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Portable Diesel Generators

When only Diesel Power will do the job but you still need to the flexibility of moving the generator from site to site - these units are built to last and provide plenty of power to do the job. Contact us for special prices, delivery options or advice.
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Why Choose Hampshire Generators For Portable Diesel Generators For Sale?

  • Extensive range of generators suitable for every occasion
  • Experienced advisors who can ensure you purchase the right generator for your needs
  • 100% commitment to customer satisfaction and delivering a first-class service
  • We select the best generators from the biggest brands in the industry
  • Hampshire Generators can offer same-day availability and speedy delivery
  • We are ISO 9001 accredited for quality assurance.

We're here to help.

If you have any questions or need advice on your purchase, don’t hesitate to get in touch with our friendly team.

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Why Is A Portable Diesel Generator Better Than a Petrol Generator?

While both portable diesel and petrol generators offer mobility, a diesel model provides superior toughness and economy for demanding use. It’s the ideal choice for those who need reliable power that won’t let them down.

Exceptional Fuel Efficiency

Diesel's higher energy density means significantly longer runtimes on a single tank of fuel, reducing both your refueling frequency and long-term operating costs.

Enhanced Durability & Longer Life

Built with heavier-duty components to withstand high compression, diesel engines are inherently more robust and designed for a much longer service life than petrol engines.

Superior Heavy-Draw Performance

Diesel engines generate more torque, allowing them to handle the startup surge of large motors or power tools much more effectively and without stalling.

Increased Safety

Diesel fuel is less volatile and has a higher flash point than petrol, making it a safer option for storage and use on various job sites.

Better Long-Term Value

Although the initial purchase price is often higher, the combination of lower fuel consumption, less frequent refueling, and a longer lifespan provides a much lower total cost of ownership.

New Portable Diesel Generators From Hampshire Generators

Trust Hampshire Generators for a portable diesel generator built to deliver rugged reliability and unmatched fuel efficiency wherever you need power. Our local expertise ensures you get the right solution and dedicated support to protect your home or business through any outage.​

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