Shift your productivity into high gear with custom gearboxes from Weasler

Farmers work hard every day under demanding conditions. And they rely on your equipment to work just as hard — all season long. That’s why leading agricultural OEMs around the world trust … More»

Weasler Introduces Metric Profile Drivelines

Weasler Engineering provides the most extensive and trusted range of driveline products for agricultural equipment available today. Our driveline systems, or power take-off shafts, are used by all major agriculture equipment OEMs … More»

Mark Your Calendar for the Farm Progress Show

The 65th Annual Farm Progress Show is planned for August 28-30 in Boone Iowa. And Weasler Engineering will be there. Will you? “Our team never misses the Farm Progress Show,” explained Dan … More»


Weasler Engineering’s heritage is quality. This also applies to technical support. Weasler’s engineering personnel have many years experience in PTO drive shaft design, application and testing.

By involving Weasler at the front of a new design, help is available to optimize the design for performance and economy. Modern engineering tools are used to develop the best design, including computer-aided stress and kinematic analysis.

Weasler’s experimental laboratory facility allows the opportunity to accelerate durability testing and fully verify all of our designs before making them available to customers. Weasler’s ability to test drivetrain components in actual field conditions with the customer’s technical personnel closes the loop to ensure the drivetrain is the best design for the application.

Weasler’s technical expertise is as strong as our product. The engineering staff at Weasler has both the knowledge and experience needed to create an efficient drivetrain for the application.

To determine how Weasler can help you, please contact our North American design team ( or our European design team and let them work with you to identify the PTO drive shaft to fit your specific application.