Our know-how:
the drive for
your projects.

Our specialists have decades of experience in the repair of electric motors in a wide variety of industries and locations. No matter what the challenge is: we are at your service.

Our services at a glance:

In the workshop:

• Maintenance, repair and overhaul of motors
• Reengineering and production of spare components and of complete machines
• Mechanical adaptation of machines
• Production of high voltage windings in resin rich and VPI technology
• Production of roebel bar windings
• Production of DC windings for stators and rotors
• Commutator repairs, new delivery and reconstruction
• Production of round wire windings also in inverter-proof design
• Re-stacking of stators and rotors
• Renewal of rotor windings (short-circuit windings of asynchronous motors and pole coils for synchronous machines)
• Repair of Ex-protected motors
• Load and acceptance tests on modern, computer-aided test rigs

On site:

• Disassembly and assembly, maintenance and inspection work
• On-Site-Balancing
• Roller bearing analyses and electrical analyses
• Laser alignment of machine trains
• Measurement and evaluation of machine vibrations with frequency analyses
• Thermographic and endoscopic examinations
• Flatness and machine-foundation surveys
• Efficiency tests of complete machines according to patented methods
• Dissipation factor measurement (tan delta) and partial discharge measurement (PD) on high-voltage windings
• On-site commutator machining with mobile turning devices
• Consulting for and support of maintenance projects
• Introduction of condition-based maintenance
• Efficiency analyses on complete machine sets