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
Dart Controls 85BDC50-W978-A DC Drive Repair: 488.00
Dart Controls 85BDC50-5S DC Drive Repair: 488.00
Dart Controls 85BDC50 DC Drive Repair: 488.00
Dart Controls 85BDC25-1ZH DC Drive Repair: 628.00
Dart Controls 85BDC12-5ZDG DC Drive Repair: 484.00
Dart Controls 85BDC12 DC Drive Repair: 484.00
Dart Controls 85BDC100-W895 DC Drive Repair: 456.00
Dart Controls 85ADC25 DC Drive Repair: 460.00
Dart Controls 85ADC12 DC Drive Repair: 456.00
Dart Controls 85ADC100 DC Drive Repair: 448.00
Dart Controls 65DDC-60-W1146 DC Drive Repair: 308.00
Dart Controls 530BRC-38M DC Drive 1/8 - 2 HP Repair: 348.00
Dart Controls 530BRC-36MA DC Drive 1/8 - 2 HP Repair: 348.00
Dart Controls 530BRC-36M DC Drive 1/8 - 2 HP Repair: 348.00
Dart Controls 530BRC DC Drive 1/8 - 2 HP Repair: 348.00
Dart Controls 530BC-5-36M DC Drive 1/8 - 2 HP Repair: 380.00
Dart Controls 530BC-38M DC Drive 1/8 - 2 HP Repair: 348.00
Dart Controls 523-300C 500 DC Motor 3 HP Repair: 412.00
Dart Controls 520-200C-5A DC Drive In: 240 VAC, Out: 1/4-2 HP 180 VDC Repair: 356.00
Dart Controls 520-200C-38M DC Drive In: 240 VAC, Out: 1/4-2 HP 180 VDC Repair: 372.00
Dart Controls 520-200C-38 DC Drive In: 240 VAC, Out: 1/4-2 HP 180 VDC Repair: 380.00
Dart Controls 510-50C-36 DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 380.00
Dart Controls 510-50C-35 DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 528.00
Dart Controls 510-33RC-W1168 DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 352.00
Dart Controls 510-200RC DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 352.00
Dart Controls 510-12RC-6A-15A DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 352.00
Dart Controls 510-100RE-W1108 DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 352.00
Dart Controls 510-100RE-36MA DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 488.00
Dart Controls 510-100RE-36A DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 492.00
Dart Controls 510-100RC-W934 DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 356.00
Dart Controls 510-100RC-W1222 DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 352.00
Dart Controls 510-100RC-36M DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 356.00
Dart Controls 510-100RC-36 DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 384.00
Dart Controls 510-100RC-35 DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 352.00
Dart Controls 510-100C-W1253 DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 364.00
Dart Controls 510-100C-5A DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 364.00
Dart Controls 510-100C-5 DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 372.00
Dart Controls 510-100C-36M DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 364.00
Dart Controls 510-100C-36C DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 364.00
Dart Controls 510-100C-36 DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 364.00
Dart Controls 510-100C-15A DC Drive 120VAC In 1/8-1 HP 90VDC Out Repair: 352.00
Morse 2450-8001 MDCII 240V 3 HP to 5 HP DC Motor Control Repair: 492.00
Dart Controls 15DV1 DC Drive Repair: 304.00
Dart Controls 152-200C DC Drive Repair: 304.00
Reiner SCB-88 DC Motor Control Repair: 620.00
Dart Controls 101A DC Drive Repair: 352.00
KB Electronics KBPC-240D W/APRM-2C OPTION DC Drive 1 HP Max Forward Break Reverse and Housing Repair: 440.00
K-Tron 240360710 115VAC Digi-Drive (Complete Unit) Repair: 1,920.00
K-Tron 2403-607100-B 115VAC Digi-Drive (Complete Unit) Repair: 1,920.00
