DC Motor Controls

Motor controls are used to control the speed, position or torque of a DC motor.  DC Motors, unlike their AC motor counterparts, can have their leads switched so that the current runs in the opposite direction. These motors are commonly found in legacy motor applications where upgrading the motor and control system is not cost effective.   

Control System Labs offers expert repair services for DC motor controls, ensuring your equipment runs smoothly and reliably. We specialize in repairing a wide variety of DC motor control equipment, including drives, boards, and modules from all major manufacturers.

Our skilled technicians perform thorough diagnostics to identify issues such as faulty power components, control circuit failures, or communication errors. We then replace or repair damaged components, followed by rigorous testing to confirm full functionality under real-world conditions.

By choosing our repair services, you can extend the lifespan of your DC motor controls, reduce equipment downtime, and maintain efficient operation across your industrial systems.

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Mfg. Mfg. Part Num. Description Prices
Reliance Electric 40C71 40HP 460V DC Drive Repair: Call for price
Reliance Electric 40C70 40HP 460V DC Drive Repair: 3,900.00
Reliance Electric 40C661 40HP 460V DC Drive Repair: Call for price
Reliance Electric 40C660 40HP 460V DC Drive Repair: Call for price
Reliance Electric 40C658 40HP 230V DC Drive Repair: Call for price
Reliance Electric 40C657 40HP 230V DC Drive Repair: Call for price
Reliance Electric 40C62 40HP 460V DC Drive Repair: Call for price
Reliance Electric 40C61 40HP 460V DC Drive Repair: Call for price
Reliance Electric 40C60 40HP 460V DC Drive Repair: Call for price
Reliance Electric 40C59 40HP 230V DC Drive Repair: Call for price
Reliance Electric 40C58 40HP 230V DC Drive Repair: Call for price
Reliance Electric 40C57 40HP 230V DC Drive Repair: Call for price
Reliance Electric 40C262 40HP 460V DC Drive Repair: Call for price
Reliance Electric 40C261 40HP 460V DC Drive Repair: Call for price
Reliance Electric 40C260 40HP 460V DC Drive Repair: Call for price
Reliance Electric 40C259 40HP 230V DC Drive Repair: Call for price
Reliance Electric 40C258 40HP 230V DC Drive Repair: Call for price
Reliance Electric 40C257 40HP 230V DC Drive Repair: Call for price
Reliance Electric 40C162 40HP 460V DC Drive Repair: Call for price
Reliance Electric 40C161 40HP 460V DC Drive Repair: Call for price
Reliance Electric 40C160 40HP 460V DC Drive Repair: Call for price
Reliance Electric 40C159 40HP 230V DC Drive Repair: Call for price
Reliance Electric 40C158 40HP 230V DC Drive Repair: Call for price
Reliance Electric 40C157 40HP 230V DC Drive Repair: Call for price
Reliance Electric 3P6171 3HP 230V DC Drive Repair: Call for price
5831 Items Found
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We repair almost any item! Request a free quote through our RMA form or call us at Toll Free: (800) 284-2420