Engineering design.
Alted Engineering specialise in mechanical engineering design for the heavy fabrication sector.
Our approach to design begins with concept and preliminary drawings, through to detailed stages utilising SOLIDWORKS for issuing of workshop drawings.
With over 20 years experience, our speciality areas include light trailer design to heavy oversize trailers, Elevating Work Platforms (EWPs), truck mounted cranes, truck decks, truck modifications, tractor unit setups, pick and carry articulated cranes, and defence projects.
CAD design
3D visualisation of construction, enabling development, modification and optimisation of the design process.
Workshop drawings
Delivering fabrication drawings, with full detailed plans that show the design intent of your project.
Solution focussed
Defining the problem allows our team to design and deliver a solution that exceeds project criteria.
Introducing our mechanical design engineer

Bennet Gage-Brown is a highly accomplished engineer who cut his teeth in the transport industry with Australia / New Zealand organisation TRT, an industry leader in heavy transport solutions. Achieving patent designs and defence industry awards while employed by TRT, Bennet has extensive background in heavy transport engineering.
At the forefront of designing cutting-edge equipment with a focus on efficiency, durability, and safety, Bennet's invaluable experience in conceptualising, prototyping, and refining heavy transport machinery has earned him widespread recognition within the transport community.
Recent design projects

4A ESS House Trailer
TRT

NZ DF 2 x 8 Low Loader
TRT

EWP 18m
TRT

Spiral Staircase

Workshop drawings

8 Rows of 8 Modular ESS Low Loader
TRT

Tidd PC25
TRT

10t Crane / Auger Borer
TRT

Spiral Staircase

Enclosed trailer
Licenced SOLIDWORKS practitioner
At Alted, design comes first. With over 20 years’ experience in CAD and CAE software, owner and engineer Bennet Gage-Brown leads our projects with SOLIDWORKS — the industry standard for precision engineering design.
From custom trailers to structural steel and architectural detailing, in-house design means every project is tailored, accurate, and ready to perform. By modelling in SOLIDWORKS before fabrication, we eliminate guesswork, streamline production, and deliver better results for our clients.
Mountain bike design
"I enjoy riding and racing mechanical things and understand how they work. And I feel it goes hand in hand with what I look to do in my pastime, it’s like a hobby. Making cool shit. And when you ride bikes and are an engineer, what better project than to design and build your own frames." - Bennet Gage-Brown




