Doppelmayr Direct Drive

Doppelmayr Direct Drive


This course covers the technology, method of operation, service and maintenance of the Doppelmayr Direct Drive. The course is run in conjunction with ABB. The basic method of operation is described and basic electrical and mechanical information provided.


Basic electrical knowledge, as described in course EG.

Course Content

Syllabus Part 1

- Electrical engineering

Basic principles, electromagnetic compatibility (EMC) – wiring, safety subjects, discharge time, maintenance, fan replacement, bearing assembly, replacement converter, maintaining the load, read out, operation, user interface, help with diagnosis, mechanical and structural design of the power cabinets, module change in theory and practice, changeover to reserve encoder

Syllabus Part 2

- Mechanics

Basic principles, balance weights, brake concept, correct lubrication of the bearing assembly, maintenance, liquid cooling, dangers, tension on the rope grips, also when the installation is switched off or in emergency drive

Additional Information

Training Code DDD
Country Austria
State Vorarlberg
City Wolfurt
Language English
Start Date On request 8:30am - 5:00pm
Stuff to bring No special equipment
Contact Person


Doppelmayr Direct Drive