4m Ultra Tri Widener Trailer
Australian-made tri axle drop deck 4m widener with up to 31t payload
The Tri-Axle for Flagship Headers & Machinery
The 4m Ultra Tri is built to meet the transport demands of modern machinery, including:
- 31t machines with 50:50 axle weight at all trailer widths
- 31t machines with 60:40 axle weight split up to 3m trailer width, and 27t at full 4m width
- 31t excavators at all trailer widths
- Fully rated for all common Broadacre machinery.
The reinforced deck structure, 700 grade floor, and heavy-duty main rails allow operators to load safely and reliability.
We are now taking pre-orders to lock in build slots. Contact us to enquire today.

STANDARD FEATURES
Deck Height: 995mm approx.
ATM: 44,000kg
GTM: 27,000kg
Main Rails
- Full length heavy duty main rail
- 350 grade webs with an 8mm camber
- 350 grade flanges – up to 25mm thick
Coaming Rails
- 250mm and 125mm PFC with 18 chain bars
Flooring
- 5mm 700G on decks and ramps with 31 in-deck tie down points
Tyre Carrier
- Tyre carrier suited for 19.5” spares only
Front Gate
- 1600mm high heavy-duty gate.
Rear Ramps
- Heavy-duty chain actuated bi-fold ramps
- 4200mm x 900mm box tube with a 5mm 700 grade steel plate surface and welded grip strips
Upper Ramps
- Aluminium 3 piece flip-over.
Paint
- Fully sandblasted, primed, and finished in two high quality 2-pack paint colours
Suspension
- Fuwa K Hitch airbag tri-axle suspension with 19.5” 8 stud hubs.
Hydraulics
- Dual acting heavy-duty 3” cylinders fit with premium valves and 12V power pack
Landing Gear
- 2 Speed Fuwa K Hitch landing legs
Wheels
- Steel Painted rims with 265/70 19.5” tyres
Electrics
- 175A Anderson plug, 12V lead acid battery, multi-volt LED lighting with beacon
Toolbox
- Powder coated lockable toolbox with stainless door. (1200mm x 350mm x 400mm)
Water Tank
- Polished 60 litre aluminium water tank
Oversize Signage
- Custom spring-loaded flip-over signs
Flag Holders
- Front and rear flag holders
OPTIONAL FEATURES
- Roadtrain provision and coupling
- Customised deck tie-down layouts
- Extra wide ramps
- Customised lighting and electrical systems
- Petrol, diesel or PTO hydraulic systems
- Hub-odometers, RightWeigh gauge, and telematic systems
- Alloy and spare wheels
- 3-way container pins
- Stainless coaming rail protectors and vinyl scrollwork
- Electric winch
- Custom deck lengths







