The Parker Denison P5, P8, and P11 series Gold Cup pumps share many common replacement parts due to their similar design and functionality.
Some of the key replacement parts for these pumps include the cylinder block, valve plate, piston shoe, swashplate, shaft seal, and control valve assembly.
The cylinder block is a critical component that houses the pistons and is responsible for generating hydraulic pressure. It is usually made of high-quality materials such as cast iron or steel, ensuring durability and longevity. The replacement cylinder block is designed to match the specifications and dimensions of the original part, ensuring a perfect fit.
The valve plate is another crucial component that controls the flow of hydraulic fluid within the pump. It contains a series of valves that direct the fluid to the appropriate chambers. The replacement valve plate is manufactured to the same specifications as the original, ensuring proper fluid control and preventing leaks.
Piston shoes are responsible for converting the rotary motion of the swashplate into linear motion, generating hydraulic pressure. The replacement piston shoes are typically made from high-strength materials such as steel or composite materials to withstand the high pressures and loads. They are designed to fit precisely within the cylinder block and provide efficient performance.
The swashplate is a key component that converts the input shaft's rotary motion into reciprocating motion. It consists of a tilted plate that controls the angle of the piston shoes, regulating the pump's output flow. The replacement swashplate is designed with precision to ensure accurate control of the pump's flow characteristics.
Shaft seals are crucial for preventing leakage of hydraulic fluid along the pump's shaft.
These seals are typically made of high-quality elastomers or synthetic materials to provide excellent sealing performance. The replacement shaft seals are designed to match the original specifications and ensure a tight seal, preventing any fluid loss.
The control valve assembly is responsible for regulating the pump's displacement and adjusting the flow and pressure. It consists of various valves and springs that work together to control the pump's output. The replacement control valve assembly is manufactured to the same specifications as the original, ensuring precise control and optimal pump performance.
