Description

When you’re switching between implements or need to connect hydraulic lines quickly, the last thing you want is to wrestle with stubborn fittings or deal with hydraulic fluid all over the ground. This 4200 series Pioneer quick coupler makes connecting and disconnecting hydraulic lines fast and clean, so you can get back to work instead of fighting with your equipment.

What You’re Getting

Push-to-connect design that lets you make connections in seconds without tools
3000 PSI pressure rating handles heavy-duty hydraulic applications like loaders, tillers, and mowers
Poppet valve design maintains positive seal and prevents contamination when disconnected
6 GPM flow rating keeps your hydraulics running at full capacity
3/8″ NPT threading fits standard hydraulic ports on most implements and tractors

Built for Real Farm Work

This coupler is designed for the everyday hydraulic connections you make around the farm. Whether you’re hooking up a hydraulic motor on your post hole digger, connecting remote cylinders on a hay rake, or powering a hydraulic chute on your cattle equipment, this coupler handles the pressure and flow your implements need. The 3/8″ size is perfect for smaller hydraulic circuits that don’t need the volume of larger couplers.

Made to Last

Pioneer’s proven design uses quality seals and materials that stand up to the dirt, moisture, and temperature swings that come with outdoor work. The poppet valve keeps debris out of your hydraulic system when the coupler is disconnected, which means fewer contamination problems and longer hydraulic component life.

Installation Notes

This is a complete coupler and tip assembly, so you get everything you need in one piece. Just thread it into your 3/8″ NPT port with some thread sealant and you’re ready to go. The push-to-connect sleeve makes coupling fast—just push the male tip in until it clicks. To disconnect, pull back the sleeve and the tip releases cleanly with minimal fluid loss.