Servo Motors

Servo motors are rotary actuators that allow for precise control of angular or linear position, velocity, and acceleration. Their size and energy efficiency make them suitable for a number of applications like robotics, RC toys, and more.

Servo solutions & systems consist of a motor coupled to a sensor for position feedback with a servo drive to complete the system. The drive uses the feedback sensor to precisely control the rotary position of the motor.  

Collection of servo motorsCollection of servo motors

Servo Motor Types:

Servo motors come in two main types: brush and brushless. Both servo motor types operate in a continuous torque range as well as a peak torque range. Peak torque can be much higher than continuous torque but can only be achieved for short periods of time. By comparison, continuous torque can be reached throughout the regular operation of a servo motor.

Brush Servo Motors

An older technology that can be run with simple motor controls, such as 2 or 4 quadrant servo drives, but have parts (graphic or precision metal brushes) that require maintenance. Today's preferred servo motor is brushless.  This is normally done with a primary feedback device like Halls Sensors. A brushless servo motor will normally have an encoder or resolver for accurate position feedback that can be used to control both position and/or velocity.

Brushless Servo Motors

Brushless servo motors can be rotary, linear or frameless in construction. They can perform very simple motion or be used in highly dynamic requirements. Applications include: robotics, CNC machinery, laser cutting, packaging, printing, material handling and many other automated manufacturing processes. The brushless servo motor has no component maintenance but does require a servo drive that can electronically commutate the motor.

Servo Motors We Provide:

AC servo motor with drive systemAC servo motor with drive system

AC Servo Motor with Drive Systems

Provides various electronic motor drives with advanced control technology, multiple fieldbus connectivity options, and control interfaces. There are a broad selection of servo drives with a range of input voltages and output power levels. 

Brushed mini DC motorsBrushed mini DC motors

Brushed Mini Motor 

High-quality DC motors, equipped with powerful permanent magnets. The centerpiece of the motor is the worldwide patented ironless rotor. This means cutting-edge technology for compact, powerful drives with low inertia. 

Brushed servo motorsBrushed servo motors

Brushed Servo Motors 

Have winding in the rotor and permanent magnets on the stator. Carbon brushes and a mechanical commutator provide a current path through the windings to achieve motor torque. A DC motor will continuously rotate if a DC power source is applied across its terminals. Reversing the polarity will cause the motor to reverse direction.

Brushless mini motorsBrushless mini motors

Brushless Mini Motors

Excellent torque characteristics, high power, an extremely wide speed range, and an outstandingly long life span. The outstanding controllability of the motors makes high-precision positioning drives possible. 

Brushless NEMA servo motorsBrushless NEMA servo motors

Brushless Servo Motors (NEMA)

Have windings in the stator and permanent magnets attached to the rotor. No brushes are used. Motor rotation is achieved by means of electrical commutation performed by the drive. Brushless servo motors provide high acceleration, high torque, and no maintenance. 

Brush and  brushless mini gearmotorsBrush and  brushless mini gearmotors

Brush & Brushless Mini Gearmotors

When performance is required at high torque levels and correspondingly low speeds, Maxon mini gearmotors are in their element. In addition to a wide standard range of spur and planetary gearheads, Maxon motor also excels in providing customized solutions, tailored to the customer's requirements. 

Direct drive motorsDirect drive motors

Direct Drive Motors

Any motor — rotary or linear — in which the load is directly coupled to the motor without mechanical transmission elements such as gearboxes, rack and pinions, or belt and pulley systems.  In this system, the motor directly drives the load. 

Downhole and MWD motorsDownhole and MWD motors

Downhole & MWD Motors

The recovery of petroleum and natural gas requires constant innovation and improvement of technology. This technology used for deep drilling processes are exposed to extreme environ-mental conditions. Temperatures of 200+°C, high pressure and extreme shock and vibration. 

Three explosion-proof motorsThree explosion-proof motors

Explosion Proof Motors

Explosion-proof motors are designed to minimize the risk of explosion, and to contain any internal explosion that may occur without allowing it to propagate to the outside environment. As an explosion proof motors supplier, Electromate proudly offers Kollmorgen explosion proof & hazardous location servo motors.

Food grade and washdown motorsFood grade and washdown motors

Food Grade & Washdown Motors

Quality standards and legal regulations impose strict hygienic requirements on equipment used in the food and beverage, meat and dairy, pharmaceutical, and cosmetics industries. Whether you're looking to put you motor near a wet area or plan to expose it to high pressure washdown, the Kollmorgen family of food grade & washdown safe servo motors provides a right fit for your specific application.

