Custom Dog Trailers for Trucks Built to Last

DOG TRAILERS

A dog trailer for trucks is a critical part of any hard-working fleet — and at Sloanebuilt, every dog trailer is designed for the reality of Australian conditions.

From agriculture and bulk freight through to quarry and civil haulage, our heavy-duty dog trailers for trucks are engineered to handle demanding payloads, tough terrain and long days on the road. Strength, balance and reliability are designed in from the start, ensuring predictable performance where downtime is not an option.

Designed and manufactured in Australia, Sloanebuilt dog trailers are refined through decades of real-world use across our roads, regulations and industries. As a proudly family-owned manufacturer with 40 years of experience, we build equipment you can rely on — and back it with a team that will be there for the journey.

When you choose a Sloanebuilt dog trailer, you’re investing in proven durability, long service life and confidence every time you turn the key.

Engineered Dog Trailer Solutions Built Around Your Load and Operation

Every Sloanebuilt truck dog trailer is engineered around how you work — not the other way around. We manufacture 3, 4, 5 and 6 axle dog trailer truck configurations in a range of sizes, allowing each dog trailer for a truck to be precisely matched to its payload, route and application.

Whether you’re moving grain and fertiliser, hauling quarry materials and aggregates, or transporting bulk commodities where stability and payload efficiency are critical, each design focuses on safe load distribution, predictable handling and long-term durability. Our Lowrider chassis options further enhance stability by lowering the centre of gravity, reducing sway, improving tracking and minimising wear on prime movers and running gear — so the trailer feels balanced and controlled under load.

Available in Tip-Over-Axle or Chassis Tipper configurations, and built in aluminium or hardened steel, Sloanebuilt dog trailers integrate seamlessly into existing fleets or form part of a complete transport solution designed to perform day after day.

PBS-Compliant Dog Truck Trailers and Custom Features That Drive Productivity

For operators focused on maximum efficiency, Sloanebuilt manufactures a range of PBS-compliant dog truck trailers engineered to meet the strict requirements of the National Heavy Vehicle Regulator (NHVR). These PBS dog trailers allow for increased payloads while maintaining excellent stability, braking performance and overall safety — delivering fewer trips, reduced fuel costs and improved profitability.

Every dog trailer for trucks can also be customised to suit your workflow, with optional features including toolboxes, water tanks, grain chutes and locks, site-specific access solutions and additional safety enhancements. These options streamline daily operations, reduce handling time and help your trailer work smarter across every shift.

The result is a dog truck trailer that doesn’t just meet compliance — it delivers confidence, productivity and long-term value for your fleet.

SPECIFICATIONS