OEM PVQ13 Hydraulic Pump | replacement parts

Pump Housing: The pump housing is the main body of the hydraulic pump, providing support and protection for internal components.

In the case of a damaged housing, a replacement part is necessary to ensure the proper functioning and integrity of the pump.

Shaft and Bearings: The shaft is responsible for transmitting rotational motion from the power source to the hydraulic pump. Bearings support the shaft and reduce friction, allowing smooth operation. If the shaft or bearings become worn or damaged, replacement parts are needed to maintain optimal performance.

Piston Assembly: The piston assembly consists of pistons, piston rings, and a cylinder block. It converts the rotational motion of the shaft into linear motion, generating the hydraulic pressure required for the system. Over time, the piston rings may wear out, leading to decreased efficiency or leakage. Replacing worn-out piston rings or the entire piston assembly ensures reliable pump operation.

Valve Plate Assembly: The valve plate assembly is responsible for controlling the flow of hydraulic fluid within the pump. It includes various valves and plates that direct the fluid to the appropriate chambers during operation. If any component within the valve plate assembly is damaged, it can disrupt the flow of hydraulic fluid, necessitating replacement parts.

Seals and O-Rings: Seals and O-rings play a critical role in preventing fluid leakage within the hydraulic pump. Over time, these components can wear out or become damaged, leading to leaks and reduced performance. Replacing seals and O-rings with high-quality replacement parts is essential to maintain the pump's integrity and efficiency.

Drive Coupling: The drive coupling connects the pump to the power source, such as an electric motor or an engine. It ensures a secure and efficient transfer of power to drive the hydraulic pump. If the drive coupling is damaged or worn, it may result in decreased performance or even pump failure. Replacing the drive coupling with a compatible part is necessary to restore proper functionality.

Mounting Hardware: Mounting hardware includes bolts, nuts, and other fasteners that secure the pump to its mounting surface.

These components may corrode or become damaged over time, leading to loose connections or inadequate support. Replacement parts for mounting hardware are crucial for maintaining the pump's stability and preventing potential issues.

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