Heavy-Duty Motor Repair for Critical Ball Mill Applications
Ball mills depend on powerful industrial motors to continuously grind and process materials in demanding production environments. When a mill motor develops electrical or mechanical problems, the resulting downtime can quickly affect your entire operation. Horner Industrial provides experienced Ball Mill Motor Repair Services designed to restore performance, improve reliability, and get critical equipment back into production.
With more than 75 years of industrial motor experience, Horner has the equipment and expertise to repair large AC, DC, synchronous, and other heavy-duty motors. From inspection and testing to rewinding and complete rebuilding, our team provides comprehensive solutions for demanding mill applications.

Complete Ball Mill Motor Repair & Rebuilding
Ball mill motors operate under heavy loads and demanding conditions that can contribute to insulation breakdown, bearing wear, vibration, overheating, and other performance problems. Horner provides comprehensive motor repair capabilities to identify the cause of failure and determine the right repair solution.
- Large AC and DC motor repair
- Synchronous motor repair
- Motor rewinding and reconditioning
- Complete motor rebuilding
- Bearing and shaft repair
- Electrical testing and diagnostics
- Dynamic balancing
- PdMA testing
- Vibration analysis
- Full-voltage testing
- Motor removal and installation
- Pickup and delivery
- 24/7 emergency repair support

We have a large service area with multiple Midwest locations to better serve our clients. We offer 24-hour industrial solutions and equipment repair.

