Hot sale PC120-6 Poppet valve | OEM aftermarket new

The poppet valve is a type of check valve that controls the flow of hydraulic fluid within the excavator's hydraulic system.

It consists of a valve body, a poppet, and a spring. The valve body is typically made of durable materials such as steel or cast iron, ensuring it can withstand the high pressures and temperatures experienced within the hydraulic system.

The poppet, also known as the valve disc, is a movable component that opens and closes the valve. It is designed to fit precisely within the valve body to ensure a tight seal when closed. The poppet is typically made of materials such as stainless steel or hardened steel to resist wear and corrosion.

The spring is responsible for providing the necessary force to keep the poppet closed when the hydraulic system is not in operation. It ensures that the valve remains closed until the pressure on one side exceeds the force exerted by the spring, causing the poppet to open and allow fluid flow.

The poppet valve in the PC120-6 is designed to regulate the flow of hydraulic fluid in specific sections of the excavator's hydraulic system. It plays a crucial role in controlling the movement of the boom, arm, and bucket cylinders, allowing for precise and efficient operation of the machine.

The specifications of the poppet valve in the PC120-6 can vary depending on the specific model and configuration.

However, some general specifications can be highlighted. The valve is typically designed to handle high-pressure hydraulic systems with operating pressures ranging from 3000 to 5000 pounds per square inch (psi). It is also capable of accommodating hydraulic fluid temperatures ranging from -20 to 120 degrees Celsius (-4 to 248 degrees Fahrenheit).

The poppet valve is engineered to have a specific flow capacity, which determines the maximum flow rate of hydraulic fluid that can pass through the valve. This flow capacity is measured in gallons per minute (GPM) and can range from a few to several hundred GPM, depending on the application and hydraulic system requirements.

Furthermore, the poppet valve is designed to provide a reliable and leak-free operation. The valve and poppet materials are selected to withstand the high pressures and abrasive nature of hydraulic fluids while maintaining a tight seal when closed. This helps to prevent fluid leakage and maintain system efficiency.

Previous:Buy PC120-6 main gun | OEM aftermarket new

Next:China PC120-6 Unloading valve | OEM aftermarket new