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OEM Danfoss 42R series hydraulic pump | replacement parts

OEM Danfoss 42R series hydraulic pump | replacement parts

oem-danfoss-42r-series-hydraulic-pump-replacement-parts

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Piston Assembly: The piston assembly is a critical component of the hydraulic pump.

It consists of a piston, piston rings, and a piston shoe. The piston assembly is responsible for converting mechanical energy into hydraulic pressure. It should be made of high-quality materials such as hardened steel to withstand high pressures and reduce wear. The piston rings should provide an effective seal to prevent leakage. Cylinder Block: The cylinder block houses the pistons and controls the flow of hydraulic fluid. It should be machined with precision to ensure smooth movement of the pistons. The cylinder block should be constructed from a durable material, such as cast iron or steel, to withstand the high pressures and forces generated during operation. Valve Plate: The valve plate is an essential part of the hydraulic pump, responsible for controlling the flow of hydraulic fluid. It consists of a series of valves that direct the fluid to and from the pistons. The valve plate should be made of a corrosion-resistant material to ensure long-lasting performance. It should also be precisely machined to maintain tight tolerances and minimize fluid leakage. Drive Shaft: The drive shaft connects the pump to the power source, typically an electric motor or an engine. It transfers the rotational motion from the power source to the pump. The drive shaft should be made of a strong material, such as hardened steel, to withstand the torque and stress applied during operation. It should also be precisely balanced to minimize vibrations and ensure smooth operation.

Bearings: The hydraulic pump relies on bearings to support the rotating components and reduce friction.

The bearings should be made of high-quality materials, such as stainless steel or ceramic, to provide long-lasting performance and minimize wear. Proper lubrication is essential to ensure smooth operation and extend the life of the bearings. Seals and O-rings: Seals and O-rings are crucial for maintaining the integrity of the hydraulic system and preventing fluid leakage. They are typically made of rubber or elastomeric materials that can withstand the hydraulic fluid's pressure and temperature. The seals and O-rings should be designed to provide an effective and reliable seal, even under high-pressure conditions. Housing and Mounting: The housing encloses the internal components of the hydraulic pump and provides structural support. It should be robust and resistant to external forces and vibrations. The mounting mechanism should be designed to facilitate easy installation and alignment with the power source.

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Product Detail

Piston Assembly: The piston assembly is a critical component of the hydraulic pump.

Bearings: The hydraulic pump relies on bearings to support the rotating components and reduce friction.

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