The precision of a plunger pump directly affects its flow rate, pressure stability, and volumetric efficiency, and is critical to the system’s performance and reliability. Accurate measurement enables the timely detection of issues such as wear and abnormal clearances, helping to prevent failures like leaks and efficiency losses. This ensures the equipment operates normally, reduces maintenance costs, and is of great significance for improving the overall performance of the hydraulic system and
Geometric dimension measurement.

Roughness measurement.






