MAN Diesel & Turbo has issued a service letter regarding ordering of part and instructions on replacement

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Based on the good experience from the L16/24 valve bridge guide, which has proved to give higher safety against unforeseen valve damage caused by turning valve bridges, we have designed and tested a similar retrofit solution for the L27/38 engine type. This solution ensures full guidance during operation, regardless of the position of the valve spindle. The guide is retrofitted to the top of the fuel valve thrust piece.

Valve bridge guides can be ordered free of charge until 31/12-2016 from MAN Diesel & Turbo EXW Frederikshavn (Incoterms 2010).
Please use the enclosed plate 50504-02 and fill in the enclosed “Ordering of Spare Parts”, 500.50, and send it to our Operation Department: leo7-hol@mandieselturbo.com

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SL2015-608.pdf

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