Precautions and performance characteristics when using stainless steel gear pumps

The hydraulic system consists of important components such as oil tank, stainless steel gear pump, pipeline, control valve, and hydraulic cylinder. When the hydraulic system is working, the internal oil channels of various control valves are cast, and the sticky sand attached to the interior falls 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. After the stainless steel gear pump hydraulic system is contaminated, it causes increased friction between the friction pairs of the gear pump, ineffective sealing, and thus causes the gear pump oil seal to be punctured and oil leakage to occur. Therefore, it is necessary to carefully clean the valve body, oil tank and hydraulic accessories, and clean the hydraulic cylinder to protect the cleanliness of the hydraulic system

Performance of stainless steel gear pump:

1. The structure of stainless steel gear pump is simple and compact, making it easy to use and maintain.

2. Stainless steel gear pumps have good self suction performance, so it is not necessary to fill liquid before starting the pump each time

3. The lubrication of stainless steel gear pumps is achieved automatically by conveying liquid, so there is no need to add additional lubricant during daily work

4. Using elastic couplings to transmit power can compensate for minor deviations caused during installation. When subjected to inevitable hydraulic impact during pump operation, it can provide good buffering effect