Discover why a hydraulic cylinder may appear stuck during testing even when it is fully compliant. This real engineering case...
Tag Archives: industrialmaintenance
How to Connect Multiple Hydraulic Cylinders to a PLC Using a Signal Interface Module
Learn how to connect three or six hydraulic cylinders to a PLC using one or two SIM08 modules. This real...
Why Hydraulic Cylinder Bodies Crack Even When the Material Is Perfect
Can a hydraulic cylinder body crack even when the material and manufacturing quality are flawless? This real engineering case explains...
Why a Perfectly Manufactured Hydraulic Cylinder Rod May Still Not Fit
Can a perfectly manufactured hydraulic cylinder rod fail to fit during assembly? This real engineering case explains how thread tolerances,...
Why Repaired Hydraulic Cylinders Should Receive a New Serial Number
Why does a repaired hydraulic cylinder sometimes receive a new serial number? This real engineering case explains how replacing a...
Why Hydraulic Cylinder Seals Wear Prematurely Even When Temperature Is Not the Problem
Can mold temperature really cause premature hydraulic cylinder seal wear? This real engineering case demonstrates why operating at 85°C was...
Why Replacing a Hydraulic Cylinder Without Failure Analysis Can Be a Costly Mistake
Is replacing a failed hydraulic cylinder enough to solve the problem? This real engineering case demonstrates why root cause analysis...
Why Replacing a Broken Hydraulic Cylinder Rod Does Not Always Solve the Problem
A broken hydraulic cylinder rod is not always the result of a manufacturing defect. In this real engineering case, the...
How to Wire Hydraulic Cylinder Limit Switches in Series
Correct electrical wiring is essential for reliable mold operation. In this real technical support case, Vega helped a customer urgently...
Why Does a Hydraulic Cylinder Start Leaking Oil from the Rod After Only One Month?
A hydraulic cylinder leaking oil from the rod after only a few weeks does not necessarily indicate a manufacturing defect....