Power outages can bring businesses of all sizes to a grinding halt. That’s why diesel generators have become essential to any continuity plan, as they provide a reliable and efficient backup power source in times of need. However, with so many options on the market, selecting the right diesel generator can be daunting. 

In this article, we’ve compiled a list of the top 8 diesel generators for sale. We have diesel generators that will suit small businesses’ needs and large industrial operations. 

The Top 8 Diesel Generators on sale today

  1. 56P/60SB kW Atlas Copco QAS70-Tier IV
 56P/60SB kW Atlas Copco QAS70-Tier IV New Diesel Generator

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This brand-new Atlas Copco QAS70-Tier IV generator is enclosed in a sound-attenuated enclosure and comes with a trailer for easy transportation. This generator is reliable and efficient, with a power output of 56P/60SB KW courtesy of an Isuzu 4JJ1X engine. 

It features a Leroy Somer LSA42.3I9 alternator, which runs at 1800 RPM, and has an output frequency of 60Hz. The generator also comes with batteries, a battery rack & cable, and a Deep Sea panel. It is a 3-phase generator and comes equipped with a residential silencer. 

Details

Model Year 2022
Condition New
Make and ModelAtlas Copco QAS70-Tier IV
  1. 65 kW EPG65P
 65 kW EPG65P New Diesel Generator

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The EPG65P diesel generator operates within a sound-attenuated enclosure for quiet operation. It has a power output of 65 KW and features an engine manufactured by Perkins and an alternator by Leroy Somer. 

The EPG65P has an output voltage of 120/208, operates at an RPM of 1800, and has an output frequency of 60 Hz. It comes with batteries, a battery rack & cable, and a DSE panel. With 3 phases and a critical silencer, this generator is perfect for critical applications that require reliable backup power. 

Note: This model does not come with a trailer.

Details

Model Year 2022
Condition New
Make and Model65 kW EPG65P
  1. 100 kW EPG100P
 100 kW EPG100P New Diesel Generator

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The EPG100P is a brand-new generator that packs a powerful punch with a 100 KW power output, making it suitable for various industrial applications. In addition, it features a Perkins engine and a Leroy Somer alternator, which ensures efficient and reliable operation. 

The EPG100P has an output voltage of 277/480, and it is mounted on a 200-gallon sub base fuel tank, providing extended operation time. 

It also comes equipped with batteries, a battery rack, a cable, and a DSE panel. With 3 phases, this generator is designed to handle even the moshttps://www.midamericaengine.com/generator-fuel-tanks/t demanding power requirements. 

Note: This model does not come with a trailer. 

Details

Model Year 2022
Condition New
Make and ModelEPG100P

The global diesel generator market size was valued at $16.96 billion in 2020 and is projected to reach $22.82 billion by 2027, with a CAGR of 4.1% from 2021 to 2027.

(Source: Grand View Research)

  1. 125 kW EPG125JD
 125 kW EPG125JD New Diesel Generator

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If you are looking for a generator that is powerful, reliable, and built to last, look no further than the EPG125JD. This powerful and reliable generator provides an impressive 125 KW power output courtesy of a powerful engine manufactured by John Deer. 

This drives a Stamford UCI274F1 alternator which turns at 1800 RPM, putting out an output voltage of 120/208v at a frequency of 60 Hz. The  EPG125JD also features a DSE7310 panel, which allows for easy monitoring and control of the generator. It has 3 phases and a critical silencer, making it perfect for critical applications that require reliable backup power.

Details

Model Year 2022
Condition New
Make and ModelEPG125JD
  1. 200 kW Atlas Copco QAS250
 200 kW Atlas Copco QAS250 New Diesel Generator

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If you are considering a 200-kw generator, look no further than the Atlas Copco QAS250. This model is powered by an engine manufactured by John Deer, which speaks for itself. 

A Leroy Somer alternate spinning at 1800 RPM gives this generator a multi-voltage output that you can select based on your needs. This generator comes in a sound-attenuated enclosure, ensuring quiet operation even in noise-sensitive environments.

The DSE7310 panel provides intuitive control and monitoring of the generator’s performance, ensuring reliable operation. With 3 phases, the QAS250 is built to deliver consistent power output in even the most demanding situations.

