Pump Type and Configuration:
The PGH4-2X/050RE11VU2 is a radial piston pump that operates on the principle of positive displacement.
It consists of a housing with multiple pistons arranged radially around a central shaft. The pistons are driven by a swash plate mechanism, which converts the rotary motion of the shaft into reciprocating motion of the pistons.
Displacement and Flow Rate:
The displacement of the PGH4-2X/050RE11VU2 pump is 50 cc/rev, indicating the volume of fluid displaced by each revolution of the pump shaft. The flow rate, which depends on the speed of the pump, ranges from zero to the maximum rated flow of 200 liters per minute (lpm).
Pressure Rating:
The pump is designed to handle high-pressure hydraulic systems with a maximum rated pressure of 350 bar (35 MPa). It can generate the required pressure to meet the demands of various hydraulic applications, ensuring efficient power transmission and system performance.
Efficiency and Control:
The PGH4-2X/050RE11VU2 pump offers excellent efficiency, minimizing energy losses and reducing operational costs. It incorporates a built-in pressure compensator and a load-sensing control mechanism, allowing the pump to adjust the flow rate and pressure based on the system requirements. This adaptive control system optimizes energy consumption and enhances overall system efficiency.
Construction and Materials:
The pump features a robust and compact construction, suitable for heavy-duty applications.
The housing, pistons, and swash plate are typically made from high-strength materials such as cast iron or steel, ensuring durability and longevity even in harsh operating conditions.
Mounting and Connection Options:
The PGH4-2X/050RE11VU2 pump is available with various mounting options, including flange mounting or through-bolt mounting. It is designed to accommodate different hydraulic circuit configurations and can be easily integrated into existing systems. The pump has standard SAE flange connections for inlet and outlet ports, allowing for convenient and secure hydraulic connections.
Compatibility and Application Range:
This hydraulic pump is compatible with a wide range of hydraulic fluids, including mineral oils, synthetic oils, and environmentally friendly bio-degradable fluids. It can be used in various industrial sectors, such as manufacturing, construction, agriculture, and mobile machinery. Typical applications include hydraulic power units, machine tools, presses, and mobile equipment like excavators and cranes.
Serviceability and Maintenance:
The pump is designed for ease of maintenance, with readily accessible components and service points. It is important to follow the manufacturer's recommendations regarding fluid cleanliness, regular inspections, and replacement of wear parts to ensure optimal performance and longevity.
