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Mechanical design engineering

Need senior engineering expertise without the cost of a full-time hire?

Alted Engineering provides mechanical design engineering support for manufacturers, engineering firms, and specialist projects across New Zealand and Australia.

With 20+ years’ experience in heavy transport, cranes, hydraulic systems, mobile equipment, and specialist mechanical design, Bennet delivers practical, buildable solutions - from concept and SOLIDWORKS modelling through to workshop-ready documentation.

Available for fractional, contract, or project-based support.

Fractional engineering support

Senior engineering expertise when you need it - project-based, contract, or embedded support without a full-time hire.

Design for manufacture

SOLIDWORKS modelling, workshop drawings, and fabrication-ready documentation designed to reduce costly errors and improve buildability.

Heavy transport & equipment

Specialist expertise in cranes, EWPs, hydraulic systems, trailers, and mobile equipment for NZ and Australian markets.

Engineering expertise backed by 20+ years’ experience

Bennet Gage-Brown brings more than 20 years of senior engineering experience across heavy transport, cranes, elevating work platforms (EWPs), hydraulic systems, trailers, and specialist mobile equipment.

Following nearly two decades with TRT - one of New Zealand’s leading heavy transport and crane manufacturers - Bennet now supports businesses needing practical engineering expertise without the cost of a full-time senior engineer.

His experience includes Australian compliance projects, an Australian innovation patent, and contribution to NZ Defence heavy equipment transport programmes.

 Designed in Tairua.
Built for the real-world.

Heavy transport & specialist equipment experience

4A ESS House Trailer - TRT
4A ESS House Trailer

TRT

NZ DF 2 x 8 Low Loader - TRT
NZ DF 2 x 8 Low Loader

TRT

EWP 18m - TRT
EWP 18m

TRT

8 Rows of 8 Modular ESS Low Loader - TRT
8 Rows of 8 Modular ESS Low Loader

TRT

Tidd PC25 - TRT
Tidd PC25

TRT

10t Crane / Auger Borer  - TRT
10t Crane / Auger Borer

TRT

Engineering for personal passion

"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 bike frames." 

Bennet Gage-Brown

Precision engineering powered by SOLIDWORKS

Every engineering project begins with accurate modelling and practical thinking. Using SOLIDWORKS Premium and FEA capability, Bennet delivers workshop-ready documentation designed to improve manufacturability, reduce rework, and ensure engineering intent translates into real-world outcomes.

Ready to bring your ideas to reality?