Repairs, Refurbishment & Fabrication, On-Site or in Our Workshop

When something needs repairing, refurbishing or fabricating, we come to you wherever we can, most of our repair work is done on-site, which keeps your gear where it is and cuts the downtime that comes with hauling it off.

When a job's better done off-site, we take it into our Mackay workshop and hand it back ready to run. Either way, CWS handles mining tray repairs, rebuilds, bucket repairs, structural work and general fabrication, all completed to industry standard.

CWS Heavy Maintenance Repairs boilermaker welding a repair on a mining haul-truck tray on-site in the Bowen Basin

We come to you, less downtime, less disruption

Most repairs don't need to leave your site, and getting them done where the machine sits saves you the time and cost of transporting it. Our crews turn up with mine-spec vehicles, tooling and boilermaker trailers, ready to work. For the bigger jobs, full refurbishments or work that needs the workshop, we take it back to Mackay, do it right, and return it ready to run.

What we repair & fabricate

  • Mining tray repairs and complete refurbishments

  • Rebuilds

  • Bucket repairs

  • Shutdowns

  • Wear-package removal and installation

  • Crack repairs and general fabrication

  • Structural repairs and component replacement

  • Chassis rail, dovetail and saddle block repairs

  • Painting and finishing

  • Detailed assessment and tailored repair scopes

  • Quality workmanship completed to industry standards, on-site or off-site

Refurbished mining haul-truck tray by CWS Heavy Maintenance Repairs, showing structural repair work underneath
CWS boilermaker carrying out on-site welding repairs on mining equipment with CWS tooling

Frequently Asked Questions Repairs & Fabrication

  • A mining tray repair is the repair and refurbishment of a haul-truck body, crack repairs, wear-package replacement and structural work, to extend its service life and keep it safe in service. CWS carries out complete tray repairs and refurbishments in our Mackay workshop, returned ready to run.

  • CWS handles mining tray repairs and refurbishments, wear-package removal and installation, crack repairs, structural repairs and component replacement, chassis rail, dovetail and saddle block repairs, plus general fabrication, painting and finishing. It's all completed to industry standard in our Mackay workshop.

  • Yes, we assess the tray or component first and give you a tailored repair scope, so you know exactly what's involved before any work starts. That means no surprises and a clear picture of what the job needs.

  • CWS handles mining tray repairs and refurbishments, rebuilds, bucket repairs, shutdown repairs, wear-package removal and installation, crack repairs, structural repairs and general fabrication. We do most of this on-site to cut your downtime, and take the bigger jobs into our Mackay workshop when that's the better option, all completed to industry standard.

  • Turnaround depends on the scope, a wear-package change is quicker than a full refurbishment with structural work, so we give you a realistic timeframe when we scope the job. On-site repairs keep your gear where it is; for workshop jobs we get it back to you ready to run as soon as we can.

Need something repaired, refurbished or fabricated? Send us the details.

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