Our Services
At Neil’s Heavy Diesel, we provide reliable diesel fitting services across Hervey Bay, Gympie and the Sunshine Coast, helping keep machinery and vehicles operating safely and efficiently. With hands-on experience working with heavy equipment and diesel engines, we deliver practical mechanical solutions both on-site and when it matters most.
From emergency breakdown repairs to scheduled maintenance, our goal is simple: minimise downtime and keep your equipment working the way it should.
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Our mobile diesel fitting service allows us to diagnose and repair issues directly on-site, helping reduce downtime and avoid the hassle of transporting machinery.
We service a wide range of diesel-powered equipment including earthmoving machinery, trucks, tractors and light vehicles, providing efficient and dependable repairs when you need them.
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Unexpected breakdowns can stop work immediately. Neil’s Heavy Diesel provides fast-response breakdown support across Hervey Bay, Gympie and the Sunshine Coast.
We aim to quickly identify the problem, carry out repairs where possible on-site, and get your equipment back up and running as soon as possible.
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Routine servicing and preventative maintenance are essential to keeping diesel machinery operating efficiently and avoiding costly breakdowns.
Our planned maintenance services help extend the lifespan of your equipment, improve performance, and reduce unexpected downtime.
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Electrical faults can cause major disruptions if not diagnosed correctly. We provide auto electrical diagnostics and repairs for diesel vehicles and heavy equipment, ensuring electrical systems are functioning properly and reliably.
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We provide servicing and repairs for a wide range of earthmoving machinery, helping operators and contractors keep projects running smoothly.
This includes repairs and maintenance for machines such as:
Excavators
Loaders
Graders
Other heavy construction equipment
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Neil’s Heavy Diesel provides diesel repairs and servicing for highway trucks, helping keep transport vehicles operating safely and reliably.
We handle diagnostics, repairs and maintenance to ensure trucks remain dependable on the road.
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We provide servicing and repairs for tractors and agricultural machinery, helping farmers and operators keep essential equipment running efficiently.
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In addition to heavy equipment, we also service light diesel vehicles and work vehicles, ensuring they remain reliable for day-to-day operations.
Ready to Get Your Equipment Back on Track?
Don’t let downtime drive up your costs. Whether it’s a scheduled service in Gympie, an urgent repair in Hervey Bay, or fleet maintenance on the Sunshine Coast, Neil’s Heavy Diesel has the experience to get the job done right.