Introduction to Stainless Steel Gear Pump Hydraulic System

The stainless steel gear pump hydraulic system consists of important components such as oil tank, stainless steel gear pump, pipeline, control valve, and hydraulic cylinder. After contamination of the stainless steel gear pump hydraulic system, the friction between the friction pairs of the gear pump increases, the sealing effectiveness improves, and the oil seal of the gear pump is punctured, resulting in oil leakage. Therefore, it is necessary to carefully clean the valve body, oil tank and hydraulic accessories, and clean the hydraulic cylinder to ensure the cleanliness of the hydraulic system. When the hydraulic system is working, due to the casting of the internal oil passage of the control valve, the sticky sand and other factors attached to the inside may fall off due to the pressure oil and other factors, causing contamination of the hydraulic system. At the same time, welding slag in the fuel tank and pipelines, internal burrs and burrs in the hydraulic cylinder are also factors that cause contamination of the hydraulic system.