Used Generators

We have a large range of used generators both diesel and natural gas. Our generators range from 6kVA up to 2500kVA. These are high quality diesel and gas generator sets from recognised names in power generation including: FG Wilson, Caterpillar, Cummins, Olympian, SDMO and more.

Available second hand generators include open and silent / enclosed (ISO containerised or canopied) gensets with alternators by Leroy Somer, Newage, Mecce Alte. Our used generators can be configured for standby, primary or continuous supply. We also stock genuine FG Wilson parts, external fuel tanks, plugs, distribution boards, sound attenuated enclosures, acoustic containers and more. Maintenance agreements also available upon request.

TBC - 24V DC Generator

£1,650.00

BRAND NEW - 24V DC generator coupled to a 2 cylinder Hatz 2G40 diesel engine. Ideal for battery charge or PV system support. Fully - tested and ready for work.

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G639 - SDMO 300 kVA Enclosed Diesel Generator

£15,000.00

SDMO 300kVA / 240kW generator with Leroy Somer 230/415V, 433A, 50Hz alternator and a Volvo TAD9419E diesel engine.

Fitted with an RCD for detecting earth leakage, comes with two 12V lead acid batteries, fitted with a water jacket heater and a skid base fuel tank with a capacity of approx 1368 litres.

Mounted in a white 4527mm x 1410mm x 2580mm enclosure and includes a Mics Telys LED control panel.

Sound level estimated at 80dBA @ 1 metre.

Manufactured in 2008 and total running hours are 17,500.

Data Sheet

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P50016 - Dale 502kVA 401kW 415V 50Hz Generator

£18,750.00

Dale 502kVA 365kW 415V 50Hz Generator.

Powered by a Perkins 3008 water cooled diesel engine. Manufactured in April 1997, total running hours are 718 and has been started 495 times since new.

Fitted with a skid base fuel tank and breaker. All mounted in a 10 metre ISO sound attenuated container with two personnel doors, AC and DC lighting and cable reels inside container.

Ex Government ship yard standby generator.

Sound level estimated at 70dBA @ 7 metres.

Total running hours are 718.

Data Sheet

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G644 - SDMO 550kVA Enclosed Diesel Generator

£20,000.00

SDMO 550kVA / 440kW generator with Leroy Somer 230/415V, 764A alternator and a Volvo TAD1641GE diesel engine.

Fitted with a 3 pole MCB, comes with two 12V lead acid batteries and fitted with a skid base fuel tank.

Mounted in a blue/white 5000mm x 1500mm x 2600mm enclosure and includes a digital control panel.

Sound level estimated at 85dBA @ 1 metre.

Manufactured in 2007 and total running hours are 16,300.

Data Sheet

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G697 - SDMO 700kVA Containerised Generator

£37,500.00

SDMO 700kVA / 560kW generator with Leroy Somer 49.1/M6C6S/4 415 volt, 1010 amp, 50 Hz alternator and an MTU 12V 2000 diesel engine.

Complete with roof box style exhaust system, four 24 volt lead acid batteries and an SDMO Kerys control panel.

Comes fitted inside a white trailer mounted 20 foot ISO container.

Manufactured in 2008 and total running hours are 4500.

Data Sheet

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P7004-5 - FG Wilson P700E1
700kVA Containerised Generators

P.O.A

We have two P700E1 generators for sale with the option for purchase of associated container,  These are available in near new condition having only been used as standby generators for a leisure facility. These generators are ultra quiet registering a sound level of only 65dBA @ 1 metre.


The two generators can be operated together to achieve 1270kVA / 1 megawatt prime power, or at 1400kVA / 1.1 megawatt standby power. They can also be operated individually.

They have 700kVA / 560kW standby, Leroy Somer LL7024H alternator - 415 volt, 973 amp, 50 Hz and Perkins 2806C-E18TAG2 diesel engines. Bunded fuel tank on generators and bunded floor in container. Mounted in a white 10 metre ISO type container. The exhaust system's can be removed for sea freight and shipped internally. 