Details

Model Year 2022
Condition New
Make and ModelAtlas Copco QAS250
Power generator 1
  1. 350 kW EPG350P
 350 kW EPG350P New Diesel Generator

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The 2021 model generator with a 350 KW power output is designed for industrial-grade applications. It has a reliable Perkins engine, ensuring efficient and long-lasting performance.

The generator delivers a consistent power output of 120/208  thanks to its 1800 RPM and 60 Hz frequency. It has a 120/208 at 60 Hz. The Deep Sea panel provided makes it easy-to-use control.

With three-phase power, this generator is built to deliver stable and reliable power in even the most demanding environments. In addition, the industrial-grade silencer ensures quiet operation while providing maximum protection against sound pollution. 

Details

Model Year 2021
Condition New
Make and ModelEPG350P
  1. 405 kW EPG400P
 405 kW EPG400P New Diesel Generator

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If the previous generator still doesn’t meet your needs, then let me introduce you to the powerful and reliable EPG400P diesel generator. This generator is built tough and is equipped with a high-performance Perkins engine which helps to provide its massive 405 KW output. 

The Deep Sea control panel ensures easy monitoring of the generator, while the industrial-grade silencer keeps noise levels to a minimum. The EPG400P also comes with batteries, a battery rack, and cables, making it ready for use right out of the box. 

Details

Model Year 2021
Condition New
Make and ModelEPG400P
  1. 500 kW EPG625
 500 kW EPG625 New Diesel Generator

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The EPG625 diesel generator is the most powerful generator we have on offer. With a 500 KW capacity, this generator is equipped with a Volvo Penta engine and a Stamford alternator to provide unmatched levels of performance and efficiency.

Its sound-attenuated enclosure and critical silencer make it perfect for use anywhere. The three-phase power system ensures stable power output for anything you can throw at it. Whether for industrial, commercial, or residential use, the EPG625 diesel generator is an excellent choice for the most demanding power needs.

Details

Model Year 2022
Condition New
Make and ModelEPG625

Summing it up

Diesel generators continue to play a vital role in providing reliable power to various industries, be it healthcare, keeping data centers running, and manufacturing facilities.

With continuous research and development to enhance efficiency, reduce emissions, and improve performance, diesel generators will remain an essential component of the power infrastructure. This will ensure that businesses and communities have access to reliable, cost-effective, and robust backup power for years to come. 

If you are in the market for any of the above-mentioned generators, then head over to Mid America Engine’s website for more information. 

FAQs about Diesel generator

How do I calculate the capacity of the generator I need? 

To calculate the required capacity of the generator, you will need to determine your power requirements based on the machinery you would want to run on the generator. Then, add up the wattage of all the machines you will be powering, and choose a generator that can handle that amount plus a little extra to ensure reliable performance.

What kind of maintenance is required for an industrial generator?

Regular maintenance is essential to keep an industrial generator in good working condition. This includes frequent oil changes, checking and replacing all the filters, inspecting the battery, and testing the unit under load. In addition, following the manufacturer’s recommended maintenance schedule is vital to ensure the generator performs as expected when it is needed the most.

How often should I perform maintenance on my generator?

Regular maintenance is essential for ensuring the longevity and reliable performance of your generator. The frequency of maintenance will depend on the specific model and usage, but in general, it is recommended to perform maintenance every 100-200 hours of use or at least once a year. It is best to stick to the manufacturer’s recommendations in this regard. 

How long can an industrial generator run continuously?

An industrial generator’s run time depends on various factors, including fuel capacity, load size, and engine efficiency. Some generators are designed to run continuously for days or even weeks at a time, while others may need to be refueled or shut down periodically for maintenance. 

Can an industrial generator be used outdoors?

Yes, many industrial generators are designed to operate in outdoor environments, even in harsh weather conditions. However, choosing a generator with an appropriate enclosure or shelter is vital to protect it from the elements and ensure proper ventilation.

What safety measures should be taken when operating an industrial generator?

Safety is paramount when working with industrial generators. Some important safety measures to follow include properly grounding the generator, installing carbon monoxide detectors in enclosed spaces, and ensuring the generator is properly ventilated to prevent carbon monoxide buildup. It’s also important to train employees on proper generator use and safety protocols.