TOGGLE MOBILE MENU An independent company that comprises Simplex-Turbulo Ltd, Lincoln Diesels Ltd, STW Engineering GmbH and the brand Dorman Diesels. Simplex sealing systems, shaft components, complete sterntubes and service Marine equipment OEM quality engine components from the leading European component manufacturers Hydraulic oil surveys, purification and filtration Condition monitoring including oil and fuel testing and vibration analysis 24 hour service Tel: +44 (0) 1264 860186 webenquiries@dieselmarinegroup.com © Copyright 2021 Diesel and Marine Group Terms and conditions, Privacy policy