These Generators were manufactured in 2006, and have only run for 200 and 500 hours either standby or fully operational.

Data Sheet

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G698S - SDMO X910 UC Version IV
910kVA Silent Diesel Generator (415v - 60Hz)

£45,000.00

SDMO X910 UC Version IV 910kVA / 728 kW generator with Leroy Somer LS491 L91A, 415 volt, 1266 amp, 60Hz alternator and an MTU V16 200 diesel engine.

Fitted with an internal exhaust, four 24 volt lead acid batteries, Telys Mics LCD AMF control panel and a 930 litre capacity fuel tank which will last 7 hours at 75% load.

Enclosure is in new condition. Length 6400mm, Width 2170mm, Height 2720mm. Sound attenuated to 85dBA at 1 metre.

Manufactured in 2006 and total running hours are 423.

Data Sheet

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P11002 - Interpower MTU 18V-2000
1100kVA Generator (415V - 50Hz)

£26,500.00 Open

Interpower 1100kVA / 880kW, 1529A, 415V, 50Hz diesel generator. With a Mecc Alte ECO 43-1LN/4 alternator, an MTU 18V-2000 diesel engine and a Deep Sea 5310 control panel.

This generator had a new radiator fitted due to damage when uninstalled from the previous install location. Available as an open set, Fitted with a day fuel tank and new MCB.

Total running hours are 20367.

Data Sheet

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P100018 - Cummins KTA3067G
1000kVA/kW Generator (415v - 50Hz)

£32,000.00

Cummins KTA3067G 1000kVA/kW generator, 415v, 50Hz, Newage Stamford alternator, running hours 2600, manufactured 1980.

This generator comes from UK Government property. With exhaust bellows, exhaust silencers and batteries. Sold in good working order.

No alternator control panel as was in building mains panel. (Can be fitted to your needs at extra cost). (Batteries in photos to be replaced).

Total running hours are 2600.

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P12502 - Cummins KTA50-G3 1400kVA Generator

£69,000.00

Cummins KTA50-G3 1250kVA / 1000kW prime rating diesel generator with a Newage 415 volt, 50Hz alternator with ACB and a Deepsea paralleling control panel.

The generator has been on an oil industrial rental fleet with lots of standby use. Can be load banked to 100% all mounted in a 9mtr, sound proof, ISO container.

Built by FG Wilson. Painted in Cummins white.

This generator will be fully serviced before sale.

Manufactured in 1999 and total running hours are 9600.

Leaflet

Data Sheet

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P13580 - Deutz 1358kW Natural Gas Generator

£34,000.00

Deutz TBG 620 V16 K 1358kW / 1358kVA natural gas generator, with Newage/Stamford, 400 volt, 1962 amp, 50Hz alternator and a Deutz TBG 620 V 16 K 01 engine.

Fitted with 24 volt lead acid batteries. Generator is grey and is in good condition.

Length 3555mm, Width 1390mm, Height 2033mm.

Manufactured in 1997 and total running hours are 30,410.

View the Brochure.

Data Sheet

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P15001 - Countryman 743-RSL-4050
1500kVA Diesel Generator

£49,500.00

Countryman 1500kVA / 1200kW generator with Marathon, 230/415 volt, 2279 amp, 50Hz alternator and Isotta BV 1712 T3 TE 1500 diesel engine.

Fitted four 24 volt lead acid batteries, 4kW water jacket heater, Deep Sea 5110 LCD AMF control panel and a 180 litre fuel tank which will last 1.5 hours at 75% load.

This generator is in new condition.

Manufactured in 1996 and total running hours are under 50.

Data Sheet

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Complete Gas Powered CHP System

£165,000.00

The CHP unit includes a Cummins 1547kW / 1934kVA, 415V, natural gas generator. Includes the heat exchangers, power and valves.