K-Tron 9191-602490-B Digi-Drive Display Board Repair: 584.00
Curtis Instruments 137197-002 24-36V/150A PMC DC Motor Controller Repair: Call for price
Boston Gear 104714904 Ratiotrol DC Motor Power Board Repair: 472.00
Boston Gear 60272 Ratiotrol DC Motor Power Board Repair: 576.00
Fincor 60272 2400 DC Motor Power Board Repair: 576.00
KB Electronics KBMM-125 (3455C) 120 VAC Input 3/4 HP DC Motor Control Repair: 380.00
KB Electronics KBMM-125 (3455B) 120 VAC Input 3/4 to 1 1/2 HP DC Motor Control Repair: 380.00
Curtis Instruments 1243C-4378 24-36V Sep-Ex DC Motor Controller Repair: Call for price
Graham 176B6021 Varispeed A2000 1 Phase 2 HP DC Drive Repair: 388.00
Allen Bradley D01845-034-B 3HP DC Drive Repair: 1,344.00
Allen Bradley D01845-033-F 3HP DC Drive Repair: 1,400.00
Allen Bradley D01845-023-F 2HP DC Drive Repair: 1,084.00
Allen Bradley D01845-023-E 2HP DC Drive Repair: 1,060.00
Boston Gear 106105701 AJ Beta Plus Control Board Repair: 868.00
KB Electronics KBIC-19 (1871P) FHP DC Motor Speed Control Repair: 384.00
Allen Bradley 1370DDM-105 DC Drive Module 240/500V 105A Repair: 2,044.00
Electrol Company C-125-W-787B-ES P Speed Control Repair: 372.00
General Electric 3SFW2200A2 Statotrol II DC Drive 2 HP Repair: 636.00
Control Techniques 9500-8606 Quantem III DC Digital DC Drive 100 HP Repair: Call for price
Lenze 483 E 2 DC Motor Drive Repair: 1,376.00
Cleveland Machine Controls AMC#7205 Reversing DC Drive Repair: 704.00
Traco MPW-10DG Motor Control Repair: 632.00
Gullco GSP-2000 24VDC Motor Controller Repair: 780.00
Cleveland Machine Controls 655 650 series 5 HP DC Drive Repair: Call for price
Cleveland Machine Controls 653 650 series 1/2 - 3 HP DC Drive 230VAC Repair: Call for price
Cleveland Machine Controls 651 650 series 1/4 - 1 HP DC Drive Repair: Call for price
Minarik RG5500U Motor Controller 1-5 hp, 115/230 vac Repair: 588.00
Curtis Pmc 1208-2447 Control Board Repair: 476.00
Cleveland Machine Controls M655R 650 series 5 HP DC Drive - Reversing Repair: 632.00
SSD Unknown Control Panel For 590A Repair: Call for price
Agr-Top Wave AE7151 Motor Speed Control Repair: 488.00
Eurotherm 590S/2700/9/1/1/00 590A DC Drive Power Stack 600V 270A Repair: 3,796.00
Dayton 4Z248D 1/4 DC Speed Control without Motor Repair: 396.00
KB Electronics KBRG-255 (8821J) DC Motor Drive 240VAC 26A 5HP 180VDC Repair: 392.00
Lenze EVD533--E Series 530 Motor Speed Controller 180V, 4A .6 Repair: 1,056.00
Misc TL-1012 Japanese FHP DC Motor Controller 220 1/2 HP Repair: 336.00
KB Electronics KBPC-240D w/FBR [6487] NEMA 4X DC Motor Speed Controller Repair: 440.00
KB Electronics KBPW-240D PWM DC Motor Speed Control 7.5 Amps Repair: 376.00
Warner Electric WC36269-00 SECO SE2000 series Repair: 784.00
Saftronics DF8P25C 2.5HP, 0-90V, 25A, Regenerative DC Drive Repair: 700.00
Contrex DF8P15C DC Motor Drive Repair: 740.00
Traco MPW-15D-2 Motor Drive Repair: 816.00
Morse MDC-1 25/200 With 2400-4000 Motor Speed Control Repair: 634.00
K-Tron 9191-307740-D PCB Assembly DC Drive Aux Board SCM Repair: Call for price
Leeson Electric 174107 Adjustable Speed Reversing DC Motor Control 1/4 -2 HP Repair: 364.00
Danfoss 600160-S4 DC Motor Speed Control, 240VAC, 1/8-3HP Repair: 512.00
Boston Gear RBX2UB-25A-38 1/6 - 2 HP DC Drive Repair: Call for price
Boston Gear RBX2UB 1/6 - 2 HP DC Drive Repair: Call for price
Boston Gear RBX3C 1.5 - 3 HP DC Drive Repair: Call for price
Boston Gear RBX2C-9A 1/8 - 2 HP DC Drive Repair: Call for price
Boston Gear RBX2CUS-RA2 1/4 - 2 HP DC Drive Repair: Call for price
5827 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