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A white logo featuring the word "AIMS" in bold capital letters, subtly evoking Industrial Motor & Automation Services, is surrounded by a circular design with two overlapping arcs, all on a transparent background.

AIMS Power

AC/DC Motors & Generators

Expert repair, refurbishing, and maintenance for large industrial motors.

Repair and Refurbishing of Industrial AC and DC Motors In North America

AC and DC motors and generators are critical for countless industries, providing essential power for operations ranging from large-scale electricity production to manufacturing processes. At AIMS, we ensure that downtime due to system failure is minimized through expert industrial motor & generator repair, refurbishment, and maintenance services. As the exclusive distributor for new Actom/Alstom motors in North America, we also support our customers with direct access to trusted OEM equipment. Our team handles everything from routine servicing to full-scale refurbishments of motors and generators. We offer 24/7 emergency on-site support to get you back up and running as quickly as possible while also providing preventive maintenance to help avoid unexpected failures.

At our 60,000-square-foot facility in Milwaukee, our team of technicians remanufactures industrial motors to original OEM specifications—or better. Every repair follows a meticulous process to ensure each component is restored to peak performance.

Our AC/DC Motors & Generators Capabilities

  • AC STATOR REWINDING — from 13.8 kV class down to low voltage random to restore efficiency and reliability.
  • AC ROTOR REWINDING — for induction and synchronous rotors to ensure optimal performance and longevity.
  • DC ARMATURE AND FIELD COIL REWINDING — to maintain consistent torque and speed control in critical applications.
  • PRECISION LASER ALIGNMENT — to reduce wear and extend the lifespan of rotating equipment.
  • 10-FOOT DIAMETER EPOXY VPI SYSTEM — for superior insulation protection in stator and rotor rewinds.
  • TEMPERATURE-CONTROLLED 10' X 10' X 11' STRIPPING OVEN — for safe insulation removal without damaging core laminations.
  • TWO LEXSECO COMPUTERIZED CORE LOSS TEST SETS — to assess motor core efficiency and diagnose potential issues.
  • HIPOTRONICS 1500 KVA MOTOR TEST CENTER — for full-voltage testing up to 13,800 volts to verify operational reliability.
  • PRECISION DYNAMIC BALANCING — to ISO Grade 0.4, accommodating up to 30,000 lbs., reducing vibration and extending motor life.
  • FULLY EQUIPPED IN-HOUSE MACHINE SHOP — for custom machining and component repairs to meet exact specifications.
  • VARIABLE FREQUENCY DRIVE & MOTOR PACKAGE — providing engineered solutions for operating your shredder with a variable frequency drive and AC motor.
power generator

Industries

Who Needs This?

Our AC and DC motor and generator repair services cater to a wide range of industries, including:

  • Power Generation
  • Manufacturing & Assembly
  • Metal Recycling
  • Municipal Services
  • Heavy Industrial Operations

Whether your facility depends on AC generators for large-scale power or DC motors for variable-speed applications, our team delivers the expertise required to maintain uninterrupted performance.

Types of Motors We Service

As the exclusive distributor for Actom Motors in North America, AIMS offers customers direct access to one of the most recognized and trusted motor manufacturers in the world—especially valued in the metal recycling industry for high-performance shredder motors.

As part of our commitment to supporting the full equipment lifecycle, AIMS not only supplies new Actom units but also provides repair, maintenance, and integration expertise that ensures peak performance from day one. 

In addition to Actom, our team has experience servicing motors from nearly every major global manufacturer. Whether you're running legacy equipment or upgrading to the latest high-efficiency systems, we offer tailored service solutions that keep your motors running efficiently and reliably.

AIMS has extensive experience servicing motors from a wide variety of global manufacturers, including:

The image shows the word "ACTOM" in white capital letters on a blue background, with white circuit-like lines extending from the letter "C" to below the "M," reflecting ACTOM's expertise in Industrial Motor & Generator Repair.
Logo of Hyosung Heavy Industries, featuring the company name "HYOSUNG" in large blue capital letters above "HEAVY INDUSTRIES" in smaller blue capital letters on a white background, symbolizing expertise in Industrial Motor & Generator Repair.
The Hyundai logo features a stylized blue "H" within an oval, above the word "HYUNDAI" in bold, blue, uppercase letters—often seen in Industrial Motor & Generator Repair environments.
The image shows the word "SCHORCH" in bold, uppercase blue letters on a transparent background, often associated with Industrial Motor & Generator Repair services.
Blue WEG logo on a white background, featuring the bold, geometric "weg" lettering in a rectangular outline—trusted in the Industrial Motor & Generator Repair industry.
A. O. Smith logo with “AO” in white letters inside a green circle and “Smith” in black text to the right—trusted by Industrial Tool Repair professionals for quality and reliability.
The image displays the Baldor logo with the words "BALDOR MOTORS AND DRIVES" in bold black letters, framed by red lines—often recognized in Industrial Tool Repair sectors for reliability and performance.
Bell & Gossett logo featuring a red circular emblem with "B & G" and a flame symbol, next to the company name; below is the text "a xylem brand" in blue, reflecting their expertise in Industrial Tool Repair solutions.
Emerson logo featuring a blue, stylized diamond shape with diagonal gray and blue stripes above the word "EMERSON" in bold blue capital letters, representing excellence in Industrial Tool Repair.
The blue and white GE logo, often seen in Industrial Tool Repair settings, features the cursive lowercase letters "ge" inside a circle with swirling decorative lines.
The Leeson logo features the word "LEESON" in bold white capital letters inside a rounded blue rectangle, reflecting its reputation in Industrial Tool Repair, with a registered trademark symbol in the lower right corner.
A cartoon man in running attire holds power tools while running above the text "MARATHON Tool and Industrial Supply" in bold, metallic letters, highlighting expert Industrial Tool Repair services.
Logo for Reliance Tools Equipment, specializing in Industrial Tool Repair. The initials "RTE" are creatively designed with a screwdriver forming the "T" and stylized horizontal tools extending from the top of the letter.
The US Motors logo features a metallic silver and red circular emblem, with "US" in large white letters and "MOTORS" in blue text across the center—a trusted symbol in Industrial Tool Repair.
Logo of Worldwide Electric Corporation featuring a blue globe with white grid lines on the left and the company name in blue text to the right, representing expertise in Industrial Tool Repair.

AC/DC Motors & Generators

Frequently Asked Questions

We service a wide range of AC and DC industrial motors, from low-voltage random wound units to high-voltage synchronous and induction motors.

Our 24/7 emergency response team is ready to assist at any time. Our goal is to restore operations as fast as possible while maintaining the highest quality standards.

Yes, we offer both on-site diagnostics and repair services as well as in-house remanufacturing at our Milwaukee facility.

Contact our AC and DC motor and generator specialists today for more information or to request a service quote.

Careers at Alpine

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At Alpine Industrial Services, we are always looking for dedicated professionals who are passionate about problem-solving and committed to quality service.
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