T3 Onsite Ultra Tradie Trailer (8x5)

The Onsite Ultra is the total tradesperson site trailer. Built with a strong galvanised steel frame, offering secure storage and organisation with trays, drawers, and cavities to store everything, even a fridge for keeping some cold ones on hand at all times. Designed to withstand NZ's roughest conditions, and built with a superior suspension to take care of heavy loads.

Available in any colour from the RAL colour chart. We can also offer a sign-writing package to turn your trailer into a mobile billboard.

Specs and Dimensions

Aggregate Trailer Mass(ATM): 3500kg

Tare Mass:1600kg

Load Capacity: 1900kg

Body Dimensions: 2400mm L x 1500mm W x 1400mm H (Excluding roof rack)

Overall Dimensions: 4550mm L x 2200mm W x 2175mm H

Tradesperson Rack Dimensions: 2400mm L x 1400mm W

Extended Tradesperson Rack Dimensions: 3260mm L x 1000mm W

Rear slide out drawers: 1700mm L x 490mm W x 380mm H on 160kg sliders

Storage & Access

Extra-large internal cavity space

2 Large Rear Drawers, 2 shelves above

4 Side Storage compartments

2 Side and 1 Rear Access Doors, with heavy-duty gas struts

Side Ladder for roof access

1 Front Cavity with slide tray - suitable for generators, compressors or 12v fridge

1 Top-mounted toolbox

Water System

Water inlet from an external source

80l Water tank with built-in pump, and drawbar-mounted tap outlet featuring a stone guard

Electrical System

Circuit control panel (NZ Certified)

2x 100mAh Maintenance-free battery

2200w Inverter connected to 2x 3 pin 240V sockets with on/off switches

USB socket & 12V Lighter Socket

2x 50A Anderson Plugs (Solar and Vehicle Connection)

Full LED Lighting internal and external

Security Alarm system with central locking on 3 main doors

MP3 Car stereo with 2 speakers

Safety System

3500kg tow coupling with 1 7/8" Ball connector and twin heavy duty safety

chains

Safety Breakaway Unit

Dual 12 inch electric brake with manual handbrake

Solid twin 50mm axle with 8 leaf Rocker roller suspension rated 3.5 tonne

16" Alloy Rims with 265/75R16 off road tyres

Spare Tyre and Mounting Bracket

Aluminium foot tread plates all round

From $22,607.83 excluding GST

Or finance from just $194.95 p/w - Based on a 25% deposit and a 36-month term. Terms and conditions apply

T3 Onsite Cross Tradie Trailer

NEW DESIGN - August 2025

The Onsite Cross is our hybrid tradesperson trailer. Built for the tradie who requires versatility in a trailer. Offering a similar type of secure storage, organisation with trays, drawers and cavities as the T3 Onsite Ultra, however, the rear half is a walled tray ideal for material or large machine storage such as concrete mixers and plate compactors. A great option for landscapers, drainlayers, or add one of our rooftop tents and you have a great weekend toy hauler.

If you'd like to add something we've left out, like an internal toolbox or a place to hang your battery tools, then we can arrange this pre delivery.

Available to order in any colour from the RAL colour chart. We can also add a sign-writing package to turn your trailer into a mobile billboard.

Specs and Dimensions

Aggregate trailer mass (ATM): 3500kg

Tare Weight: 1600kg

Load capacity: 1900kg

Overall dimensions: 5000mm L x 2195mm W x 2176mm H

Body dimensions: 2890mm L x 1498mm W x 1200mm H

Main box dimensions: 1468mm L x 1498mm W x 1200mm H

Open flatbed dimensions: 1432mm L x 1500mm W x 380mm H

Extended Tradesman Rack dimensions: 3975mm L x 1000mm W

Galvanised steel with custom RAL powder-coated finish in matte or gloss

Storage & Access

2 Large Side Doors with heavy-duty gas struts and a large internal cavity

4 Side storage drawers

Full-length top rack with upper roller

1 Front cupboard with slide out tray suitable for generators, compressors or 12v fridge

1 Small cupboard

1 Top-mounted tool bay

Water System

Water inlet from an external source

Water tank 80l with inbuilt pump and water tap mounted to front draw-bar, also featuring a stone guard

Electrical System

Circuit control panel (NZ Certified)

2x 100mAh Maintenance-free battery

2000w Invertor connected to 2x 3 pin 240V sockets with on/off switches

USB socket & 12V Lighter Socket

2x 50a Anderson Plugs (Solar and Vehicle Connection)

LED Lighting inside and out

Safety System

Security alarm system with central locking on main doors

1 7/8" Ball connector with twin safety chains and breakaway controller

12-inch electric brake with manual handbrake

50mm solid double axle with 8-layer leaf roller rocker suspension rated

3500kg

16" Black Alloy XD Rims with 265/75r16 off-road tyres

Spare Tyre and Mounting Bracket

From $27,999 excluding GST

Or finance from just $214.08 p/w - Based on a 25% deposit and a 36-month term. Terms and conditions apply.

T3 Onsite Mini Tradesperson Trailer (8x5)

NEW DESIGN - Arriving Soon

The Onsite Mini is a newly designed singe axle variant of the Onsite Ultra, offering greater manoeuvrability for single operators and a lower tare weight. Smaller but just as impressive as the Onsite Ultra, take your business to the next level with a customised Top Tier Trailer.

The Onsite Mini offers the same key features of storage and organisation making getting onsite and on the tools fast its key focus.

Storage & Access

2 Large Rear Drawers, 2 shelves above

2 Side 1 Rear Access Doors, with gas struts

Side Ladder for roof access

1 Front Cavity suitable for generators, compressors or 12v fridge

Large internal cavity

Load Capacity

Tare xxxxkg

Load Capacity xxxxkg

Gross Weight Rating xxxxkg

Water System

Water inlet from external source

Water tank 80L with pump, featuring stone guard

Electrical System

Circuit control panel (NZ Certified)

2x 100mAh Maintainance free battery

2000w Invertor connected to 2x 3 pin 240V sockets with on/off switches

USB socket & 12V Lighter Socket

2x 50A Anderson Plugs (Solar and Vehicle Connection)

LED Lighting under doors - side and rear

Safety System

1 7/8" Ball connector with twin safety chains

12 inch electric brake with manual handbrake

Twin axle with 8 leaf spring 15" Alloy Rims

Spare Tyre and Mounting Bracket

From $22,499 Excluding GST

New Design

Quality

High quality products designed for NZ, using best designs globally with a NZ flavour

Proud

We are proud of our products and we want you to be too

Development

Based on user feedback we are always improving the product for the best user experience.