AAA Trailers – 45’ Flat Top Extendable in Brisbane

Overview: 45’ Flat Top Trailer (Extendable)

Designed to accommodate both standard and over-length freight, the 45’ Flat Top Trailer (Extendable) offers a closed length of 13.72m that can be extended to 21.4m when extra deck space is needed. Its 47-tonne ATM and approximately 11-tonne tare provide excellent payload capacity, while the high-tensile steel mainframe, forklift-rated 5mm steel chequer plate floor, and 3-way container pins create a robust and adaptable platform for a variety of transport applications. Proven on Brisbane freight routes, across Queensland, and in interstate operations throughout Australia, it’s a dependable choice for operators moving mixed or oversize cargo.

The trailer rides on K-Hitch tri-axle airbag suspension with 22.5” drum brake axles, complemented by a multi-volt EBS braking system for consistent ride quality and braking performance. Standard equipment includes a dual-position kingpin, steel gates, LED lighting, a stainless steel water tank, and steel toolboxes, with a range of optional extras available to suit specific haulage requirements.

Backed by 12-Month Warranty

47T

ATM

23.5T

GTM

13.72m

CL

21.4m

EL

SPECIFICATIONS

Category Details
ruler with arrow

Capacity & Dimensions

ATM: 47T

GTM: 23.5T

Tare Weight: Approx. 11T

Length:

13.72m (closed)

21.4m (extended)
steel beam

Construction & Frame

Mainframe: High-tensile steel grade

Floor: 5mm steel chequered plate, forklift-rated

Kingpin: Dual-position 50mm bolt-in (90mm optional)

Coaming: 5-inch with tie rail (C Channel optional)
shaft

Axles, Suspension & Wheels

Axles: K-Hitch 22.5” drum brake axles

Suspension: K-Hitch tri-axle airbag

Landing Legs: K-Hitch 2-speed

Wheels: 10/285 PCD dual steel rims (aluminium optional)

Tyres: 11R22.5

Spare Wheel Carrier: Dual (spare wheels optional)
electric sign

Brake & Electrical Systems

Brake Kit: EBS multi-volt 12/24V

Lighting: Full LED
magnifying glass with letter 'i' on it

Load Handling & Equipment

Container Pins: 3-way

Gates:

Front and rear: 1,200mm steel

Side gate pockets (side gates and gate carrier optional)

Water Tank: 30L stainless steel

Toolboxes: 2 steel with stainless steel “T” handles

Mudguards:

Plastic radius guards with AAA Trailers mudflaps

Quarter guards front and rear
document wtih gear and pen

Optional Extras

Road train kit

Ring feeder

Side gates

Custom paint – coaming rails

Hard-wired flashing beacon

Oversize signs

Hub odometer

Spare wheel – steel or alloy

Get Your Flat Deck Trailer in Brisbane Today

Let’s make it simple. Tell us what you need to move, and we’ll match you with a flat deck trailer that’s right for the job. Our Brisbane team is friendly, approachable, and always happy to share clear, practical advice.

What They Say About Our Truck Trailers

Why AAA Trailers for Your Next Flat Deck Trailer in Brisbane?

Versatile Performance

Ideal for everything from pallet freight to heavy machinery, our flat decks handle it all.

Strength Without the Weight

High-tensile steel frames and checker plate flooring deliver durability while staying lightweight.

Ready for Every Load

Equipped with container pins, twist locks, gate pockets, and tie rails for secure transport.

12-Month Warranty

Each trailer comes with a full 12-month warranty for added confidence.

Proven Nationwide

Relied on by transport operators across Australia for dependable performance.

Frequently Asked Questions

  • Are the trailers new or used?

    All Flat Top B Trailer – 22 Pallet units we supply to Brisbane customers are brand new. Each trailer is professionally assembled, thoroughly checked, and tested so it’s ready to start work as soon as it arrives.

  • Do you offer financing options for truck trailers?

    Yes. We have competitive finance options for the Flat Top B Trailer – 22 Pallet, and you’re welcome to have your own broker carry out an inspection before going ahead.

  • Can I customise the specifications of the trailers I order?

    Certainly. You can choose a custom colour for your Flat Top B Trailer – 22 Pallet at no extra cost. Because these are built from scratch to match your preferences, they take a little longer to complete than standard stock.

  • Do you have a warranty policy for your truck trailers?

    Yes. The Flat Top B Trailer – 22 Pallet is backed by a 12-month warranty covering any defects in materials or workmanship under normal use. If a problem occurs, we’ll repair or replace the affected components quickly.

  • What are the delivery times for ordered trailers?

    For Brisbane and nearby areas, some Flat Top B Trailer – 22 Pallet models can be delivered right away. If the trailer you need isn’t in stock, production and delivery can take up to three months from the time your deposit is received.

  • Do you provide after-sales service and support?

    Absolutely. We continue to support your Flat Top B Trailer – 22 Pallet in Brisbane long after purchase, whether it’s answering operational questions or arranging servicing. Our team is approachable, experienced, and ready to assist.

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