Manufacturing solutions for rotors
Aumann provides individual manufacturing solutions for all types of permanently excited and wound rotors. Key processes such as thermal joining, magnetising, inductive heating, cooling technology, screwing and bonding processes as well as component handling have been tried and tested several times over. The balancing technology was developed by an industry-established sub-supplier and integrated into the system by Aumann. Aumann supplies turnkey systems in which all interfaces are realized internally, thus minimizing risk.
Processes/expertise 
- Flexible stacking and sealing of the sheet stacks
- Magnet placing
- Adhesive application
- Inductive heat joining of rotor shafts
- Torque and angle-controlled screwing of rotor stacks
- Inductive curing of adhesive or magnets
- Pyrometer-controlled cooling tunnel
- Fully automated balancing
- Magnetisation including magnetic field and flux density measuring
- 100 percent quality data tracking and in-process verification
- Linking via robot technology and transfer systems
