The influence of high and low temperature environment on hydraulic oil
Hydraulic oil plays a role in energy transfer, anti-wear, system lubrication, corrosion prevention, rust prevention, cooling, and other functions in hydraulic systems. For hydraulic oil, the first requirement is to meet the viscosity requirements of the hydraulic device at both operating and starting temperatures. Each type of hydraulic oil has a certain range of applicability, and temperatures that are too high or too low can have adverse effects on hydraulic oil. So, what are the effects of hi
Maintenance requirements for marine hydraulic systems
Cleanliness is the biggest characteristic of hydraulic systems, and any small impurities can lead to major accidents. Because some valve components in the hydraulic system have a diameter of only 0.4mm, it is important to be careful not to bring foreign impurities into the system during daily maintenance. In addition, when cleaning the filter, it is important to observe for the presence of metal abrasive particles, which may be a sign that some hydraulic equipment in the system will malfunction.
Working principle of hydraulic motor
Due to the action of pressure oil, the unbalanced force causes the rotor to generate torque. The output torque of a blade type hydraulic motor is related to the displacement of the hydraulic motor and the pressure difference between the inlet and outlet of the hydraulic motor, and its speed is determined by the flow rate of the input hydraulic motor. Since hydraulic motors generally require the ability to rotate in both forward and reverse directions, the blades of blade type hydraulic motors ne