Engineering Excellence To Meet Your Needs

Trusted Mechanics in Newman

At Seth Diesel, we are your go-to destination for all your heavy-duty equipment maintenance needs in Australia. With years of experience and a team of highly skilled professionals, we take pride in delivering top-notch services that keep your machinery running smoothly and efficiently.

Our Solution

Our expert technicians, state-of-the-art diagnostic tools, and commitment to quality ensure that your machinery operates efficiently, reducing downtime and maintenance costs.

Free Initial Consultation

0473 079 633

Who We Are

We Are Leading Newman Mechanics.

At Seth Diesel, we are a team of passionate experts dedicated to providing top-notch heavy-duty equipment maintenance services in Newman, Australia. We understand the vital role that reliable machinery plays in your business operations. Our mission is to keep your equipment in prime condition, ensuring your business runs smoothly and efficiently.

We prioritise safety, efficiency, and sustainability in our operations. We offer cost-effective, customised solutions. Our skilled professionals strive to exceed clients' expectations and push the boundaries of what is possible in heavy duty diesel maintenance.

Services

Engine Overhauls

Extend the life of your equipment with expert engine overhauls and rebuilds. From diagnostics to precision reassembly, Seth Diesel restores diesel engines to peak condition—delivering power, performance, and reliability where it matters most.

Component Replacements

Keep your fleet running at full capacity with high-quality diesel component replacements. From fuel systems to turbochargers, we source, install, and test each part to ensure long-term performance and operational reliability.

Preventative Maintenance

Minimise downtime and extend equipment life with proactive maintenance solutions. Our team performs detailed inspections, servicing, and reporting to catch issues early—keeping your operation running safely and efficiently.

Shutdown Maintenance

Our team delivers planned, high-efficiency maintenance support for heavy machinery and critical systems—ensuring your shutdowns stay on schedule and on budget.

Advanced Diagnostics

Utilising advanced tools and technology, our diagnostic services pinpoint issues quickly and accurately, minimising downtime and ensuring your equipment operates at peak efficiency.

Field Service

Wherever your equipment is, we’re there. Our mobile technicians deliver fast, reliable repairs on-site—reducing transport delays and getting your fleet back to work, safely and efficiently.