- Life cycle service (overhaul, repair and rewinding)
- Design and technology, upgrade studies
- Testing (including factory acceptance testing), certification of motors
- Inspection and diagnosis on site, commissioning
- Standard spare parts
- Project-specific spare parts
- Capital spare parts: stators, rotors, coils, collectors etc.
- Spare parts according to the latest certification requirements
- Replica machines: manufacture of identical drop-in replacement machines with the lowest risk and shortest downtimes.
- Replacement machines: replacement of third-party products; adapted to the existing interfaces
- Machines adapted to the customers’ requirements
- New designed motors and generators (electrical and mechanical new design).
- High-speed motors for LNG applications (up to 6400 rpm and 30 MW)
- New designed motors with low starting current (double cage rotors)
- Supply of high-quality standard motors
- Complete service for third-party motors
- Adaptation of motors (third-party suppliers) (including: reverse engineering of the main components)
- System testing of motors and controls (combined stress tests)
- Brushless three-phase exciters with rotating diode bridge for the excitation of synchronous generators (replacement of the existing direct current excitation)
- Manufacturing of brushless exciters for turbo generators (3000 and 3600 rpm)
Benefit from our consulting expertise
All areas are fulfilled by our consulting expertise to achieve the desired requirements in the best possible way
Customised electric motor solutions
Motor solutions
Typ and applicationMotor | Motor Typ | Application |
---|
3-phasen AC Motor | Induction squirrel cage rotor
Induction-wound rotor
Synchronous motors
| Pumps, compressors, fans, mixers, extruders, granulators, conveyor belts, mills, mine lifts, crushers, drives etc. for all industries |
3-phasen AC Generator | Generators and AC excitation motors | Energy and renewable energy |
DC Motors | DC exciters
DC motors
| Energy, metals, cement, minerals & mining |
AC commutator motors | 1-phase and 3-phase | Trains, electric drive systems |
Special motors | Induction motors and synchronous motors | High-performance, high-speed |
- Birr Machines provides customised electrical motor solutions.
- This includes replicas, individual upgrades in various industries (chemical industry, oil & gas, water, energy, metals, cement, minerals & mining) world-wide.
- Competence in engineering and commissioning.