Planetary Gearboxes feature maintenance-free design.

Press Release Summary:

Offered in 3 sizes and multiple gear ratios, i-series is suited for applications that have stringent space limitations yet require high yield torque. Tight tolerances and long-life lubrication enable quiet operation, while low backlash minimizes friction and wear. Available with AC, PMDC, and brushless motors, units are pre-engineered with custom interface to mate with Groschopp motors. Applications include medical instruments, power tools, conveyors, door systems, and floor care equipment.

Original Press Release:

Groschopp Introduces i-series Planetary Gearboxes

A New Line of Planetary Gearboxes: Available in three sizes and multiple gear ratios, Groschopp's new i-series planetary gearboxes are ideal for applications that have stringent space limitations yet require a high yield torque and increased efficiency.


• Tight tolerances and long-life lubrication for quiet operation

• High yield torque, ability to withstand increased torque loads

• Increased efficiency

• Small package size and compact design

• No maintenance

• Low backlash to minimize friction and gearbox wear

• Custom options available

• Ideal for applications such as medical instruments, power tools, conveyors, door systems, floor care equipment and more

All of the stocked i-series gearboxes will be available in Groschopp's Fast Track department, ready to ship to you in 48 hours or less. Available with AC, PMDC and Brushless motors, the i-series gearbox has been pre-engineered with a custom designed interface to mate with Groschopp motors.

Fractional HP Motors and Gearmotors

Standard and custom designs: Groschopp offers a full line of quality fractional HP PMDC, AC, Brushless and Universal motors that are pre-engineered to mate with parallel shaft, right angle, planetary and right angle planetary gearboxes.

Technical Articles

Trying to make heads and tails out of motor selection? Learn how to calculate speed and horsepower, check armature windings, learn about insulation systems and more...Check out Groschopp's library of technical articles to get answers to your questions.

Copyright 2013 Groschopp Inc., All rights reserved.  Ask about our Fast Track Department - Customized motors and gearmotors in 48 hours or less... i-series now available!

Not sure what type of motor you need? Submit your application specs and we'll help you!

Brenda Bunkers



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FAX: (712) 722-1445

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420 15th St. NE,

Sioux Center, IA 51250 USA

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