Gas Generators

Gas Engine Exchange is a specialised dealer of Gas Generators. We usually have between 50 and 100 generators from Jenbacher, CAT, MWM, MAN and other top manufacturers.

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nullFull view of used Jenbacher 612 2000 kW natural gas engine - used gas generator

Jenbacher 612 Natural Gas Generator Set

Hour: 14,000 hr

Year: 2023

Capacity: 2,000 kW

Voltage: 690 V

Please Apply

Available: 1

nullSide engine view of Jenbacher 616 GS-F101 2.6MW Natural gas CHP Genset with alternator and crank - used gas generator

Jenbacher 616 GS-F101 Natural Gas CHP Generating Set

Hour: 16,000 hr

Year: 2013

Capacity: 2,681 kW

Voltage: 6,300 V

€340,000

Available: 1

nullFull view of Jenbacher J412 GS 901 kW natural gas CHP genset - used gas generator for sale

Jenbacher 412 Natural Gas CHP Generating Set

Hour: 14,000 hr

Year: 2019

Capacity: 901 kW

Voltage: 400 V

Please Apply

Available: 1

nullSide view of Jenbacher J416 Complete Containerised Natural Gas Generator Set - used gas engine

Jenbacher J416 Complete Containerised Natural Gas Generator Set

Hour: 13,000 hr

Year: 2020

Capacity: 1,200 kW

Voltage: 400 V

€235,000

Available: 1

nullZero-Hour Jenbacher 412 GS-N.L 900kW Natural Gas Generator for sale.

Jenbacher 412 GS-N.L Natural Gas Generating Sets

Zero Hours

Year: 2021

Capacity: 900 kW

Voltage: 400 V

€350,000 each

Available: 2

nullImage of Jenbacher 320 Wood gas / Syngas generator with frame and alternator - used gas generator for sale uk

Jenbacher 320 Wood gas / Syngas Generator Set

Hour: 3,000 hr

Year: 2008

Capacity: 588 kW

Voltage: 400 V

€100,000 each

Available: 2

nullExterior view of Jenbacher JGS416 GS-N.L complete containerized plant with steam boiler - used natural gas generator

Jenbacher JGS416 GS-N.L Complete Containerised Plant with Steam Boiler

Hour: 24,000 hr

Year: 2011

Capacity: 1,189 kW

Voltage: 400 V

€230,000

Available: 1

nullExterior of Jenbacher JGS416 GS-N.L complete containerized Natural gas plant with steam boiler - used gas generator

Jenbacher JGS416 GS-N.L Complete Containerised Plant with Steam Boiler

Hour: 30,812 hr

Year: 2011

Capacity: 1,189 kW

Voltage: 400 V

€220,000

Available: 1

Jenbacher 420 2Photo of Jenbacher Jen 420-GS-B25 Biogas Complete Genset with gas engine and alternator - used gas generator

JENBACHER Jen 420-GS-B25 Biogas Generator Set

Hour: 85,000 hr

Year: 2012

Capacity: 1,500 kW

Voltage: 400 V

€125,000 each

Available: 2

nullOutside view  of Containerised CHP Jenbacher 208  Biogas Generating Set - used gas generator

Containerised CHP Jenbacher 208 Biogas Generator Set

Hour: 8,136 hr

Year: 2013

Capacity: 299 kW

Voltage: 400 V

Please Apply

Available: 1

nullJenbacher 320 1,067 kW Biogas Generating Set - used gas generator

Jenbacher 320 Biogas Generating Set

Hour: 7,000 hr

Year: 2022

Capacity: 1,067 kW

Voltage: 415 V

Please Apply

Available: 1

nullJenbacher JGS 320 C25 biogas generating set - used gas generator

Jenbacher JGS 320 C25 Biogas Generating set

Hour: 43,000 hr

Year: 2020

Capacity: 999 kW

Voltage: 400 V

Please Apply

Available: 1

nullJenbacher 416 Biogas CHP genset with crank and top end - used gas generator

Jenbacher 416 Biogas CHP Generating Set

Hour: 86,600 hr

Year: 2014

Capacity: 1,186 kW

Voltage: 400 V

€150,000

Available: 1

nullFront view of Jenbacher J416 containerised biogas CHP plant with yellow container and exhaust stack - used gas engine

Jenbacher J416 Containerised CHP Biogas Generating Set

Hour: 20,000 hr

Year: 2013

Capacity: 1,013 kW

Voltage: 400 V

Please Apply

Available: 1

nullPhoto of Jenbacher 320 Wood gas / Syngas generator with frame and alternator - used gas generator for sale uk

Jenbacher 320 Syngas 588kW Generators

Hour: 5,000 hr

Year: 2008

Capacity: 588 kW

Voltage: 400 V

Please Apply

Available: 2

Buying Used Natural Gas Generators from Gas Engine Exchange

Whether you are powering an industrial site, a landfill project, or a standby power application, buying used natural gas generators is one of the most cost-effective ways to secure reliable power generation equipment without the lead times and price tag of new units. At Gas Engine Exchange, our stock of used natural gas generators for sale spans trusted brands including Caterpillar, Jenbacher, and MAN, covering a wide range of power outputs from smaller 250kW units up to multi-megawatt generating sets suited to larger commercial and industrial demands.

When selecting a used generator, it is worth considering the fuel type your site requires (natural gas, biogas, or landfill gas), the available running hours remaining on the engine, and how the unit has been stored and maintained since it was decommissioned. That is why every engine we sell goes through a professional appraisal, including mechanical inspection, boroscope examination of the cylinders, and a full review of service history, so you can buy with confidence.

If you are not sure which generator fits your project, get in touch with our team - we are happy to talk through your power requirements and help you find the right match from our current inventory.