The exhaust system and dry air coolers are mounted on the roof of the shipping container. This allows relatively straight forward removal and installation at another site. 500 litre lube oil top up tank and heat exchangers included.

The system is mounted in two containers (a 6mtr and a 12mtr). For exports a third container will be needed for the exhaust and heat exchanger. Engine is in good condition and has been well maintained.

Manufactured in 2002 and total running hours are 10,100.

Data Sheet

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P91 - Pramac 9.5kVA Enclosed Generator

Pramac 9.5kVA (P9000) enclosed diesel generator with Lombardini 25LD/330.

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Data Sheet

P93 - Pramac 9kVA Diesel Generator

FG Wilson 9kVA diesel generator mounted inside a sound attenuated canopy.

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Data Sheet

MGK15000 - Genset 15kVA Generator

Genset MGK15000 15kVA enclosed generator mounted on a road to trailer. With Mecc Alte Alternator and Kubota engine.

P2041 - Stephill 20kVA Generator

Sound attenuated 20kVA diesel generator with single and 3 phase outlets. Mecce Alternator / Isuzu engine.

P4031 - FG Wilson 40kVA Enclosed Generator

FG Wilson 40kVA (P40) diesel generator mounted inside a sound attenuated canopy.

G423 - FG Wilson 45kVA Generator

Sound attenuated diesel generator with Newage alternator with Perkins P1004 engine.

G505 - FG Wilson 45kVA Generator

FGW 45kVA generator. Newage alternator with Perkins 1004 Phaser engine, with MCB and earth leakage.

P1031 - Olympian 100kVA Generator

Olympian GEP100 generator with Perkins 1006 engine, Leroy Somer alternator and Power Wizard 1.0 panel. Water jacket heater and battery charger.

P1032 - Volvo 100kVA Generator

Volvo Penta marine generators. Fresh water supply required. Bowman heat exchanger, raw water pump.

G441 - FG Wilson 135kVA Generator

FG Wilson 135kVA diesel generator with Newage MX321 alternator and Perkins 1006TAG engine.

G445 - FG Wilson 135kVA Generator

FG Wilson 135kVA generator with Newage MX321 alternator and Perkins 1006TAG engine.

G556 - FG Wilson 160kVA Generator

FG Wilson 160kVA diesel generator with Newage alternator and Perkins diesel engine.

G447 - FG Wilson 160kVA Generator

FG Wilson 160kVA generator with Newage MX321 alternator and Perkins 1306-9TG2 engine.

G447 - FG Wilson 160kVA Generator

FG Wilson 160kVA generator with Newage MX321 alternator and Perkins 1306-9TG2 engine.

G560 - FG Wilson 160kVA Generator

FG Wilson 160kVA diesel generator with Newage alternator and Perkins diesel engine.

P22018 - FG Wilson P200 200kVA Generator

FG Wilson 200kVA with a Newage alternator and a Perkins 1300 Series engine. 4900mm (L) x 1400mm (W) x 2000mm (H), skid mounted.

P22017 - FG Wilson 200kVA Generator

FG Wilson 200kVA generator with Leroy Somer LL5014F alternator and Perkins 1300 Series engine.

G637 - SDMO 220kVA Generator

SDMO 220kVA generator with leroy Somer alternator and John Deere engine. Comes with warranty.

P27511 - Olympian 250kVA Diesel Generator

FG Wilson 250kVA generator with Newage alternator and Perkins engine.

G659 - FG Wilson 250kVA Generator

FG Wilson 250kVA generator with Newage alternator and Perkins engine. Auto-sync facility and amot-valve.

P2519 - Dorman 250kVA Generator

250kVA generator with Markon alternator and Dorman diesel engine.

G586 - Atlas Copco 300kVA Generator

Atlas Copco 300kVA generator with Mecce Alte alternator and Volvo engine. Switchable from 50 - 60Hz.

