Repeated microswitch failures on hydraulic cylinders can indicate a deeper sealing problem. A real injection-mold case shows how fluid infiltration...
Tag Archives: root cause analysis
Oil Leakage and Cushioning Problems: How to Identify the Real Cause
A Vega Customer Case explains how missing cartridge static O-rings caused oil leakage and why identifying the real leakage path...
Hydraulic Cylinder Oil Leakage in Injection Molds
A real Vega technical case explains how to investigate oil leakage from hydraulic cylinders installed in injection molds, distinguishing O-ring...
How Hydraulic Circuit Design Affects Cylinder Synchronization
Can two identical hydraulic cylinders move at different speeds? This real engineering case from the Vega Technical Department explains how...
Hydraulic Cylinder Failure Analysis – Looking Beyond the Damaged Seal
How should engineers investigate a damaged hydraulic cylinder? This real engineering case shows how the Vega Technical Department used root...
Why Thread Sealing Is Critical in Hydraulic Cylinder Assembly
Can a small threaded connection affect the performance of a hydraulic cylinder? This real engineering case explains how the Vega...
How Misalignment Can Destroy a Hydraulic Cylinder
Can mechanical misalignment destroy a hydraulic cylinder? This real engineering case explains how the Vega Technical Department identified misalignment, insufficient...
Why Full Stroke Is Essential for Self-Locking Hydraulic Cylinders
Why must a self-locking hydraulic cylinder always complete its full stroke? This real engineering case explains how preventing a V260CF...
Hydraulic Cylinder Oil Leakage in Injection Molds
Why do hydraulic cylinders continue leaking oil even after replacing the seals? This real engineering case explains how multiple small...
Why Replacing Hydraulic Cylinder Seals Often Doesn’t Solve Oil Leaks
Hydraulic oil leaks are often blamed on worn seals, but replacing seal kits without identifying the real cause rarely provides...