After the sales contract of Van der Graaf engines, company is behind its product. Furthermore in case of any production problems arises in the two-year warranty period, the Turkey representative of Van der Graaf GV Makina assumes responsibility. In order to remain covered by the warranty, compliance with the requirements sought by us. Our drum motors has a technical lifespan of 50,000 hours.
Motor position does not changes during oil replacement. After 50.000 hours of work, if requested, fifty thousand hours maintenance can be executed by service personnel. Our technical staff provides the information needed by making assembly and installation. Please contact us for more information.