Special CR and Hydraulic tools

No matter if you want to test components on board or do maintenance.

We offer the widest tool range for MAN CR engines for our Service and Training customers.


Get practical training from the expert for MAN CR engines.

Save time and money with faster and correct crew-troubleshooting, diagnosis and failure elemination.

Up to 70% of MAN CR failures are secondary failures – we show you the reasons and how to trace them.


No matter if electronic or mechanic troubleshooting, flow setup, condition based or scheduled service.

We are your experts for MAN Common Rail engines.

Save up to 170.000 USD per engine maintenance only on Common Rail components with our CBM.


From a single high pressure pipe over control valves up to the complete system.

Your parts are overhauled and tested in our workshop in Rostock (Germany).

Thanks to our high quality, we can offer the same warranty on our repairs like on new components. In addition we offer free failure analysis for our components to prevent you from secondary failures.

Customized solutions and services

  • Classified custom made products
  • Fuel balancing and booster module adjustment
  • Maintenance of fuel oil modules etc.
  • Thermal inspection
  • Borescope inspection
  • Fuel check (for higher reliability incl. remedial measurement)
  • Pre docking / sale / purchase inspection / report

We provide professional and independent service around your 4-Stroke MAN CR and Gas engines.

Our permanently upgraded equipment in combination with detailed experience assits to save your time and budget.

Claim management

We support you with:

  • Shoptest supervision
  • Seatrail attendance incl. Crew training
  • Warranty management
  • Scheduling of maintenance
  • Spare part stock strategy

Who we are?

CR-Service was founded by Timo Hansen - as former Superintendent for MAN Diesel&Turbo Augsburg he deceided to focus on quality service for MAN 32/40 and 48/60 Common Rail engines.
Nowadays a small team of engineers and technicains takes care of our customer demands.




    Workshop / Warehouse / Delivery


    • CR-Service GmbH
    • Kopernikusstr. 21
    • 18057 Rostock

    VAT Id No

    • DE311413654

    Registration court

    • Rostock - HRB 13802

    Hotline: +49 381 210 555 75