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Wear
Indicator
Calculator
Determine when to replace hydraulic seals based on leakage rate and performance degradation
Input Parameters
Original Leak Rate (drops/min)
Current Leak Rate (drops/min)
Cylinder Drift (in/min)
Operating Hours (hrs)
Calculate
Results
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Leak Severity
--
Drift Severity
--
Seal Condition
--
Recommended Action
Reference
External leakage: >10 drops/min = replacement needed Cylinder drift: >1 in/min = piston seal failure Typical seal life: 5,000-15,000 hours