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Commercial Generators

Commercial Generators for Sale

Diesel Generators for Commercial Applications

At Blue Diamond we stock a range of large diesel, portable, 3 phase, backup & standby generators for commercial use. Our commercial generators are perfect for a range of commercial applications, including construction sites, mining, farm & agriculture, offices, data centres & more. Ranging from 10kVa to 500+, we are sure to have the right commercial generator to suit your needs. Blue Diamond Machinery supply a range of commercial generators to professionals in the field Australia-wide, from MelbournePerthSydneyBrisbane, Adelaide. If you are unsure which generator is best, Our professional generator sales team are ready to provide expert advice and guidance, ensuring you choose the right generator to meet your needs.

Why Choose a Commercial Generator from Blue Diamond?

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;

  • Perfect for Commercial Use- Consistent and reliable power are both essential when powering large scale operations like Mine Sites, Hospitals, Construction Sites and Data Centres. Which is why our commercial diesel generators have large fuel tanks well suited to consistent and extended high output run times.
  • Silent & Compact- Our commercial generator range are silent and compact, allowing for consistent application within noise restricted environments.
  • Reliable, Fuel Efficient & Great Value- Our commercial generator range feature premium build quality & components, as well as engines from leading brands for great fuel efficiency. We sell our generators at the best prices possible, ensuring you get a great deal!
  • Leading Brands- we only stock commercial generators from leading brands like cumminsdenyokubotaperkins & more. So, you know when you buy from us, you are getting quality.

Commercial Generator FAQ's

What is a Commercial Generator?

A commercial generator is a large, high powered device used to maintain regular operations even in a power outage, they are often diesel powered. Commercial generators are very sturdy due to being built with components that can withstand a high degree of operation associated with commercial settings such as construction, mining, farm, agriculture and data centres. These components include stronger metals, larger engines, 3 phase, cooling components to dissipate greater heat, and an electronics system that produces higher power wattage outputs. Commercial generators are available in diesel, portable, 3 phase, backup & standby models and range from 10KVA to 500+KVA. For more information, contact Blue Diamond to speak with our expert team, 1300 998 647.

Why Choose a Commercial Generator?

Selecting a commercial generator is suitable for those seeking a consistent and reliable power source for powering larger-scale operations such as mine sites, hospitals and construction sites. They are a quiet solution to working in noise-restricted environments and are fuel-efficient and affordable for their capabilities. For more information, contact Blue Diamond to speak with our expert team, 1300 998 647.

What Size Commercial Generator Do I Need?

Two equations can assist in determining the right size commercial generator for your needs. The first is the calculation based on the total load capacity. This is calculated by adding up the full load current measurements during peak times from the service panel. Adding this together provides the total amps used. The next step is to carry out this equation: Full load kilowatts = total amps x supply voltage / 1000. Reserve capacity = full load kilowatts x 0.25. And finally, for 100 percent power, generator size = full load kilowatts + reserve capacity. Luckily, the second equation is a much simpler method, in a retail setting, the formula is 50 kilowatts + 10 watts per square foot, and in a commercial setting, the formula is 50 kilowatts + 5 watts per square foot. For more information, contact Blue Diamond to speak with our expert team, 1300 998 647.

Do You Offer Warranties, Support & Servicing?

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 Commercial Generator range. 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