Groschopp is a U.S.-based DC motor manufacturer with more than 90 years of experience supporting OEM applications. We manufacture fractional horsepower motors and gearmotors for applications that require reliable performance and responsive technical support. From standard products to modified designs, we help customers find the right motor for their application.
Built to Support Your Application
We work closely with customers to support motor selection, modifications, and application-specific requirements throughout the development and production process.
Types of DC Motors We Manufacture
DC Motor Only
12V • 24V • 90V • 115 FWR • 130V • 180V
DC Gearmotors
Integrated Gear Reduction
DC Parallel Shaft Gearmotors
Up to 550 RPM • Efficient Inline Design
DC Worm Gearmotors
Up to 315 in-lb • Non-Backdrivable Options
DC Planetary Gearmotors
5:1 to 1000:1 Ratios • High Torque Density
DC Bevel Gearmotors
Back-Drivable • Efficient Right-Angle GearingCustom DC Motor Solutions
If your application requires something beyond the standard catalog, Groschopp offers modified and custom DC motor solutions designed to better match your equipment requirements. We support a wide range of customization options for fit, performance, and integration.
Typical customization options include:
- Application-specific modifications for fit, integration, and performance
- Shaft, mounting, and housing customization options
- Lead wire, terminal, and electrical configuration changes
- Environmental, insulation, and finish options for demanding conditions


Why Choose a DC Motor?
DC motors are widely used in OEM equipment because they provide a practical option across many designs and operating requirements. They are often a good fit when cost, reliability, and long-term operation all need to be considered.
DC motors are often selected when:
- High starting torque
- Easy pairing with gear reducers
- Compact motor size
- Easy serviceability over time
Need Help Getting Started?
We’ll help you find the right DC Motor or Gearmotor based on your application requirements.