I. Product Overview
• Brand: Vickers, a globally renowned hydraulic brand under the Fluid Power Division of Eaton Corporation.
• Type: Axial piston pump, inline variable displacement pump, available in 9 sizes, with displacement controlled by pressure.
• Design Features:
• High Efficiency: Maintains excellent efficiency across a wide operating range, ensuring maximum energy utilization in hydraulic systems.
• Superior Adjustability: Equipped with advanced flow regulation technology, enabling flexible adjustment of flow rates according to actual demands.
• Robust Durability: Constructed with high-quality materials, exhibiting excellent wear and corrosion resistance, suitable for harsh working environments.
• Low-Noise Operation: Designed with noise control considerations, effectively reducing operational noise for a more user-friendly experience.
II. Technical Parameters
• Operating Pressure: Up to 280 bar (some sources mention 250 bar for continuous operation performance and 280 bar for operation performance in load-sensing systems).
• Flow Rate: Specific displacement may vary depending on the model and configuration, but PVH series pumps typically offer a wide flow range.
• Rotational Speed: Designed for high-speed operation to meet the demands of hydraulic systems.
• Control Modes: Provides various control methods, including pressure compensation control, to cater to different application scenarios.
• Structural Material: Cast iron construction, with a horizontal pump shaft position and a single-suction impeller intake method.
III. Application Areas
• Construction Machinery: Such as excavators, cranes, and other construction equipment, providing powerful power support.
• Agricultural Machinery: Used in various hydraulically driven agricultural implements, enhancing operational efficiency and reliability.
• Industrial Automation: In automated production lines, hydraulic systems are crucial for improving production efficiency.
• Other Fields: Widely applied in transportation (automobiles, ships, aircraft, etc.), steel, power generation, and other sectors.
IV. Product Advantages
• Flexible Design: Includes single pumps, through-shaft drive configurations, and various drive shaft extensions and control methods, adapting to any application and providing cost-effective equipment.
• Reliable Heavy-Duty Design Components: Offer long life and high performance in heavy-duty, compact housings.
• Compact and Lightweight Design: Reduces application weight and provides more convenience for installation and maintenance.
• Repair Kits: Developed repair kits for the most critical rotating and control components, simplifying pump maintenance and improving repair success rates.
• Efficiency-Oriented Design: Various compensators provide the most precise system control, with over 95% volumetric efficiency meaning more flow and input power are directed into work.