Quad Axle Low Loader Trailers in Perth

A low loader trailer is commonly used for transporting heavy cargo and oversized machinery that can't move under its own power between sites. Applications across WA include moving excavators, bulldozers, graders, crushers, and drilling rigs to remote mine sites, relocating large construction plant between civil contracts, and transporting heavy equipment for infrastructure and energy projects efficiently without placing wear on the machinery itself. Transporting machinery on a low loader rather than driving it to site also protects the machine's engines, hydraulics, and undercarriage from unnecessary wear — a significant cost saving over the life of expensive plant.

Both low loader trailer models share the same 60-tonne ATM rating and widening deck, but differ in axle configuration and manoeuvrability.

The standard model uses K-Hitch airbag suspension with drum brakes and suits most heavy haulage applications, with a payload of up to 32 tonnes standalone or up to 47 tonnes with a load share dolly (subject to state regulations).

The front lift-up, rear steer model adds SAF European axles and a full Wabco EBS control system. The lift axles reduce tyre wear when running unloaded, and the rear steer axle significantly improves manoeuvrability on tight sites and urban routes. 

Review the specifications of each model with our Perth team to confirm reliability across your specific operating conditions. If you regularly work in constrained environments, the steer model pays for itself in tyre savings and site access.

The load capacity of each low loader trailer depends on configuration. The standard model has a tare weight of 14.9 tonnes and delivers a payload of 32 tonnes without a load share dolly, or up to 47 tonnes with one, subject to state regulations. A load share dolly improves weight distribution across axle groups, which is how operators achieve above-average payload figures on WA routes. The front lift-up, rear steer model has a 15.4-tonne tare (including ramps and spare wheel) and operates at 60-tonne ATM and 25-tonne GTM, upgradable in WA. Our Perth team can walk you through exactly what's achievable for your specific load and route.

The low loader trailer deck extends from 2,500mm to 3,500mm in width, with a usable deck length of 11,200mm on the rear steer model. The lower deck height combined with this extended width is what makes these trailers suitable for the largest excavator buckets, wide plant, and heavy machinery that would otherwise require special-build transport solutions. Our Perth team can advise on which deck width configuration suits your typical load dimensions.

The hydraulic ramps on both models are powered by an integrated system, creating a gradual, high-grip loading angle for heavy machinery. Smooth, controlled loading improves site efficiency and reduces the risk of machinery slippage during the transition onto the deck. Bi-fold ramps fold in two sections for a compact stowed profile, keeping overall trailer length manageable when travelling between jobs.

Both low loader trailer models are built with high quality running gear and safety systems as standard. Lighting includes full electric LED lights with waterproof wiring looms for reliable visibility in all operating conditions. The hydraulic bi-fold ramp system and widening deck are integrated from the ground up, making each unit an ideal trailer for heavy machinery transport without requiring aftermarket modifications. If you're also considering a drop deck configuration for loads that don't require the full quad axle rating, our Perth team can point you to the right option from across our range.

Yes, in many cases. In Western Australia, loads exceeding 3.5 metres in width or 26 metres in length generally require pilot vehicles. Oversized movements also place greater chassis stress on road surfaces, which is why permit conditions often specify approved routes. Moving large indivisible items may require a Class 1 RAV Low Loader Overmass Period Permit or other specific approvals depending on the load dimensions and route. Perth also has strict road regulations governing weight and height limits on public roads. Our Perth team can advise on typical permit requirements for the loads you're planning to move, but formal permit applications should go through Main Roads WA or your transport consultant.

The prime mover used to tow a quad axle low loader must be rated for the trailer's gross mass and configured correctly — this includes the 5th wheel height, kingpin rating, and braking system compatibility. Operators must also hold the appropriate heavy vehicle licence for the prime mover, and additional accreditation may be required for oversize or overmass movements depending on WA state regulations. If you're unsure whether your current prime mover is rated for our quad axle models, contact our Perth team to discuss specs.

Yes. Every low loader trailer from AAA trailer meets ADR and NHVR standards for braking and safety features, and is constructed with Australian Standards Approved Steel for durability across the toughest conditions. Our Perth team can provide full compliance documentation and advise on any WA-specific requirements for your load type and route.

Regular maintenance is essential to keep a quad axle low loader performing reliably across heavy haulage work. Key areas include axle and suspension inspections, brake system checks, hydraulic system servicing for the ramp operation, and deck and ramp integrity checks after heavy loading cycles. AAA Trailers provides pre- and post-sales support through our Canning Vale workshop, and our team can advise on a maintenance schedule suited to your operating frequency and load profile.

Yes. Flexible financing options make it easier to purchase a low loader trailer without placing strain on your operating budget. You're welcome to send your preferred finance broker to inspect the unit before committing. All our quad axle low loader trailers for sale in Perth are available for financing.

If you're looking for low loader trailers for sale in Perth, visit our contact page and fill out the enquiry form, call us on 1300 333 888, or come into our Canning Vale workshop. We stock low loader trailers for sale in Perth and can walk you through both low loader trailer configurations (covering load type, weight requirements, operating environment, and route) to match you with the right unit from our range.

All AAA Trailers quad axle low loaders come with a 12-month warranty covering manufacturing defects and faulty workmanship under standard use and maintenance. Pre- and post-sales support is available through our Canning Vale workshop in Perth.