PTO Drive Shaft 1-3/8" 6 Spline Tractor Implement Shaft 30-39" Series 4 for Rotary Cutter

【Durable Construction】: Crafted from high-strength 20CrMnTi carburized steel and Q345 steel; black-painted surface offers corrosion resistance; designed to withstand high torque and speeds for reliable performance in demanding conditions 【Adjustable Length & Compatibility】: Extends from 30 inches to 39 inches (750mm to 980mm); compatible with 1-3/8" 6-spline tractor ends and 1-3/8" round implement ends; ensures a precise fit for various farm machinery applications 【High Power Transmission】: Delivers robust power transfer with 35 hp at 540 rpm (26kW, 460Nm) and 53 hp at 1000 rpm (39kW, 360Nm); suitable for powering mowers, rotary tillers, brush cutters, and other PTO-driven equipment 【Safety & Protection】: Includes a protective plastic shield and security chain to prevent entanglement and ensure safe operation; CE certified for quality and safety standards; designed to minimize risk during use and maintenance 【Easy Installation & Operation】: Quick and straightforward assembly with included locking pin and user manual; telescoping design simplifies length adjustment; suitable for direct replacement and efficient power transfer to farm implements