Vane Type Hydraulic Pump

Hydraulic pumps serve as the heart of fluid power systems, converting mechanical energy into hydraulic pressure through various operating principles. These components generate flow rates from 0.1 to 1,000 liters per minute at pressures reaching 700 bar in high-performance models. Gear pumps offer economical solutions for medium-pressure applications (up to 250 bar) with their simple construction and tolerance to contamination, making them ideal for mobile construction equipment and industrial machinery lubrication systems. Piston pumps deliver superior efficiency (over 95% volumetric efficiency) in closed-loop circuits, enabling precise speed control for injection molding machines and metal forming presses. Vane pumps provide quiet operation (below 70 dB) for stationary industrial equipment requiring smooth flow characteristics.     Critical applications span aerospace flight control systems using variable-displacement pumps with fault-tolerant designs, to offshore equipment employing…