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Diesel Generators
Diesel generators from portable site sets through to containerised power modules rated in the thousands of kilowatts. Diesel earns its place on running hours: a set used daily repays the higher purchase price in fuel and service intervals, while one started a few times a year generally will not. Tell us the load and the duty and we will size it with you.
56 products found
Diesel Generators
Caterpillar 3512C Land Petroleum Generator Engine - 1476 hp
£110,000.00ex VAT
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Diesel Generators
Caterpillar XQ700 Portable Power Module - 700 kW
£55,500.00ex VAT
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Diesel Generators
Caterpillar 3412 DITTA Engine or Power Unit - 890 hp
£22,500.00ex VAT
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Diesel Generators
Caterpillar 3512B Land Petroleum Generator Set – Engine only - 1476 hp
£20,500.00ex VAT
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Diesel Generators
Caterpillar 3516 DITA MUI Generator Drive Engine - 2307 hp
£19,500.00ex VAT
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Diesel Generators
EVOPOWER 210kVA Cummins Diesel Generator UKC210ECO
£15,809.99ex VAT
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FeaturedDiesel Generators
275KVA Cummins Powered Diesel Generator By Evopower
£15,000.00ex VAT
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Diesel Generators
EVOPOWER 175kVA Cummins Diesel Generator UKC175ECO
£13,729.00ex VAT
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Diesel Generators
Stephill SSDP30 30 kVA Perkins Single Phase Diesel Generator
£13,020.00ex VAT
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Diesel Generators
Stephill SSDP33 33 kVA Perkins Diesel Generator
£12,020.00ex VAT
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Diesel Generators
Stephill SSDP30 30 kVA Perkins Diesel Generator
£12,000.00ex VAT
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Diesel Generators
Stephill SSDP50 50 kVA Perkins Diesel Generator
£11,000.00ex VAT
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Diesel Generators
Stephill SSDK20M 20 kVA Multi-Phase Diesel Generator
£10,531.00ex VAT
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Diesel Generators
Cummins KTA19-G2 Diesel Engine w/ Radiator - 600 hp
£10,500.00ex VAT
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Diesel Generators
EVOPOWER 125KVA CUMMINS DIESEL GENERATOR UKC125ECO
£10,119.99ex VAT
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Diesel Generators
Stephill SSDK12M 12 kVA Multi-Phase Diesel Generator
£9,000.00ex VAT
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Diesel Generators
Caterpillar 3406C DITA Industrial Power Unit - 475 hp
£8,500.00ex VAT
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FeaturedDiesel Generators
150KVA Cummins Powered Diesel Generator UK
£8,000.00ex VAT
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FeaturedDiesel Generators
EVOPOWER 110KVA CUMMINS DIESEL GENERATOR 3 PHASE 400/230 UKC110ECO
£8,000.00ex VAT
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Diesel Generators
Hyundai DHY14000RVi 14kW RV Diesel Generator |
£8,000.00ex VAT
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FeaturedDiesel Generators
Stephill SSDK16M 16 kVA Multi-Phase Diesel Generator
£8,000.00ex VAT
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FeaturedDiesel Generators
Caterpillar 3406B Industrial Power Unit - 523 hp
£7,500.00ex VAT
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Diesel Generators
Isuzu Energy PAC System ML23IERD-SS-EP Generator Set - 23 kW
£6,900.00ex VAT
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Diesel Generators
EVOPOWER 55kVA Cummins Diesel Generator 3 Phase UKC55ECO
£6,800.00ex VAT
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Before you choose
Buying guides for diesel generators
Buying a diesel generator
How to specify a diesel generator for UK use — sizing, standby versus prime ratings, single and three phase, frequency, noise limits and fuel storage.
9 min readWhat size do I need?
How to size a generator properly: calculating load, allowing for motor starting surge, converting kVA to kW, and why oversizing is also a problem.
6 min readStandby vs prime ratings
Why the same generator carries three different ratings, how much they differ, and how choosing the wrong one shortens the life of the set.
5 min readSingle vs three phase
How to tell which you need, why the two are not interchangeable, and what it costs to get it wrong on a UK installation.
5 min read