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Portable Generators


Blue Diamond Machinery is a leading dealer of portable generators Australia wide, with nationwide service agents and sales & service offices in Perth and Melbourne. Offering a wide range of Portable Petrol and Diesel Generators for sale designed to meet the needs of Trade, Mining, Builders, Farming and Home.

  • Portable Petrol Generators- petrol generators. Perfect as a backup generator for home or trade applications.
  • Diesel Portable Generators- high-quality diesel-powered generators from 6kva, built for trade, mining and other applications.
  • Generator with Silenced Canopy- reliable generators with protective covers, providing secure, safe and soundproof operation.

Portable Generators for Sale MelbournePortable Generators Perth, SydneyBrisbane, Adelaide.


Blue Diamond Machinery are Australia’s leading generator suppliers, providing total power solutions to meet the needs of industry and trade use Australia wide. We only stock quality generators that can stand up to tough Australian conditions, from leading generator brands like HondaDenyoKubotaCummins & many more.

No matter your requirements or industry, we will have a generator to meet your needs. From inverter generators to diesel generators & Generac home backup systems, we supply it all. Our professional generator sales team are available to provide expert advice and guidance to ensure you choose the right generator. 


It's important to ensure you select the right Generator for your needs. So, if you have any questions or need some help please do not hesitate to call us on 1300 998 647

Why Choose a Portable Generator from Blue Diamond?

Our portable generator range are built tough and built to last. Suited to a range of backup, trade or construction site uses, our portable generators are versatile & efficient. Our range includes both petrol and diesel portable generators, as well as a variety of additional variations and add-on features such as silenced canopy models, remote start, mine spec features and 3 phase models.

What to Look for in a Portable Generator?

There are a couple of things to look for in a portable generator; Built to Handle Tough Australian Conditions- leading generator brands and quality components designed to handle tough Australian conditions. From Australia’s demanding trade, mining & construction site conditions, to backup applications, our generators are built to perform under pressure. Reliable & Efficient- one of the most critical elements to consider when choosing a generator is reliability. The Blue Diamond portable generator range deliver an efficient source of power regardless of the circumstance, whether it be continuous night work in mining, construction, and civil projects or backup use to provide power when you need it most. Fuel Efficiency- the Blue Diamond portable generator range are robust, quality and well made. Featuring well-engineered engines built to run efficiently & long-range fuel tanks available, our portable generators ensure the lowest running costs & operational expenses. 

Do You Offer Warranties, Servicing and Support?

We are confident in our portable generator range, which is why we offer 24/7 Australia wide support across all our generator brands. Our portable generators also come with generous warranties for your peace of mind.  Blue Diamond Machinery supply portable generators Australia-wide, from Melbourne, Perth locations, to Sydney, Brisbane & Adelaide, wherever you are located, we can assist.  Blue Diamond Machinery has generator service agents Australia wide.