Box Trailers For Sale

Every vehicle has a maximum braked and unbraked towing capacity set by the manufacturer. Stonegate box trailers are available in a range of ATM ratings to suit different vehicles and applications, from light-duty household use to heavy trade requirements.

We always recommend matching your trailer’s ATM to your vehicle’s towing capacity to ensure safe, legal towing across Australia. Our team can help you choose the right setup for your vehicle and workload.

Stonegate single axle box trailers are ideal for lighter loads, weekend jobs and general household use. Tandem axle trailers are designed for heavier loads, offering improved stability, smoother towing and better weight distribution.

For tradies, commercial use or frequent heavy hauling, a Stonegate tandem axle trailer is the preferred choice for durability and long-term performance.

All Stonegate box trailers are backed by a 24-month warranty and are fully ADR compliant, CTA certified and ROVER approved, giving you total peace of mind.

Each trailer is built to meet Australian standards and designed to handle tough local conditions, whether for work or everyday use.

Stonegate offers a wide range of box trailer sizes to suit different needs. Compact sizes like 6x4 are perfect for household jobs and light transport, while larger sizes such as 8x5, 10x6 or 12x6 are better suited for trade work, equipment and bulk loads.

If you’re unsure, our team can help recommend the right size based on your typical usage and load requirements.

A cage is a popular upgrade for Stonegate box trailers, especially when carrying green waste, furniture or bulky items. It increases load capacity and helps keep materials secure during transport.

Our cages are designed for easy installation and removal, giving you flexibility depending on the job.

ATM (Aggregate Trailer Mass) is the maximum total weight of the trailer when fully loaded, including the trailer itself. Stonegate box trailers are available in various ATM options to suit different towing capacities and applications.

Choosing the correct ATM ensures your trailer operates safely and remains compliant with Australian road regulations.

Brake requirements depend on the trailer’s ATM rating. Heavier Stonegate trailers are fitted with compliant braking systems to meet Australian safety standards and improve towing control.

Our team can guide you on the right trailer specification based on your vehicle and intended use.

Stonegate box trailers feature enclosed sides, making them ideal for loose materials, tools and general-purpose transport. Flat top trailers offer an open deck design, better suited for machinery, pallets and oversized loads.

Choosing between the two depends on whether you prioritise containment or flexibility for larger items.

Stonegate box trailers are a versatile, all-round solution for everyday use, including tools, equipment and garden waste. For heavier materials like soil, sand or gravel, a hydraulic tipper trailer offers a major advantage with fast and effortless unloading.

Tipper trailers are especially popular with tradies and construction work where efficiency matters.

Yes. Stonegate box trailers are built for both personal and trade use, making them one of the most practical trailer options available. From weekend clean-ups to job site transport, they’re designed to handle a wide range of tasks.

With durable construction and a wide range of sizes, they’re a reliable solution for Australian conditions.