Groschopp, Inc. has promoted these products / services:

Groschopp, Inc. - Modified & Custom Motors

At Groschopp, we know the best solution isn't always a standard, off-the-shelf motor. That is why we are more than a motor manufacturer, we are solution experts. Let us help you design the right modified or custom motors for your application. Learn more about our integration capabilities to save you time and energy during production. (read more)

Groschopp, Inc. - Custom Gearmotor: Dual Planetary DC Motor

The dual output Permanent Magnet DC (PMDC) Planetary Gearmotor, by Groschopp Inc, drives two hinged arms on an automated surgical table used in orthopedic surgery. It was designed so that two hinged arms could be positionally aligned, and their movement synchronized at all times. (read more)

Groschopp, Inc. - PM8058 4-Pole Motors & Gear Motors

Groschopp will have PM8058 4-pole motors and gear motors available soon. Use 4-pole motors to achieve high power density in a compact size. Great for low-volt, intermittent duty applications.

More details will be available on our website soon. (read more)

Groschopp, Inc. - Groschopp AC Controls

Groschopp AC controls differ from other drives on the market because they are strategically designed to reduce energy consumption and improve speed regulation when matched with
Groschopp motors and gearmotors. (read more)

Groschopp, Inc. - Speed vs. Torque: Compare Motor Types

Choosing the best motor or gearbox selection to fit your application can be an overwhelming experience for those less familiar with fractional horsepower electric motors. These quick-comparison guides can provide you with initial assistance when searching for a motor, gearbox or control. If the information given isn’t sufficient for you to make a selection, give our sales team a ca... (read more)

Groschopp, Inc. - Brushless DC Motor Speed Controls

Groschopp, Inc. introduces a family of brushless DC motor controls for their entire product line of BLDC motors and gearmotors. Designed to provide commutated power and variable speed control, these closed loop controls provide excellent speed regulation over a wide range of loads. (read more)

Groschopp, Inc. - Brush Card or Brush Holders for DC Motors?

Groschopp DC motor model PM60 and PM80 frames have either a brush card or replaceable brush holders inside of them, but knowing the difference between the two could make a world of difference for your application

The brush card and brush holders generally do the same thing in that they transmit power to a DC motor by passing voltage and current to the armature. The life of the bru... (read more)

News articles and press releases for Groschopp, Inc.:


On Friday, January 5th, Groschopp participated in the 4th annual “Your Future at Work” event, hosted at Northwestern College in Orange City, IA. The “Your Future at Work” event is a career opportunity fair for local high school sophomores.


Groschopp achieved certification to the newest edition of quality standardization, ISO 9001:2015. They are continually making efforts to improve the company’s organization and management to increase efficiency and operation within the business.


Since the majority of Groschopp’s motors fall within the Fractional Horsepower category, or rather, are smaller than the motors that the Integral Motor Rule governs, Groschopp is able to continue producing the electric motors many have come to rely on.