Cummins are leading global company supplying the majority on on and off highway engine and power solutions. Here at DL Marine, we are 1 of only 2 dealers west of London that are qualified to work on Cummins engines in the marine and generator sector. For years, David has been traveling the world working on various Cummins engines as he is often the recommended engineer by Cummins UK. Although he specialises in the marine industry, David regularly upkeeps a variety of Cummins generators and is the first call for many who's off-highway engine needs attention. To say he is one of the best in the business is a slight understatement!