Road Rail Vehicles

Hi Rail System

Harrybilt Engineering have been installing Hi Rail Systems to Track Excavators since 2001 and have experience on a wide range of machines such as Hitachi, Hyundai, Komatsu, Kubota and more.



The rail wheels can be set to either Narrow, Standard or Broad Gauge and is propelled by hydraulic motors installed within the rail system. Excavators are rigorously commissioned and tested so every Hi Rail Machine is Rail Ready when it leaves the workshop.

Tracked Excavators


Harrybilt Engineering offer a turnkey solution for all Track Excavators, this includes the supply of the excavator, the installation of the Hi Rail System and supporting registration for required networks around Australia so the machine is Rail Ready when it leaves the workshop. The team can also handle the purchase and installation of a Tiltrotator along with Harrybilt Engineering’s own wide range of Rail Maintenance Attachments.

H18 S Series Hitachi ZX135


The H18 S Series Rail Machine uses the Hitachi ZX135 as the Base Machine. This is a full Turn Key Rail Package, the team manages the purchase and installation of a Tiltrotator as well as managing Network Submissions and offer all types of Rail Maintenance Attachments.

K18 S Series Komatsu PC138


The K18 S Series Rail Machine uses the Komatsu PC138 as the Base Machine. This is a full Turn Key Rail Package, the team manages the purchase and installation of a Tiltrotator as well as managing Network Submissions and offer all types of Rail Maintenance Attachments.

H11 S Series Hitachi ZX85


The H11 S Series Rail Machine uses the Hitachi ZX85 as the Base Machine. This is a full Turn Key Rail Package, the team manages the purchase and installation of a Tiltrotator as well as managing Network Submissions and offer all types of Rail Maintenance Attachments.

H09 S Series Hitachi ZX65


The H09 S Series Rail Machine uses the Hitachi ZX65 as the Base Machine. This is a full Turn Key Rail Package, the team manages the purchase and installation of a Tiltrotator as well as managing Network Submissions and offer all types of Rail Maintenance Attachments.

Harrybilt Rail Guidance Systems Catalogue

Like to find out more about our Hi Rail Systems?

If you're interested in discovering more about Hi Rail Systems from Harrybilt, you can download a copy of the Rail Catalogue here in PDF format. This brochure contains additional product details and specifications that you may find helpful.  For any further enquiries, please don't hesitate to contact us.