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Category: Pumps and Fluid Solutions

Tough Jobs Case Study: Fluid Pump

July 12, 2011

This OEM is a global manufacturer of high performance fluid power and pump products. Their hydraulic pumps feature heavy-duty construction and time-proven design, and are portable and lightweight—featuring excellent weight to performance ratio. The Challenge “These Hydraulic Pumps required not only a motor but a design and manufacturing partner to assist with specification, production and […]

Medical Diagnostic Cooling Pump

July 8, 2011

Achieving tough specifications such as 50,000 hours of continuous operation requires a quality product and a detailed understanding of the application. When this OEM faced expensive product recalls and field retrofits with another vendor’s motor, he stepped back from his application and with the classic engineer’s approach and asked the objective question, “what affects the life of […]

X-ray Cooling Pump

July 5, 2011

This customer is a premier independent supplier of X-ray tubes and flat panel detectors, serving the leading manufacturers of imaging equipment for medical diagnostics, as well as industrial inspection and security products. A stator was needed for a diagnostic X-ray machine. The Challenge Everything about this application is extreme – high operating temperatures, immersion in […]

MRI Cooling Pump

July 1, 2011

This customer manufactures positive displacement pumps and leak testing equipment for a wide range of applications including MRI machines used in the medical field. The Challenge This medical application required a reliable vendor to supply motors for cooling pumps used in their customer’s MRI machine. This OEM application had no room for field failures or […]

Water Treatment Pump. jpg.

Water Treatment Pump

June 30, 2011

Motors used in peristaltic pumps—to treat drinking water with chlorine in water treatment plants—must be able to operate under varying water pressures and in an environment with chemical exposures. For this application, Groschopp designed a compact BLDC motor with a chrome-plated shaft to prevent corrosion. The shaft was also hardened through a heat-treatment process so […]

Vapor Recovery Pump

June 30, 2011

Stage II Vapor Recovery Systems are designed to collect gasoline vapors that would otherwise escape into the atmosphere as vehicles are being refueled. Government regulations require the use of these recovery systems, especially in areas where air pollution is high. The customer had been manufacturing their Vapor Recovery system using a 3-phase stator and rotor. […]

Construction Pump

June 30, 2011

This customer is a global manufacturer of high performance fluid power and railway integrity products and systems. Their hydraulic pumps feature heavy-duty construction and time-proven designs. They are portable, lightweight and feature excellent weight to performance ratios. The Challenge This application required not only a motor, but a partner to assist with product of the […]

How to use the Motor Search Tool

Narrow your search by selecting motor type, gearbox, voltage, and phase options for your desired motor.

Select a dominant variable: choose one of the three parameters to narrow your search. The selected variable determines which slider bar you will be able to manually move.

Use the slider corresponding to your dominant variable to further narrow your motor selection. The other sliders will automatically move to show available ranges based on the range of your selected variable.

Results will upload as your search criteria changes. If you have any questions regarding your results or how to use the search tool, you can chat with us using the green tab on the left-hand side of your screen.


Note: Groschopp Universal motors are custom built to fit your application so no additional options are available to narrow the search. Selecting the Universal motor type will prompt a message taking you to the Universal product page.

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One of our team members would be happy to help. Contact us at 800-829-4135 or by email at sales@groschopp.com. You can also chat with us using the green tab on the left side of your screen.

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Universal Motors

Groschopp Universal motors are custom built to fit your application so no additional options are available to narrow the search. Standard frame sizes and motor features can be found on the Universal page.

go to Universal page