Description
When you’re running sprayers, liquid fertilizer applicators, or other hydraulic-driven equipment, you need a pump connection that’s both reliable and convenient. This quick disconnect coupler from Hypro lets you hook up your 5/8-inch pump shaft to your tractor’s 540 RPM PTO in seconds—no wrestling with set screws or worrying about proper alignment when you’re in a hurry to get the job done.
What You’re Getting
- Quick disconnect design saves time and eliminates the hassle of set screw couplers
- Precision fit between 5/8-inch pump shaft and standard 1-3/8-inch, 6-spline PTO shaft
- Forged steel construction handles the torque and stress of continuous pump operation
- Direct replacement for Hypro pumps—fits like the original equipment
- Spring-loaded mechanism provides secure connection while allowing fast changes
Built for Real Farm Work
This coupler is designed for tractors running standard 540 RPM PTO systems, connecting to Hypro roller pumps commonly used on field sprayers, liquid fertilizer rigs, and tank applicators. Whether you’re switching between different pump-driven implements during the day or just want the convenience of quick connections, this coupler handles the power transfer your equipment needs to get the job done right.
Made to Last
The forged steel construction means this coupler won’t crack or wear out under the constant torque cycling that comes with pump operation. It’s built to handle the same demanding conditions as your tractor’s PTO system, with materials and tolerances that keep everything running smooth season after season.
Good to Know
Installation is straightforward—the coupler slides onto your pump shaft and locks into your tractor’s PTO with a simple push-and-turn motion. The spring mechanism holds everything secure during operation but releases easily when you need to disconnect. Keep the connection points clean and lightly greased for smooth operation and long life.






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