Custom Machining

Large Idler Bore and Tread Repairs

Cost Effective & High Quality

We offer Idler Repairs that are cost effective and high quality. We can hard face the tread area for you to ensure a long working life. We perform in-house hardness testing to confirm the correct hardness due to dilution of materials.

Idler Wheel Tread Reclaim

Full Repair & Rebuild

This is a RH170 Idler Wheel under the process of a tread reclaim. We have the full facilities for a full repair and rebuild of these components.

Idler Durocone Seal Area and Inner Hub Repair

All repair and assemble work is completed according to the Manufactures Specifications. We use original parts such as seals and bushes but can also offer the option of high quality after market parts to make your repair more cost effective.

Metal Machining Services

  • Heavy Fabrication
  • Pin, boss & bush manufacture
  • Large Idler repairs
  • Idler side arm repairs & yoke repairs
  • Line boring (in house and on site)
  • Design and Special Projects

BMi Engineering metal fabrications, work with a wide range of steel, aluminium, and stainless steel. We carry out rust repairs, general welding repairs/maintenance, modifications, metal repairs and new fabrication services. If you have a restoration project in mind or a manufacture from scratch we don’t specialize in any particular brand, make, model, and the age is irrelevant. We are happy to work on any make or model and challenge anything you have in mind that your project requires. Our welding and steel fabrication skills are broad enough to tackle the smaller jobs or complete the total restoration.


BMi Engineering metal fabrications services provided:

  • Rust Repairs
  • Earth Moving/Heavy Machinery
  • Truck Body/Fleet Repairs & Modifications
  • Boat/Trawler/Tinnie Repairs
  • MIG, TIG, Stick Processes
  • Cages & Ladder Racks
  • 4×4 accessories
  • On-site welding
  • Drilling & Cutting – Plasma and Oxy
  • Twisted metal & Blacksmithing

Quality Workmanship, Fast Turnaround, Reliability and Service

Find Out More

Speak to us today

BMI Engineering

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