Our markets

Diesel engines and specialist equipment for the offshore oil and gas and marine sectors. Prior Diesel supplies specific equipment for improved performance in the offshore and marine industry. To read more about how we serve these markets follow the links below.


For the marine market we offer a range of services including mechanical, fabrication and pipework services. Our capabilities extend to work on vessels both at sea and onshore.

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Industrial sector services include design and installation of power generation for prime and standby applications, pump systems for firefighting and factory/manufacturing applications.

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For the offshore industry, our customers can take advantage of a team of experienced, certified technicians for planned projects and rapid deployment for emergency activities.

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What we do

Prior Diesel Limited has served the oil and gas, marine, power and construction industries since 1981 and in that time, we have become distributors for many leading engine, transmission, pump and equipment manufacturers.

Well service

High performance nitrogen converter units, fluid pump units, coil tubing units, hydraulic power units and wireline units for onshore and offshore applications.

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Worldwide repair and maintenance service for the extensive range of engine manufacturers including Volvo, Detroit, Cummins, Perkins and Scania.

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Part sales

Aftermarket support and off the shelf availability of quality spare parts for a wide range of engines and equipment including Cat, Cummins, Perkins, Iveco and more.

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Engine sales

Diesel or gas engines, suitable for applications throughout the oil and gas, marine, renewables, power generation, mining, industrial and construction markets.

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Our partners

News & Blog

Welcome to our new Business Development Manager

March 16, 2017
Posted in Articles by News

Prior Diesel Announces Appointment of New General Manager

February 3, 2017
Posted in Articles by News

Prior Diesel Webshop

May 18, 2016
Posted in Articles by News
ISO9001 Certification

Prior Diesel Awarded ISO9001 Certification

March 21, 2016
Posted in Articles by News

Cryogenic Service Centre Launched | Prior Diesel

February 19, 2016
Posted in Articles by News
diesel engine repair

Diesel Engine Repair on Demand

February 5, 2016
Posted in Articles by News
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