Wolverine Servo Drives

Full Power Controller In A Condensed Package

You shouldn’t have to compromise durability when designing a compact piece of equipment, and with the Wolverine Line you won’t have to. These Servo Drives put the legendary performance you expect from ESI into a surprisingly small and lightweight unit. Fully integrated and capable of controlling up to four separate axes, this servo offers a fully plug and play solution.

An Ultralight Servo Drive For Demanding Applications


The Wolverine incorporates our rugged controller and power driver modules into a single, versatile unit. With multiple feedback options and extreme operating range, this servo controller is designed specifically for defense, automotive, energy, and specialized industrial systems that require compact and weight sensitive case.

Aeronautics, vehicles, and other systems that prioritize mobility and speed are candidates for the Wolverine Line. This servo design allows projects to retain maximum mobility, agility, and pinpoint accuracy even in the most demanding and punishing of environments. Other servos of this size cannot compete with the incredible capabilities of ESI Motion’s Wolverine Line!


Wolverine Line Highlights

  • Single, Dual or Quad-Axis Configurations – Capable of handling even highly complex servo systems.
  • Shock and Vibration Tolerant Construction – Military Grade housing and internal components for extreme durability.
  • High Power Density – Wide input and operating parameters.
  • Integrated EMI Filter – Protection for sensitive systems and mission critical applications.
  • Active Inrush Limiter – Self-protection for safety and longevity.
  • Regen Switch – Increased efficiency and power management.
  • Configurable, User Friendly GUI – A powerful but simple configuration tool allows you to customize the Wolverine to fit your needs.
  • PC Interface with Enhanced Data Collection Capability – Advanced monitoring and logging features let you fine-tune your performance.

ESI Motion is committed to manufacturing high quality servo drives, as well as providing unparalleled support and customer service. The Wolverine Series is proudly designed and built in the United States.

Wolverine Standard Options

Bus Voltage 12V to 450V
Peak Current Up to 65 Amps
Output Power 12 Kilowatts
Temperature -55°C to 100°C
Electrical Speed Up To 75,000 RPM
Weight 2.7lbs or 1.2kg
Motor Types DC Brushless, Brushed, and Induction
Feedback Options Sensorless, Encoder, Resolver, Hall, and BiSS
Cooling Options Chassis, Fan, or Liquid
Packaging Ruggedized, Semi Rugged, and Industrial


Wolverine Series Datasheet
Wolverine Controller User Manual

Discover The Full Potential Of The Wolverine Line

To find out if the Wolverine is suitable for you project, fully customize the configuration, or to speak with our team about designing an application specific servo controller, call or email ESI Motion's team today.




Product Catalog Number

Wolverine Catalog Number Description


Product Dimensions

Wolverine Drive Sizes & Measurements


800.823.3235 (US)
+1.805.624.6030 (International)
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