YUKEN A45-F-R-04-H-K-32393/10393 Variable Displacement Piston Pump, Pressure & Load Sensing Proportional Control, 45.0 cm³/rev, Flange Mount, Clockwise Rotation, Keyed Shaft

The YUKEN A45-F-R-04-H-K Variable Displacement Piston Pump is an advanced hydraulic component designed for precise and efficient control in modern industrial systems. As a key product in YUKEN's acclaimed A-Series, this pump incorporates electro-hydraulic proportional pressure and load sensing control, delivering superior performance, energy conservation, and system stability across a diverse range of applications.

Key Features:

• Advanced Electro-Hydraulic Proportional Pressure and Load Sensing Control (04-H): This model is equipped with a sophisticated electro-hydraulic proportional control for both pressure and load sensing. This feature allows the pump to dynamically adjust its output to precisely match the system's requirements by continuously monitoring both pressure and load. This results in significant energy savings, reduced heat generation, and enhanced system responsiveness. The "H" in the control type refers to a specific pressure adjustment range (e.g., typically 1.5 - 20.6 MPa or 2 - 20.6 MPa for A-series pumps with this control, as per YUKEN specifications, but for the A45 specifically, it might be 2 - 20.6 MPa). Note: Unlike the previous model with an additional "A", this "04-H" suggests an integrated or simplified proportional control where some amplifier functions might be internal or specifically matched. The reference to "32393/10393" likely indicates specific design or revision codes for the pump's internal components.
• Optimal Performance: With a nominal displacement of 45.0 cm³/rev (cubic centimeters per revolution), the A45 offers a powerful and efficient flow rate, making it suitable for demanding hydraulic tasks that require higher volumes of fluid.
• Robust Construction and Mounting: The flange-mount (F) configuration ensures secure and stable integration into various hydraulic systems. The pump is designed for standard clockwise rotation (R), and its keyed shaft (K) guarantees reliable power transmission from the drive.
• High Efficiency and Low Noise: YUKEN A-series pumps are renowned for their high overall efficiency, which minimizes power loss and promotes cooler operation, extending the lifespan of the hydraulic fluid and system components. Furthermore, they are engineered for low noise emissions, contributing to a more comfortable and compliant working environment.
• Durability and Reliability: Constructed with premium materials and precision engineering, this piston pump ensures long-lasting and dependable performance under rigorous industrial operating conditions.

Manufacturer Information:

YUKEN KOGYO CO., LTD. Yuken Kogyo Co., Ltd. is a global leader in hydraulic equipment manufacturing, specializing in innovative and high-quality hydraulic pumps, valves, and other control components. With a steadfast commitment to advancing hydraulic technology, Yuken consistently delivers robust and reliable solutions across a diverse range of industrial sectors globally. Their products are meticulously engineered for precision, efficiency, and durability, continuously adapting to the evolving demands of modern machinery and systems.