Mobile diesel mechanic specialising in agricultural machinery, diagnostics, automotive air conditioning and performance tuning. We come to your farm, site or workshop across a 3-hour radius of Bundaberg, because downtime costs you money.
From a flat-out harvest breakdown to a power tune on your work ute, we've got the tools, training and mobile rig to sort it on the spot.
Tractors, headers, harvesters, spray rigs, balers and plant machinery. Scheduled servicing, major repairs and field breakdowns. We come to the paddock so you don't lose a day.
Modern diesels are complex. Our scan tools read every system, from common-rail injection to emissions and transmission control, so we fix the actual fault, not the symptom.
A hot Queensland cab isn't just uncomfortable, it's unsafe. We regas, repair and service aircon in cars, utes, 4WDs, trucks and cab-equipped machinery.
Unlock more power, torque and better fuel economy with a custom tune. Perfect for work utes, 4WDs, towing rigs and ag machinery wanting a real-world edge.
Not sure what you need? Just call us and we'll diagnose it over the phone or come out and take a look.
Call 0499 924 727Every hour your gear is down is an hour it's not earning. We work fast, we work clean, and we stand behind every job.
Fully kitted mobile service truck means most jobs get sorted in the paddock, yard or driveway. No towing, no transport costs.
Harvest doesn't wait. Neither do we. Emergency callouts are available after-hours and on weekends across the Wide Bay.
Professional-grade scan tools for modern common-rail, emissions and transmission systems. We find the real fault, first time.
One number for your tractor, your work ute and your truck. We keep your whole fleet moving so you only deal with one trusted tradie.
We tell you what's wrong, what it'll cost to fix, and what it'll cost if you don't. No surprises on the invoice.
Based on the Bundaberg Gin Gin Road in Bullyard. We live and work in the Wide Bay, not three hours down the highway.
From European common-rail to old-school mechanical injection. Agricultural, automotive, light commercial and plant machinery.
Based in Bullyard between Bundaberg and Gin Gin, travelling up to a 3-hour radius for mobile work. If you're further out, give us a call anyway; we'll work something out.
Outside this list? Call us on 0499 924 727. We regularly travel further for larger jobs and fleet work.
Mobile truck heads out with the right parts and diagnostic gear for the job. Workshop drop-offs welcome too.
Proper diagnosis, quality parts, clean workmanship. You get a clear invoice and your day back.
Hardcore Diesel Service is owned and run by Brandon Harvey, a fully qualified diesel fitter with many years on the tools across agricultural, automotive and heavy diesel work. Based in Bullyard on the Bundaberg Gin Gin Road, Brandon built this business on one simple idea: keep the machines that feed, move and power our region running.
From plant-machinery repairs and tractor servicing to aircon regas work and ECU performance tuning, you get years of hands-on diesel experience and a proper mobile workshop right where you need it. Quality service, upfront pricing, and someone who actually answers the phone.
Fast, friendly and actually knew what they were doing. Had our tractor back running the same day. Would recommend to any farmer in the Wide Bay.
Had a good experience with us? Leave us a review on Facebook. It really does help the business.
Breakdown, booking or just a quick question? Phone is fastest. Prefer to type it out? Drop us a message and we'll come back to you.
24/7 mobile diesel mechanic across Bundaberg, Gin Gin and the Wide Bay.
