on rail bridge maintenance

Looking for Rail Pup – Rolling Rail Anchor Spare Parts?

Harrybilt Engineering has an extensive range of spare parts available for immediate delivery.


We're currently in the process of building a new online spare parts store, but in the meantime, click the button below to view spare parts for the Rail Pup – Rolling Rail Anchor, or contact our friendly team and they'll be more than happy to help out.

Rail Pup – Rolling Rail Anchor

Like to find out more about the Rail Pup – Rolling Rail Anchor?

If you're interested in discovering more about the Harrybilt Rail Pup – Rolling Rail Anchor product, you can download a copy of the Rail Pup – Rolling Rail Anchor brochure below in PDF format. This brochure contains additional details and specifications that you may find helpful.

Download PDF
Download Harrybilt Engineering Product Brochure (PDF)

Alternatively, if you have any questions about, or would like to purchase a Rail Pup – Rolling Rail Anchor then please fill out the enquiry form here, contact us via email or give us a call on +61 3 5339 4859. A member of our friendly team will be in touch with you as soon as possible to discuss your needs.