3.5 Ton Triple Axle Flatbed Trailer 8.0m

The triple axle flatbed trailer is the heavy-haul unit in the range, an 8.0 m by 2.4 m open deck plated at 3 500 kg gross and carried on three axles instead of two. The third axle spreads the load across six wheels, which improves weight distribution, stability under a long load, and tyre redundancy on a trailer that spends its life fully loaded.

Why a triple axle flatbed trailer

On the longest, heaviest loads a third axle earns its keep. It lowers the load each tyre and bearing carries, keeps an 8 m deck tracking straight under an uneven load, and means a single puncture on the road is a nuisance rather than a stranding. For operators running structural steel, long timber or machinery day in and day out, the triple axle is the more durable choice over the double-axle 8 m at the same 3 500 kg plating.

Build and deck

The floor is a 2.0 mm steel plate on a 76 x 38 x 5 mm open-channel ladder-frame chassis, wheels under the trailer to keep the full 2.4 m width usable. It runs three 1 800 kg leaf-sprung axles, is braked, and is finished in painted 2K Duco. Lashing points along the deck secure long, heavy loads, essential on an open platform this size.

Specifications

Payload, axles and licensing

Plated at 3 500 kg gross across three 1 800 kg axles, this trailer needs a tow vehicle with real braked towing capacity and, for most drivers, an EB licence code. The third axle improves load spread but the licensed mass is still 3 500 kg, so payload is not higher than the double-axle 8 m; the gain is durability and stability. The supplier publishes no dependable tare, so we confirm the empty mass and payload in writing before you order. Overhang and securing sit with the driver under the National Road Traffic Act.

Where it sits in the range

This is the most durable heavy flatbed. The double-axle 8 m flatbed is the same deck and plating on two axles at a lower price, better where the trailer is not always at full load. Compare the range under double-axle cargo trailers, or browse the full range.

Delivery, warranty and ordering

Delivery is free anywhere in South Africa on orders over R20 000; see our delivery page. The builder warranty, which we administer on your behalf, is under warranty, and collection from Hartswater is welcome. For a written quote, use the quote request form or WhatsApp us.