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  • How to avoid power loss of hydraulic system

    How to avoid power loss of hydraulic system

    On the one hand, the power of the hydraulic system will cause the loss of energy and reduce the overall efficiency of the system. On the other hand, the lost energy will be converted into heat energy, which will increase the temperature of the hydraulic oil and deteriorate the oil, resulting in the failure of the hydraulic equipment. Therefore, in the design of the hydraulic system, on the premise of meeting the use requirements, we should also fully consider reducing the power loss of the syste... Read More

    06-03-2020 News
  • What are the differences between high pressure hydraulic gear pump and common gear pump?

    What are the differences between high pressure hydraulic gear pump and common gear pump?

    High pressure hydraulic gear pump and common gear pump have the following differences: (1) The shape of the high pressure hydraulic gear pump is rectangle five piece combined type, which is easy to process, neat and beautiful; (2) The noise of high pressure hydraulic gear pump is low, and the noise value under maximum load can reach a level of product standard (ordinary gear pump is generally at B and C level); (3) The volume efficiency of high-pressure hydraulic gear pump can reach 95%, which b... Read More

    14-03-2020 News
  • What is double hydraulic pump

    What is double hydraulic pump

    Double hydraulic pump, the same transmission shaft drives the rotors of two pumps to rotate, which are connected and driven by a motor. The suction port of the pump is public, and the pressure ports are separated. The two flows output by the pump can be used separately or in parallel. Hydraulic transmission is a kind of hydraulic component that provides pressurized liquid and a kind of pump. Its function is to convert the mechanical energy of power machine (such as motor and internal combustion ... Read More

    20-03-2020 News
  • What is the principle of selecting hydraulic pump?

    What is the principle of selecting hydraulic pump?

    To select a manual hydraulic pump, many factors should be considered, such as material, driving mode, purpose, pump shaft position, flow, principle, number of impellers, performance, lift, etc., such as cast iron, cast steel, glass, aluminum alloy, titanium alloy, etc.; chemical pump, pipeline pump, metering pump, fountain pump, booster pump, etc.; axial flow pump, diaphragm pump, roller pump, gear pump, etc, Slide pump, etc. Generally, it is determined by the pressure, displacement and driving ... Read More

    28-03-2020 News
  • How high speed can the hydraulic vane pump withstand?

    How high speed can the hydraulic vane pump withstand?

    Highest, 2000 to 4000 rpm The hydraulic motor is a kind of executive component of the hydraulic system, which transforms the hydraulic pressure energy provided by the hydraulic pump into the mechanical energy (torque and speed) of its output shaft. Hydraulic motor Hydraulic motor, also known as oil motor, is mainly used in injection molding machinery, ships, hoists, engineering machinery, construction machinery, coal mining machinery, mining machinery, metallurgy machinery, ship machinery, petro... Read More

    03-04-2020 News
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