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 a range of large diesel, portable, 3 phase, backup & standby generators for commercial use. Featuring quality components including stronger metals, larger engines, cooling components to dissipate greater heat, and an electronics system that produces higher power wattage outputs. Perfect for a range of commercial applications, including construction sites, mining, farm & agriculture, offices, data centres & more.
Ranging from 3kVa to 500kVA, Blue Diamond Machinery supply a range of commercial generators to professionals in the field Australia-wide, from Melbourne, Perth, Sydney, Brisbane, Adelaide.
After years of supplying commercial generators to industries around Australia, we have proven ourselves as a trusted & reliable dealer. We have over 30+ years of industry experience supplying leading generator brands at the best price possible, saving you time and money.
Benefits of our Commercial Generator range;
At Blue Diamond, we are extremely confident in the quality of the Generators we distribute, which is why we offer *24/7 Australia wide support and provide Industry Leading Warranties throughout our entire Generator range.
It's important to ensure you select the right generator for your commercial needs. So, if you have any questions or need some help please do not hesitate to call us on 1300 061 812.
Blue Diamond Machinery also provides 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.
The best commercial generator for your site will depend on what you need to power and for how long. The Denyo 25kVA Diesel Generator is specially designed for use on civil engineering sites, outdoor events, film sets and other noise sensitive sites. The Perkins powered 150kVA Diesel Generator, on the other hand, is suited to large power loads on industrial, commercial or farming sites.