Pre-Owned Industrial Generators

Industrial generator sets are ideal for business applications - whether you need of back up power, primary power, or temporary on-site power, we have a large range of pre-owned generators that will suit any job. Have a chat with our qualified industrial sales team to find the best generator for you. Pre-owned Industrial generators are a great, affordable alternative to a brand new set.

Pre-Owned Industrial Generators
Pre-Owned Generator sets over 200kVA
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Pre-Owned Generator sets over 200kVA
Generator sets under 200kVA
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Generator sets under 200kVA
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Macfarlane's 'pre-owned' Generator Promise

Macfarlane's 'pre-owned' Generator sets are carefully purchased or selected trade-ins. These generator sets go through the Macfarlane Generators workshop for inspection before the unit is serviced and tested to the original manufacturer's specifications. A load test program is completed on each generator to ensure correct operation, and a detailed specification and test data sheet record this information for customers.

Pre-Owned Industrial Generators FAQ

Frequently asked questions about Pre-Owned Industrial Generators

It’s important to have reliable power for your business and a pre-owned generator is a great way to save money on your next generator purchase, particularly for used as a standby generator.

In addition to reducing your cost, each pre-owned generator sold by Macfarlane Generators goes through our workshop for inspection, service and testing to the original manufacturers specifications – this ensure you have a high quality generator from a reliable brand.

Our experience team is ready to help you pick the perfect generator. We will discuss your requirements and intended use to determine the power rating that you will need to ensure the generator is sufficient to power your equipment.

All of the pre-owned generators on our website can be delivered Australia wide, including Brisbane QLD, Melbourne VIC, Sydney NSW, Tasmania, South Australia & Western Australia.

The delivery process is simple and we arrange everything!

You can call us to get the cost of freight to your location, as we have a large range of generators the cost varies. Typically for smaller models the cost is from $27.50 and for large models the cost is from $150.

Australia’s trusted generator supplier

77+ Years Experience

Australia's longest-running generator specialists. We've powered businesses and homes since 1949.

Australian Owned

100% Australian owned and operated. Your purchase supports local workers and the national economy.

Ready-to-Use Delivery

Every generator is pre-tested and set up so you can start using it the moment it arrives.

Trusted by Thousands

Join thousands of satisfied customers across Australia who rely on our generators daily.

How to find what power generator you need

The Macfarlane Generators Power Calculator helps you estimate the generator size required for your application by calculating power demand, motor starting loads, and electrical conversions such as kVA, kW, amps, and horsepower. Designed for homeowners, tradies, and industrial operators, it provides practical tools and power consumption guides to help you select the right generator with confidence. Whether you're planning backup power, construction site equipment, or large-scale operations, the calculator simplifies generator sizing and power planning.

Power Calculator Questions? Call us on 1300 622 436