Speak with a Blue Diamond Expert
Our team will ensure you are getting the right equipment for your fleet or project. Contact us today for expert advice.

Our team will ensure you are getting the right equipment for your fleet or project. Contact us today for expert advice.
We stock 3 phase generators ranging from 10kVA to 1000kVA+ designed to suit the most demanding commercial, industrial, construction and mining applications. Our 3 phase generators are ideal for prime power on job sites and standby power for offices and rural homes.
Many of our 3 phase generators feature sound-attenuated canopies, making them suitable for use in urban areas with noise restrictions. Most models also include an automatic transfer switch (ATS), signalling the generator to switch on automatically in the event of a power outage.
Blue Diamond Machinery also provides 3 phase diesel generators for hire from brands like FG Wilson and Denyo. We cater for any industrial, construction, commercial or mining application from 50kVA to 1100kVA across Western Australia, including Perth, Karratha, Kalgoorie, Pilbara and Dampier.
Blue Diamond Machinery can also customise your single phase generator to integrate with our Net Zero Equipment range to deliver a hybrid solution. Delivering significant fuel, maintanence and emission savings across battery energy storage systems, solar and even hydrogen generators. We can customise a solution meet your project and net zero goals. View some of our projects below:
Blue Diamond Machinery has over 30 years' experience supplying 3 phase generators to Australia’s mining, industrial, construction and agricultural industries. We offer:
It's important you select the right 3 phase generator to suit your power needs. If you have any questions or queries, please do not hesitate to call us on 1300 998 647.
Add up the combined wattage of everything you want the generator to power. For example, if your total power needs come to 10,000 watts (10kW), look for a generator that supports this output. If you need help deciding what size generator is best for you, contact Blue Diamond Machinery’s expert team on 1300 998 647.
Absolutely. Blue Diamond Machinery can customise a hybrid power solution for any construction, mine or off-grid site. As a result, worksites experience less diesel fuel costs and almost zero noise pollution. This means securing a dependable power source while simultaneously reducing maintenance costs, extending the diesel generator lifespan and significantly lowering on-site carbon footprint.
Our range of 3 phase generators feature the latest in genset technology for highly efficient, continuous and robust power. Blue Diamond Machinery can also package our 3 phase generators with hybrid and renewable technology such as our POWR2 battery energy storage unit. This significantly reduces maintenance, fuel consumption and noise while extending generator lifespan. To find out more about the POWR2 unit, see our video here.
Yes. Blue Diamond Machinery can customise generator synchronisation on any worksite that needs two or more generators for reliable, continuous power. This means power loads are more evenly distributed to accommodate fluctuating demands while ensuring zero down-time during individual generator maintenance. As a result, worksites experience efficient, steady power and a more productive worksite. To learn more about the benefits of generator synchronisation, see our article here.