G640 - SDMO 300kVA Generator

SDMO 300kVA generator with Leroy Somer alternator and Volvo engine.

G342 - FG Wilson 350kVA Generator

FG Wilson 350kVA generator with Newage alternator and Perkins engine.

P3653 - Caterpillar 365kVA Generator

CAT 365kVA generator with Caterpillar SR4 alternator and CAT 3406 engine. 2 available.

P3654 - Caterpillar 365kVA Generator

CAT 365kVA generator with Caterpillar SR4 alternator and CAT 3406 engine. 2 available.

495kVA Jenbacher Gas Generator

495kVA Jenbacher Gas Generator with Newage MX321 alternator.

P55014 - JCB 500kVA Enclosed Generator

JCB 500kVA alternator coupled to a Scania V8 diesel engine.

G696 - SDMO 550kVA Generator

SDMO 550kVA generator with Leroy Somer alternator and Volvo engine.

G645 - SDMO 550kVA Generator

SDMO 550kVA generator with Leroy Somer alternator and Volvo engine.

P50015 - Cummins 575kVA Generator

Newage 575kVA alternator coupled to Cummins KTTA19-G2 diesel engine mounted inside 20 foot container.

P7301 - FG Wilson 730kVA Generator

FGW 730kVA generator with Leroy Somer alternator and Perkins engine.

KTA50G1 - Cummins 1100kVA Generator

1100kVA Cummins generator (open). Weather proof enclosure available to suit.

P12501 - FGW 1375kVA Diesel Generator

FG Wilson 1375kVA generator with Perkins engine and Leroy Somer alternator in a 12mtr ISO container.

P18501 - FGW 1825kVA Diesel Generator

FG Wilson 1825kVA generator with Leroy Somer alternator and Perkins engine. New injectors fitted (March-12)

P20002 - Cummins QSK60 2000kVA

Cummins QSK60 diesel genset coupled to a Stamford alternator with ACB, Deepsea Paralleling Panel.

Cummins QSK60-G6 2063kVA Generator

Cummins 2063kVA generator with Stamford alternator and Cummins QSK60-G6 diesel engine. Includes 50°C, set mounted, radiator.

Caterpillar 3608 3150kVA Genset

Caterpillar 3608 3150kVA, 415V, 1000 rpm diesel generator. Reliable, rugged and durable design. With radiator, transformer and control panel.

Do you have a generator or pump you're looking to sell? If so get in touch today.

FG Wilson P700E1 Generators

The FG Wilson P700E1 generators we have for sale are mounted in a 10 metre, 65dBA ISO type container with bundled floor. They have a skid base bunded fuel tank.

These P700E1 generators are fitted with an FG Wilson 6200 control panel and a motorised MCCB which offer AMF functionality. Alternative control panels can be fitted at your request to meet application requirements and the StuartGroup can tailor to bespoke needs.

These generators are nearly new and ready for installation or commissioning. 12 months warranty is available for standby use. We also offer 6 months for duty operation allowing up to 1000 hours running time.

These FG Wilson P700E1's can be with you within 7 days from us, A new alternative from our competitors may well take approximately 3 months to deliver!

These generators had only run for 200 and 500 hours.

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Cummins CHP Unit

CHP unit. Including a Cummins 1547kW / 1934kVA, 415V, natural gas generator, heat exchangers, power and valves.

500 litre lube oil top up tank and heat exchangers included.

System mounted in two containers (6m and 12m). Engine in good condition and well maintained.

Manufactured in 2002 and total running hours are 10,100.

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Deutz Natural Gas Generator

Deutz natural gas generator, 1358kW / 1358kVA, Newage/Stamford alternator and a Deutz TBG 620 V 16 K 01 engine.

16-cylinder V-engine, turbocharging, intercooling and single cylinder heads with four-valve technology.

Generator is grey and is in good condition.

Manufactured in 1997 and total running hours are 30,410.

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