Industrial DC Motors
LH Marthinusen provides specialised services for industrial DC motors with capacities up to 1MW. These machines are widely used across industries including steel, paper, cement, plastics and food processing, where reliable performance is essential for continuous operations.
Maintenance and Overhaul Services
Our service offering includes general overhauls, cleaning and testing to assess equipment condition and restore performance. Maintenance activities are carried out to support both electrical and mechanical reliability.
Key services include:
- Skimming and undercutting
- Commutator profiling
- Armature balancing
- Brushgear overhauls
- Carbon brush replacement
- Bearing replacement
- Re varnishing
Major Repairs and Refurbishment
For more extensive requirements, LH Marthinusen performs major repairs to restore equipment to operational condition. These include:
- Armature rewinding
- Commutator replacement
- Field or interpole coil replacement
- Mechanical repairs where required
Testing and Performance Verification
Testing forms an important part of all service activities, ensuring that motors meet defined performance and safety requirements before being returned to service.
Load testing is available to verify operational capability under controlled conditions.
Through experienced technical teams and structured repair processes, LH Marthinusen supports the reliable operation, refurbishment and maintenance of industrial DC motors across demanding industrial environments.