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Diesel Fitter Mackay

Diesel Repair & Maintenance

Looking for expert maintenance and repair services for heavy mining and earthmoving equipment? Look no further than MDD Heavy Industries in Mackay.
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Diesel Fitting Services

Hydraulic System — MDD Heavy Industries in Eton, QLD

Hydraulic Hose

We provide comprehensive hydraulic hose servicing in and around Mackay. Our experienced diesel fitters will visit your work site to re-hose machinery, service broken-down equipment and much more.

MDD Heavy Industries has a fully functional workshop in Mackay where we are able to complete a wide range of component rebuilds and full machinery repairs. Our workshop follows strict safety standards and is regularly updated with new equipment and technology.

Need MDD Heavy Industries to come to your site? No problem. We offer expert mobile mechanical work and can deliver machine repairs, diagnostics and component rebuild services directly to your worksite. Our team is on call 24/7, so you can rely on our rapid field services.

We provide reliable on and off-site labour-hire and rapid breakdown response for the mining, earthmoving and civil industries. Our team is available 24/7 and can work to your schedule, ensuring you have the support you need at any time of the day or night.

If you need smooth metal surfaces, we can help. Our quality painting and blasting services can prepare metal surfaces for smooth painting by removing built-up dirt, grime and old paint coatings quickly.

Our expert MDD Heavy Industries team have the specialist training and industry experience to work on projects of all sizes. Whether you require civil, mining or earthwork equipment repair and maintenance services, we can ensure your project is finished on time and without any significant delays.

Interested in our services? Get a quote today! We operate with competitive rates that will keep your fleet on the move.

Bulldozer — MDD Heavy Industries in Eton, QLD
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Expert Diesel Fitters in Mackay & Surrounds

If you’re in need of quality maintenance and repair services for heavy mining and earthmoving equipment, you are in the right place. At MDD Heavy Industries, we pride ourselves on being the most reputable, expert repair and maintenance providers for clients in Central and North Queensland.

From 24-hour breakdown response and off-site labour hire to industrial blast and paint services and hydraulic hose servicing, we provide a wide range of services that allow our clients to meet their contractual deadlines as efficiently and effortlessly as possible.

Trust Our Expert Services

MDD Heavy Industries started as an idea shared between two apprentices. In 2015, this idea became a reality and MDD Heavy Industries hasn’t looked back since. Now with a fully functional workshop and stellar reputation, MDD Heavy Industries is able to offer complete repair and maintenance services for heavy equipment of all sizes—from civil to large mining and industrial equipment.

The MDD Heavy Industries team is backed by 25 years’ combined experience and a passion for not only meeting but exceeding client expectations. Our superior service and quality workmanship ensures your fleet remains functional and on the move no matter the circumstances.

Construction Truck — MDD Heavy Industries In Eton, QLD
Construction Truck — MDD Heavy Industries In Eton, QLD
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Diesel Fitting FAQ

MDD Heavy Industries is the perfect solution if you want to get your diesel vehicle serviced by qualified professionals who provide reliable and honest advice.

We’re an experienced team of diesel fitters that work with all makes and models. Our technicians are trained to provide fast, efficient service.

We can help you find the right parts at the best price so your vehicle runs smoothly again in no time.

The team at MDD Heavy Industries are proud of our reputation as the most reliable diesel mechanic in Mackay, and we are available to answer any questions you may have, including these common queries:

We service all types of machinery and vehicles, including mining equipment, construction equipment, agricultural machinery, trucks, buses, earthmoving equipment, forklifts and more.

If you’re looking for a reliable diesel mechanic in the Mackay region that can get your vehicle back on the road quickly at a competitive price, look no further than MDD Heavy Industries.

We offer on-site repairs so that we can get your equipment up and running as quickly as possible.

Our mechanics are experienced professionals who will diagnose any problems with your machine and provide an accurate estimate of the time needed to complete the job before they begin work. 

You’ll be back up and running in no time.

We are available to assist individuals, businesses, industries and mining operations across the City of Mackay local government region and the Mirani, Sarina and Whitsunday shires.

You can find out what service intervals are recommended for your specific equipment model by checking the operator’s manual or contacting our experts.

When a piece of equipment is not maintained correctly, it can lead to costly repairs or, even worse, an accident that could injure someone. We offer comprehensive maintenance programs for all types of heavy machinery and construction equipment. 

Our team will help you determine the best plan for your needs and budget.

MDD Heavy Industries is the leading diesel fitting service provider in Australia. We’re known for our high-quality work and friendly customer service so that we can help you with all your diesel needs. 

Our team of experts will take care of everything from installation to maintenance – and they’ll always do it right the first time.

When you choose us for your diesel fitting services in Mackay, not only will you receive high-quality workmanship but also peace of mind knowing that we guarantee all our work.

If you are looking for a free quote or have a query, you can contact us on 07 4954 1615, email us at or come and visit our team at 23827 Peak Downs Highway at Eton. 

Alternatively, fill out our online form, and one of our experts will be in touch shortly.

Offsite & Onsite Diesel Repairs

We provide all manners of service, from small and routine repairs to breakdown repair services around the clock so your operation doesn’t suffer from expensive downtime. You can be assured of professional service from leading diesel mechanics for all callouts. Our services cover:

  • All heavy and industrial diesel machinery, equipment, plant and vehicles
  • Ongoing fleet management, servicing and repairs
  • Agricultural repairs including diesel tractors
  • Maintenance, servicing and repairs on all fixed plant equipment
  • Pre-inspection for machinery or vehicles you are looking to purchase including safety certificates
  • Roadside assistance and emergency job site repairs

We are your trusted, local diesel mechanics available for all of your diesel repair needs. Whether you are operating a fleet of vehicles, long-haul operations, a mining project, building or construction operations, farm equipment or earthmoving and excavation machinery our team is experienced, qualified and ready to assist.

Diesel Maintenance & Servicing

The best method for avoiding repairs and breakdowns for your diesel machinery, equipment and vehicles are to carry our regular preventative serving and maintenance.

Our team can work with you to set up these regular services either onsite at our workshop or wherever your machinery, equipment and vehicles are located. Not only will we carry out thorough inspections and servicing, but we will advise you of any minor issues that could become larger problems in the future.

There are several reasons why proper servicing schedules are important for your diesel equipment and your business operation. These include:

Construction Truck — MDD Heavy Industries In Eton, QLD