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14x7ft Extra Heavy Duty Flat Deck Trailer (3.5T – 4.4T) with Ramps & 600mm Cage

$10,000.00

The ultimate commercial-grade hauling solution for serious payloads. This 14 x 7 ft Extra Heavy Duty Flat Deck Trailer delivers unmatched workspace and versatility, featuring a fully removable 600mm cage, drop sides, tailgate, and a 1000mm front headboard. Fully over-engineered, every structural element is built to a massive 4,500kg specification—including a fully welded chassis, 8-ply light truck tyres, and 60mm solid axles. Outfitted with heavy-duty under-deck loading ramps and a multi-volt LED lighting array, this hot-dipped galvanised flattop is built to tackle the heaviest machinery and farm loads with absolute ease.

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Description

Product Description
Overview
Need maximum deck space combined with extreme high-capacity capability? This 14x7ft Extra Heavy Duty Flat Deck Trailer offers a complete, premium package designed for farmers, civil contractors, tradesmen, and heavy machinery operators. Engineered for total structural durability, this trailer effortlessly converts from a fully enclosed high-sided cage setup to a completely clear flat deck in minutes, adapting instantly to whatever cargo your day demands.
Over-Engineered to 4,500kg Specifications
While configured to your choice of a 3,500kg or 4,400kg ATM rating, this trailer is structurally over-engineered to a true 4,500kg capacity in every single detail. Built on a massively reinforced chassis supported by 75x50mm under-floor beams, it features heavy-duty 9-leaf rocker roller suspension, 60mm solid axles, and a dual 4-wheel 12-inch electric braking system with a responsive emergency break-away unit. We can configure the hitch with a 3.5t or 4.5t rated coupling upon assembly to suit your specific vehicle towing setup.
Key Features
    • Massive Payload Workspace: The expansive 14ft x 7ft flat deck provides optimal area for carrying multiple pallets, oversized building materials, or wide-track earthmoving machinery.
    • Complete Versatility: The 600mm mesh cage, drop sides, rear tailgate, and 1000mm front headboard are all completely removable, giving you a true open flatbed configuration on demand.
    • Under-Deck Slide-Out Ramps: Two heavy-duty, hot-dipped galvanised loading ramps are securely housed in integrated tracking under the rear trailer deck, keeping them out of the way but ready to deploy instantly.
    • Hot-Dipped Galvanised Build: Every steel component is treated with a premium hot-dipped galvanised finish, providing long lasting corrision protection and ensuring a lifetime of durability in harsh Australian coastal climates.
    • Twin Jockey Wheel Setup: Equipped with heavy-duty twin 8-inch swing-up jockey wheels to safely support and manage the trailer tongue weight when uncoupled on rough or unlevel terrain.
    • 4.4-Tonne ATM Upgrade Available: This extra heavy-duty model can be structurally upgraded from a 3,500kg ATM up to a massive 4.4-tonne (4,400kg) rating to suit serious commercial payloads. Because this high-capacity modification alters the axle, braking, and coupling configuration, please speak with one of our team members to get an accurate quote and break down the updated pricing structure before placing your order.


Specifications

Feature Specification Details
Deck Size 14ft x 7ft (4260mm x 2100mm).
ATM Rating 3500kg (Built to 4500kg capacity in every detail)
Floor Material 4 mm Thick Hot-Dipped Galvanised Checker Plate Steel
Chassis Support Fully Welded Heavy Duty Chassis with 75 x 50mm Under Floor Beams
Drawbar 2000mm Long Heavy Duty Drawbar
Cage 600mm High Heavy Duty Removable Cage (Sides & Rear)
Headboard 1000mm High Removable Front Headboard
Gates Fully Removable Side Gates & Rear Tailgate
Axles & Bearings 60mm Solid Axles with Dexter Bearings (4500kg Rated)
Suspension 9-Leaf Heavy Duty Springs with Rocker Roller Suspension (4500kg Rated)
Brakes 4-Wheel 12-inch Electric Brakes with Emergency Break-a-way System
Wheels & Rims 15-inch x 6-stud New Sunraysia Rims
Tyres New 8-Ply 225/70 R15 Light Truck Tyres (4500kg Rated)
Tie-Downs Heavy Duty Side Tie-Down Rails
Jockey Wheel Twin 8-inch Swing-Up Jockey Wheels Included
Lights & Electrical Multi-volt 10/30v LED Tail and Marker Lights with Flat 7-Pin Plug
Safety Chains ADR Standard Heavy Duty Chains & Load Rated Shackles
This 14x7ft Heavy Duty Flat Deck Trailer is available for viewing and pickup at our Alstonville store. We are proud to serve the Northern Rivers and surrounding regions, offering high-quality, dependable hauling solutions to our local farmers, tradesmen, and commercial operators.

Drop by to inspect the build quality in person, or contact our team today to check current stock availability and secure yours!