Need a reliable Generator? Take a look at our extensive range of Generators



Affordable Reliable Power


When you need affordable, reliable power - make Generator Sets your first choice for diesel generators suited to any application. We carry a wide selection of generators for sale from some of the world’s leading manufacturers and can custom build a generator to meet your individual specifications.

Whether you’re running a small home or need power to support the largest industrial operation, talk to us and we’ll create a solution that exceeds your expectations, and at some of South Africa’s most competitive rates too. With many years of experience behind us, we’ve built a reputation for superior components in all our generators and offer M.A.N. DEUTZ and HATZ engine options that will exceed your operational expectations in the most demanding conditions. We don’t just supply power generators, we offer a full range of servicing and repair options too - plus emergency call out if you need us, ensuring any downtime is kept to a minimum.

Our choice of high-quality components sourced from Europe contributes to the longevity and resilience of our diesel generators, and we’re confident that you’ll see why customers from all over South Africa choose Newtontech Power. Unlike generators of the past, the latest generation of diesel generators offer exceptional efficiency and low noise output, in fact our Silent Generators benefit from a laser cut steel body that reduces vibrations and insulated panels that cut down the noise produced to remarkable levels. This allows you to site your power generator in more convenient locations, as well as operate in more restricted spaces too. Contact us today and we’ll be happy to discuss your needs as well as recommend the most suitable power generator for your application. We offer generators for sale from 20kva to 2000kva, ready to be put to work powering a domestic property or the most demanding mining and industrial installations.

Call us now on +27 (0) 76 861 7609 or visit our Contact page for more information. 



More than Generators

Silent Generators

Our Silent generators is build from 2mm mild steel body that is laser cut and carefully assembled. All inside panels is fitted with isolation material that can withstand all necessary heat, and therefore reduces noise and body vibrations.

Parts Catalogue

All our generators parts and components is part numbered, therefore with the illustrated parts book it is easy to identify parts and components, and it is user friendly.