When choosing a mini hydraulic pump, choose the appropriate pump type based on whether it requires spark free, non electric, high temperature resistance, and other conditions. Choose the appropriate model based on the maximum flow rate and pressure required for the job. Choose a cost-effective pump type based on the budget. Use oil suitable for the pump to ensure its performance and service life. Install according to the installation instructions to avoid pump damage caused by operational errors. Regularly check the performance of the pump and replace worn parts in a timely manner to extend the service life of the pump. Pay attention to safety during use to avoid accidents caused by operational errors.

The gear pump sucks in and discharges oil by rotating two gears that mesh with each other. Its structure is simple, but the flow rate is small and the noise is low. The vane pump compresses oil through the rotation and reciprocating motion of the blades. The vane pump has uniform flow rate, smooth operation, and low noise, making it suitable for occasions with high noise requirements. A plunger pump compresses oil through the reciprocating motion of the plunger, with high volumetric efficiency and low leakage, making it suitable for high-pressure and high flow operations.