Generator Manufacturing

Generator Boys know generators. We’ve been manufacturing, installing and maintaining generators since 2005 and pride ourselves in having a solution for any situation in which your primary power source fails.

We manufacture generators for Gauteng and the surrounding areas. If you are looking for the best diesel generators Gauteng has to offer, at the friendliest prices, then you have come to the right place!

Our generators range from 5KVA to 2000KVA. We also provide sophisticated generator control panels and custom built generators. Our generators are available to a multitude of customers, and we provide everything from domestic generators to large generators expertly designed for the industrial industry. We’re here to help!

Powering Your Home, Business, Life.

Generator Boys provides efficient, fully-integrated power generation systems built for reliability in uncertain circumstances. From homes to hospitals, and data centers to mining operations, our power generation products inspire confidence and keep the lights on.

Our product lines are designed with state-of-the-art technologies to provide standby power, distributed power generation, and auxiliary power for a wide range of needs. Anytime, anywhere, our generators are ready to keep you up and running, no matter what.

Diesel generator set

The packaged combination of a diesel engine, a generator and various accompanying devices (such as base, canopy, sound attenuation, control systems, circuit breakers, jacket water heaters and starting system) is known as a "generating set" or a "genset" for short.

Genset sizes range from 8 to 30 kW (also 8 to 30 kVA single phase) for homes, small shops and offices with the larger industrial generators from 8 kW (11 kVA) up to 2,000 kW (2,500 kVA three phase) used for large office complexes, factories. A number of options also exist to tailor specific needs, including control panels for autostart and mains paralleling, acoustic canopies for fixed or mobile applications, ventilation equipment, fuel supply systems, exhaust systems, etc. Diesel generators, sometimes as small as 200 kW (250 kVA) are widely used not only for emergency power, but also many have a secondary function of feeding power to utility grids either during peak periods, or periods when there is a shortage of large power generators.

Ships often also employ diesel generators, sometimes not only to provide additional power supply for lights, fans, winches etc., but also indirectly for main propulsion. With electric propulsion the generators can be placed in a convenient position, to allow more cargo to be carried.