Maintenance Strategy For Hydraulic Fluid In Cold-press Needle Crimpers

For contact crimper equipment that relies on hydraulic transmission, impurities, moisture and other contaminants in the oil may enter the oil circuit and deposit on key components, causing wear or performance fluctuations in pumps, valve assemblies and actuators.

Monitoring the condition of the hydraulic fluid should be part of regular inspections, such as observing changes in oil color, suspended particles, and emulsification through oil samples, and analyzing trends based on historical records.

After the hydraulic system of d sub contact crimper is assembled or disassembled, metal shavings or dust may remain inside the oil circuit and oil tank. Using appropriate filtration equipment to flush and circulate the oil circuit can reduce the retention of these tiny contaminants. It is recommended to perform a cleaning process before the first operation of contact crimping tool to reduce the risk of premature wear of components caused by uncleaned oil.