Q Coupler PTO Quick Connect Adapter Pro Grade One And Three Eighths Inch Six Spline To Fifteen Sixteenth Inch Pump Shaft 540 RPM Die Cast Works With 1500 1700 7560 7700 Series Roller Pumps

PTO Quick Connect Adapter: 1-3/8 to 15/16 Shaft, 1-Pack
✔️ 1-pack: 1-3/8 in (35.0 mm) 6-spline to 15/16 in (23.8 mm) shaft, 540 RPM

This quick-connect PTO adapter is a die-cast connector that links a tractor’s 1-3/8 inch 6-spline PTO shaft to Hypro roller pumps. It’s built for field use and supports Hypro 1500, 1700, 7560, and 7700 series models. Bright orange helps with visibility during busy pumping operations.

✅ 1-3/8 in (35.0 mm) 6-spline input for tractor PTO shaft
✅ 15/16 in (23.8 mm) pump shaft ID matches Hypro roller pumps
✅ Die-cast aluminum construction for rugged field use
✅ 540 RPM rating aligned with typical pump speeds
✅ Orange color improves visibility on equipment
✅ Works with Hypro 1500/1700/7560/7700 series roller pumps

💡 What is a PTO quick connect adapter used for?

- Handy for quick field mounting between tractor PTO shafts and pump shafts - Helps maintain proper alignment and reduces downtime when swapping pumps - Suitable for standard sizes 1-3/8 in 6-spline to 15/16 in pump shafts and 540 RPM systems