Mobile HD Fitters & Field Service
On-Demand Heavy Diesel Fitters for Trucks, Plant & Site Equipment
Get skilled, mobile HD fitters when and where you need them, fully equipped and ready for truck, plant, and machinery repairs across QLD and NSW.
Need an HD Fitter on Site? We’ll Make It Happen
When equipment breaks down or your crew needs support on the ground, Mechcorp delivers qualified, site-ready Heavy Diesel Fitters straight to your location. Our mobile service gives you flexible, on-demand access to experienced mechanics who know how to work under pressure.
Whether it’s a shutdown, emergency repair, or scheduled maintenance, we supply HD fitters who are compliant, well-equipped, and ready to get the job done right.
What Our HD Fitters Can Do
Mobile repairs for trucks, plant, and heavy machinery
Servicing and maintenance of diesel engines, hydraulics, and drivetrains
Breakdowns, fault finding, and urgent field support
Shutdown and turnaround support
Pre-start inspections and compliance checks
Workshop or site-based servicing options
Industries We Support
We match your site conditions with fitters who bring the right tools, the right experience, and a no-fuss attitude.

Civil construction projects

Mining operations

Transport and logistics fleets

Earthmoving and equipment hire companies
Mobile and site-ready professionals
Safety-focused and fully compliant
Quick dispatch and responsive support
Available for labour hire or project-based work
Trusted by clients across heavy industry sectors
We supply mobile HD fitters across Queensland and New South Wales, including:
Sunshine Coast • Brisbane • Toowoomba • Sydney • Newcastle • Regional and remote worksites
Need a Diesel Fitter On Site? Let’s Talk
Whether it’s a one-off breakdown or part of a long-term project, we’ve got mobile HD fitters ready to go. Send us the details, and we’ll get the right boots on the ground.
