30 Years
Call: 01206 673101(24 hour)
Email: info@bartechmarine.com


It has always been our policy to reinvest so we can offer you the best support in diesel engineering.


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Quality is paramount to the diesel engineering service we provide and as such we prioritised an accredited ISO9001 system which we have maintained and held since 1997. To support the in-house quality standards we have our own equipment including:

  • FARO FO4CMM measuring arm which allows us to measure up to 5 microns.
  • Water test facilities
  • 2 governor test rigs
  • Injector test equipment
  • Test gauges


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One of our specialist areas is providing sustainability for our clients, for diesel engines still in regular use, that are no longer supported by the original manufacturer due to their age.

Replacing these older diesel engines can be a real challenge considering accessibility, performance differences as well as surrounding equipment, and is rarely a recommended option.

As an alternative we have invested in our own in-house diesel engineering design and manufacturing team who use CAD systems linked to our own CNC machines alongside approved sub-contractors (most of who were involved in the original production of these parts).

This gives us increased versatility to be able to provide you with solutions. The in-house equipment we have include:

  • Haas SL10 CNC Lathe
  • Haas Servobar 3000 bar feeder
  • Haas TL2 CNC Lathe
  • Haas Vertical Mill
  • Silkmead CNC Pipe Bender
  • Various drills, grinders and other


To ensure accuracy and efficiency when overhauling your equipment, Bartech Marine has the following equipment in-house:

  • Rottler VR7 valve grinder
  • Rossi & Kramer Valve seat cutter
  • OEM specialist tooling

Our Workshop

Our workshop has also been a major asset in the service and support we can offer customers, click here for a video tour.

If you’re after a trustworthy engine specialist with an excellent track record for your job, email us info@bartechmarine.com or call +44 (0)1206 673101.

For a copy of our Engineer Resource Booklet, created by engineers for engineers, just enter your details below.

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Here to keep your critical engines running in 2 easy steps during COVID-19 outbreak

  1. Call 01206 645070 anytime to speak to an engineer to help you resolve issues yourself. This is a free service, intended to minimise downtime and stop the need for a visit
  2. If things cannot be resolved on the video call, our service engineering team are ready to attend your site. They are home based with stocked vehicles ready to deploy.

All our usual support is still available on the general number and email address

How we can support you at this difficult time