DC motor repair

DC Motor Repair & Rewinding

Precision DC motor repair, armature rewinding, and commutator services

Expert DC Motor Repair Services

DC motors provide precise speed control and high starting torque, making them essential for applications like cranes, elevators, and variable-speed drives. Our technicians specialize in DC motor repair, including armature rewinding, commutator repair, and field coil services.

We repair series-wound, shunt-wound, and compound-wound DC motors. Every repair includes proper commutator maintenance, brush alignment, and comprehensive testing to ensure reliable operation.

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DC motor armature being rewound

DC Motor Services

Armature Rewinding

Complete armature rewinding using high-quality magnet wire and proper insulation. We maintain original winding data and connection patterns.

Commutator Repair

Commutator inspection, undercutting, turning, and replacement. We ensure proper mica undercutting and surface finish for optimal performance.

Field Coil Services

Field coil rewinding and repair for shunt, series, and compound-wound DC motors. We maintain proper field strength and winding resistance.

Brush System Repair

Brush and brush holder replacement, spring tension adjustment, and proper brush alignment for optimal commutation.

Bearing & Shaft Repair

Bearing replacement, shaft repair, and alignment services to ensure smooth operation and extended motor life.

DC Motor Testing

Comprehensive testing including insulation resistance, winding resistance, commutator bar-to-bar resistance, and performance testing.

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