Diesel trailers

Go wherever you need to refuel. Shermac’s mine-spec diesel fuel trailers are built for rugged terrain, remote conditions, and round-the-clock performance.

Diesel trailers built for anywhere you need to refuel

Shermac diesel trailers are designed to reach the machines other trailers can’t, making fuel delivery simple even in remote, demanding environments. Extensively tested in WA’s Pilbara region, they’re built for rugged performance, long-term reliability, and lower total lifecycle costs, giving you confidence wherever your operations take you.

With configurable tank sizes, flexible power options, and secure canopy designs, Shermac diesel tank trailers are tailored to your site’s requirements. Every build focuses on operator usability and mine-spec compliance, backed by a design proven to perform across Australia’s harshest conditions.

The benefits that keep your fleet moving

Purpose-built for fuel transport

Shermac diesel trailers are mine-spec compliant as standard, including ROPS, wheel chocks, wheel nut indicators, safety flags, cabin strobes, and high-vis markings. Designed for safe, efficient diesel delivery, they make refuelling simple, secure, and reliable wherever the job takes you.

Rugged suspension for any terrain

When the conditions get tough, Shermac diesel trailers keep going. With heavy-duty suspension engineered for off-road durability, they’re built to reach remote sites and handle demanding environments without compromise.

Operator-friendly enclosed design

Our one-piece top-hinged doors, improved gutters, and secure canopy provide weather protection and safer, more comfortable working conditions. All controls, tank access points, and storage areas are clearly labelled, making operation simple and efficient.

24/7-Ready lighting

Brighter LED lighting ensures safe operation day or night, with optional work lights available for continuous on-site performance.

Configurable to your needs

From tank sizes and storage layouts to custom shelving, solar panels, and branded panels, Shermac diesel trailers can be tailored to your operational requirements.

Compliant waste oil disposal

Integrated filter drain trays and compliant waste oil systems make managing used filters and fluids safe, simple, and environmentally responsible.

Secure storage and equipment protection

Lockable, fully enclosed designs keep dispensing equipment, tools, and filters secure, while protecting them from the elements.

Warranty, aftercare & parts support

Your investment is protected by an industry-leading three-year warranty, backed by local aftercare and ongoing access to parts and technical support, keeping your fleet operational for years to come.

The Shermac advantage

Australian-made Quality

very Shermac vehicle is designed and manufactured locally at our WA facility, using premium materials and engineering expertise to deliver exceptional build quality and reliable performance.

ISO9001:2015 Certified

Our rigorous quality control process ensures every vehicle meets strict compliance and manufacturing standards, giving you confidence in consistent performance and reliability.

Trusted by Tier 1 Miners

Shermac is the partner of choice for leading names like BHP, Rio Tinto, FMG, and Mineral Resources, proving our capability to deliver at the highest level.

Purpose-Built Solutions

Every Shermac build starts with a detailed consultation to understand your operational needs. We then design and manufacture your vehicle for its specific purpose, ensuring it’s perfectly equipped to perform on site.

Expert Advice, Backed by Experience

With decades of industry experience, our team provides specialist consultation to help you design the right solution for your operations.

Complete Lifecycle Support

From consultation and design through to delivery, aftercare, and parts support, we provide end-to-end service that keeps your fleet moving.

At Shermac, We Believe There Is Nothing More
Powerful Than Our Clients’ Words Of Satisfaction.

Jacob Moore

Top End Civil

It’s definitely the best-looking water cart I’ve seen – it’s a real head-turner and I get positive comments about it every day.
While the compliments are nice, the real benefit is that I now have the best equipment and that maximises my productivity and helps me to do the best job possible. The truck has been fantastic and there is absolutely nothing I would change about the entire process of dealing with Shermac.

Ken Maher

East Coast Generators

We wanted to specify the trailer to suit our needs – this involved the configuration and capacity of tanks and hose reel configurations. Shermac made the configuration process straightforward and seamless, and I was very happy with my interactions with the Shermac design team’.
‘The trailer was delivered on-time and as-specified and being able to deliver more efficient and effective on-site service, the expected benefits have been realised’

John Gallagher

Rockall Pty Ltd

They really couldn’t have built a better unit. It has everything I specified to make it a really versatile piece of equipment – high, low, side and batter sprays, left and right dribble bars, self-fill setup, multi-function cannon, stabiliser setup, fire hose reel and even an enclosed pressure washer unit. Clients look at it and say, “this man has thought of everything!

Rob Harvey

HRV Group

I had a 10 out of 10 experience with Shermac. Their advice and communication were outstanding. All their staff really know what they’re doing, and I simply cannot fault them.

Jason Tatchell – Field Service, Logistics, Procurement

Mine-Spec Industries

Outstanding product working in some of the most hostile environments. Fantastic build quality & excellent back up service. Highly recommend the Shermac team…

The Black Brothers – Todd, Dean, Marc

TDM Construction

“When the unit [service trailer] arrived, everyone was blown away. It is top-of-the-line equipment, and we were very happy with it. Our on-site team love it and it enables them to present extremely professional on site.”

Director – Specialised Mining/Civil Contractor

Mildura, VIC

It looks fantastic. We are super excited to take delivery of this watercart. If it’s even half as good as the last Shermac built tank it will be amazing!

Jay Seaborn – Operations Director

ESM Resources Pty Ltd

We recently purchased an 8×4 Watercart from Shermac. Couldn’t be happier with their service and the quality of the product speaks for itself. Highly recommend.

Mining Supervisor

Pilbara, WA

Well, Built – The trailers supplied were of a good solid build.

Frequently asked questions

What makes Shermac diesel trailers mine-spec compliant?

Every Shermac diesel trailer is mine-spec compliant as standard and includes:

ROPS-certified construction
Wheel chocks & wheel nut indicators
Safety flags & reflective high-vis markings
Cabin-mounted strobes & LED lighting
Spill kits & fire extinguishers
Secure enclosed canopy options

If your site has specific compliance requirements, our team can integrate additional safety features during the build.

What fuel tank sizes are available?

Shermac diesel trailers are available in a range of tank capacities to suit your refuelling needs. Common configurations include 500L, 1,200L, 2,000L, and up to 2,500L, with fully baffled, self-bunded diesel tanks for safe fuel transport.

What warranty and aftercare does Shermac provide?

Shermac offers an industry-leading three-year warranty across all diesel trailers, backed by local aftercare and ongoing access to spare parts. Our team is here to support you long after delivery.

Can Shermac build a diesel trailer to suit my site’s requirements?

Yes. We tailor every trailer to your operational needs using our proven designs as a base. You can choose tank capacities, power options, shelving layouts, canopy security features, and even solar panel integration to match your workflow.

Can you add solar panels or other optional features?

Absolutely. Many clients choose to integrate solar panels for power efficiency, along with optional upgrades like custom shelving, branded panels, grease warming systems, and additional LED lighting.

Do Shermac diesel trailers include compliant waste oil solutions?

Yes. We can integrate filter drain trays and waste oil systems to make managing used filters and fluids simple, safe, and environmentally compliant.

Case studies

Reasons to Consider Shermac

The Shermac Customisation Process

Service Trailers vs Drums on back of Ute

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Service Trailer Case Study