Stronta Range
Bespoke Builds
No off-the-shelf compromises. Every bespoke Stronta is designed from the brief up by OMC's engineering team. 25+ years of hands-on experience in the generator industry here in NZ applied to your exact specification.
Engineered to Your Brief
The standard Stronta range covers most applications. But we have learnt that some projects demand more. Whether it's a unique output configuration, a specialised fuel system, an advanced canopy treatment, or a complete ground-up design, OMC's bespoke capability means we can build it.
We've built generators for mining operations, marine applications, data centres, defence, and extreme-environment deployments. Bring us your specification (or just your problem)and we'll engineer the solution.
The OMC Difference
OMC has been designing and building custom power solutions since the 1980s. That experience means faster turnarounds, fewer surprises, and engineers who understand the practical realities of the sites where our generators operate.
Every bespoke Stronta carries the same warranty, the same component standards, and the same build quality as our standard range, just built to your dimensions.



What We Can Customise
Engine Choice
Kubota, Yanmar, Perkins, Cummins, Doosan or specify another OEM engine to suit your maintenance programme.
Alternator Spec
Leroy-Somer/Nidec as standard, or bespoke winding specifications, voltage outputs, and insulation class to your requirements.
Control Systems
DSE standard or advanced AMF, SCADA integration, custom paralleling controls, and remote monitoring configurations.
Fuel Tank Size
Extended runtime with custom-sized bunded base tanks, up to 495L. For extended runs we recommend auxiliary external fuel stoage.
Canopy & Paint
Custom RAL colours, branding, and livery. 120-micron powdercoating as standard, or specify alternative coatings for extreme environments.
Enclosure Treatment
Enhanced soundproofing, tropical preparation, containerised solutions, acoustic screens, and weatherproof upgrades for any climate.
New Tool
Build Your Own Generator Online
Use our interactive Custom Generator Builder to spec your own Stronta, choose phase, power rating, engine, alternator, canopy and extras. Get an instant model code and request a quote in minutes.