GAOMON PTO Slip Clutch Spline for PTO Shaft 1 3 8 Inch PTO Slip Clutch 6 Spline Ends PTO Friction Clutch Carburized Steel Tractor Slip Clutch Adjustable Rotary Cutter Slip Clutch

【PTO Slip Clutch for PTO Shaft】: Our tractor PTO slip clutch is constructed from high-quality 20CrMnTi carburized steel, ensuring exceptional durability and resistance to impacts, The smooth surface is wear-resistant, providing reliable protection for your PTO shaft against high torque and speed.

【Versatile Spline Shaft End】: This 6-spline PTO clutch features a 1 3/8 in size for both male and female ends, designed to seamlessly fit the implement input shaft and tractor output shaft of the same diameter, Its shear bolts offer superior safety functions.

【Adjustable Torque Setting】: With a rated torque of 900 nm and an adjustment range of 20 - 55 hp, you can effortlessly customize the tension springs to achieve the desired torque for your rotary cutter slip clutch, Simply follow the provided instructions to adjust the eight nuts and ensure correct operation.

【Durable and Replaceable Friction Disc】: Our PTO friction clutch is equipped with essential spring and disc setups, allowing for the smooth transmission of forces and enabling different speeds between the two sides of the PTO shaft.

【Wide Application Range】: Adding a slip clutch for PTO is crucial for protecting PTO-driven machinery on your tractor, It serves as an additional safety measure, commonly used with rotary tilling attachments such as rotary cutters, brush cutters, and rotary mowers.