The factory in Belgium offers training support to all national importers. DIEU and Doosan France co-hosted two training sessions (April 25-27 and May 2-4) on the DL series. Altogether twenty-four French technicians improved their skills during the sessions, which blended theory and practice to teach the schematics and maintenance procedures. By the end, the trainees could locate all the components in the machine and understand how to use the maintenance tools offered by Doosan. They practiced on most of the DL models and on various components.