Integrated servo motors with a BLDC motorIntegrated servo motors with a BLDC motor

Integrated Servo Motors

Integrated servo motors are constructed to include a BLDC motor, driver, encoder and associated electronics into a single compact package. Electromate sells two types of Integrated servomotors: Traditional Integrated AC Servo Motors and Hybrid Integrated Servo Motors (also known as closed-loop stepper motors).

Pancake/Flat Motors

When space is at a premium, Maxon Brushless Pancake Motors are the solution. The electronically commutated Maxon EC flat motors are particularly noteworthy for their excellent torque handling characteristics, high performance, extremely wide speed range and, of course, their unsurpassed service life.

Three rotary  actuatorsThree rotary  actuators

Rotary Actuators

Have many superior performance features including zero backlash, high accuracy, fast response time, high vacuum compatibility, and are available in a wide range of sizes, and hollow shaft designs. These electromechanical servo actuators are easy to use and offer quick implementation.

Servo Motor Products:

View as List Grid

Items 1-15 of 801

Set Descending Direction
AKMA Series by Kollmorgen

AKMA Series

Up to 8000 rpm speed, 10 Nm torque, IP65 protection

Request Quote
View Details
J0400-301-4-000 by Applied Motion Products


60mm Servo Motor, 400W

View Details
J0400-304-4-000 by Applied Motion Products


60mm Servo Motor, 400W

View Details
J0750-302-5-000 by Applied Motion Products


80mm Servo Motor, 750W

View Details
AKM2G Series by Kollmorgen

AKM2G Series

120 to 480 Vac winding choices. 24 to 96 low volt winding choices. Various speed/torque performance curves.

Request Quote
View Details
TBM2G Series by Kollmorgen

TBM2G Series

Available in 7 frame sizes and multiple thermal sensor options

Request Quote
View Details
Goldline EB and EBH Series by Kollmorgen

Goldline EB and EBH Series

Explosion-proof servo motors engineered for hazardous environments

Request Quote
View Details
MX91-FF-206U by Kollmorgen


NEMA 34 Frame Size, 1.27 Nm Holding Torque, 1.8 degrees Step Angle

Request Quote
View Details
C041A (240 VAC) by Kollmorgen

C041A (240 VAC)

108mm Frame Size, 4.57 Nm Max Cont. Torque, 1750 RPM Max Speed

Request Quote
View Details
QTR-A-78 Series - 17-N by Tecnotion

QTR-A-78 Series - 17-N

Optimized for low voltage applications with a small build-space available. Peak 0.8-7.5Nm. Continuous 0.55-4.75Nm

View Details
QTR-A-78 Series - 25-Y                  by Tecnotion

QTR-A-78 Series - 25-Y

Optimized for low voltage applications with a small build-space available. Peak 0.8-7.5Nm. Continuous 0.55-4.75Nm

View Details
QTR-A-160 Series - 34-N              by Tecnotion

QTR-A-160 Series - 34-N

Peak 6.2 - 58.3 Nm. Continuous 4.1 - 36.3 Nm.

View Details
EC Flat Brushless DC Motors by Maxon

EC Flat Brushless DC Motors

Pushing the boundaries of technology

Request Quote
View Details
AC Servo Motor & Digital Drive Combo - 400W, 48VDC by Applied Motion Products

AC Servo Motor & Digital Drive Combo - 400W, 48VDC

Ready-to-ship Plug N’ Play Servo Motor & Drive package: 400W, 48VDC

View Details
AC Servo Motor & Digital Drive Combo - 750W, 220VAC by Applied Motion Products

AC Servo Motor & Digital Drive Combo - 750W, 220VAC

Ready-to-ship Plug N’ Play Servo Motor & Drive package: 750W, 220VAC

View Details
per page

Servo Motor Applications:

Industrial servo motors are used in circumstances that require precise position control and are commonly used for angular or linear position and for specific velocity and acceleration.

From everyday items to highly advanced machines, common applications for servo systems include:

  • Robotics: used at the joints to actuate movements
  • Conveyor Belts: move, stop, and start the conveyor belts
  • Printing Presses/Printers: to stop and start print heads
  • RC Toys: used to control the device/toy
  • Textiles: to control industrial spinning and weaving machines, looms, and knitting machines
  • Robotic Vehicles: used for wheel control in robotic vehicles to move, stop, and start the vehicle
  • Cameras: used to correct a camera’s lens and sharpen out-of-focus images