
Our specialised Semi 3 Row of 4 Widener Trailers is built to be tough. Made from full high tensile steel (700 MPA), it is capable of transporting large loads with a GVM of 40,000kg. Ideal for transporting oversized heavy machinery & shipping containers, you can rely on this trailer to get the job done.

Open Width: 3600mm,
Closed Width: 2500mm

Standard 9200mm forward length at closed width

Various chain bins and dunnage tray configurations

Outboard drum brake design for quick and easy servicing

Short 1800mm Axle Spacing

Provides enhanced grip and safety during loading
Capacity (GVM): 40,000kg
Deck Ride Height: 920mm
Deck Closed Width: 2500mm
Deck Open Width: 3600mm
Deck Length: 9750mm
Deck Loading Height: 820mm
Forward Length: 9200mm
Deck Type: Steel with 18mm plywood
Axle Spacing: 1800mm
Axle Type: MTW 17.5”, Outboard drum
Suspension: MTE hydraulic
Brakes Type: Non ABS/EBS
Wheels: Weight Cheetah 17.5” x 6.75” steel
Tyres: 235/75 17.5” Synergy
Hydraulic Supply: Truck PTO
Rub Plate: Fixed at 1357mm
King Pin: MTE 50mm drop in
Landing Legs: Pin type landing legs
Lashings: Certified Tie Bar Lashings in combing rails: Top Deck x6 per side (Front lashings on corners). Bottom deck x14 per side.
2 x Chain Lugs each side of Gooseneck.
2 x Ferry hook lashings in back Bumper & behind landing Legs in front beam.
Lights: Hella LED or Lucidity LED
Control Valves: At rear of trailer
Controls: Gauges for L/H & R/H suspension load indication.
Pneumatic suspension retraction locks on front & rear axles
Odometer: Included
Signage: Hazard panels & oversize signs
Storage: 2 x 900mm toolboxes, 4 x built in chain bins


Machined, polished or premium finish

Centralised automatic greasing

Various sizes available

Remote suspension, widening & gooseneck

Petrol or Diesel Powerpack options

In deck recessed 6,000kg rated hooks

Rubber decking

Folding oversize signage and sliding chevrons with lights

Extra lockable storage

Larger or custom ramps

Holds 10 Twitches

Air operated ramps to top deck

Options for 20’ & 40” containers
Whether you're after a custom-built trailer, need expert advice on a heavy transport solution, or just want to learn more about what we do — our team is here to help.