The PTO shaft 2 Series is one of the types of power transmission devices that transfers energy from an agricultural tractor or another source to an engineered implement or attachment. It's an upgrade of the 1 Series PTO shaft, made for applications where greater power and torque are needed. It is the 2 Series PTO shaft comes with an increased diameter and higher torque capacity when compared to its predecessor, the 1 Series PTO shaft. This makes it ideal for industrial and heavy-duty agricultural applications. Similar to the 1 Series PTO shaft, the 2 Series PTO shaft also includes six primary components: the tractor end yoke and universal connection, the intermediate tube safety shield, the spline yoke, and the yoke at the end of the implement. The components are paired to create a stable powerful power transmission. This shaft was made with a larger torque capacity, which makes it suited for uses such as large-scale tilling cultivation heavy-duty, and other tasks that are highly demanded. It's also compatible with a wide range of attachments and implements which includes those that are designed specifically to work with us with the 1 Series PTO shaft. This versatility makes it a preferred choice for people who own many different pieces of equipment to run. Overall The 2-Series PTO shaft offers an efficient and reliable power transfer system for industrial and agricultural applications that are heavy-duty. It's built to handle the demands of power applications with the goal of ensuring operator safety and comfort to users. #2 Series PTO Shaft Parts There are a few main components that make up the 2 Series PTO shaft: Tractor Yoke: This joins the PTO shaft onto the tractor's PTO output shaft, which supplies the power for the rest part of the PTO shaft assembly. Universal Joint - This component connects the yoke at the end of the tractor with the tube that is intermediate permitting the transfer of power to an attachment or implement and allowing some movement flexibility. Intermediate Tube Intermediate Tube - This is a hollow tube made of metal that connects the universal joint and the splined yoke, giving stability and support in the PTO shaft in its entirety. Spline Yoke â?? This can be attached to an attachment or implement and has a set of splines that connect with the female shaft that is connected to the attachment or implement to allow an exchange of energy. Safety Shield Safety Shield - A cover made of metal that covers the rotating PTO shaft assembly, which prevents accidents due to entanglement by protecting the driveline. Implement End Yoke This piece connects to the splined yoke and transmits power to the attachment or implement.