R. Cushman and Associates specializes in design and manufacturing of pump drive gearboxes. Cushman pump drives are built off of the Cushman splitter and transfer cases that have the flexibility to be built into the customer specific applications. Our more common pump drives range from 2 – 6 shaft configurations with options for SAE A-E pumps, disconnects, and clutches. All our gearing is ground to standards typically higher then AGMA standards, while the housings can be cast or fabricated housings in steel and aluminum. We also have over 600 gearbox designs in our library to help fit your needs. See below our model number links for our more common pump drives and specifications.
Don’t see what you need? Click here and fill out one of our data application sheets and submit via fax or email for review and we will contact you regarding your application.