Learn why hydraulic cylinders are essential in modern molds for automation, precision and industrial productivity...
Tag Archives: Hydraulic Cylinder
How to Improve Surface Quality in Injection Molded Parts
Learn how to improve surface quality in molded parts by reducing defects, stress and process instability...
Replacing a Hydraulic Unscrewing Device: From Dimensional Requirements to a Suitable Vega Solution
How to select a hydraulic unscrewing cylinder for injection molds by evaluating bore, stroke, force, space, sensing and complete system...
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...
How to Correctly Adjust Hydraulic Cylinder Cushioning and Prevent Seal Damage
A Vega Customer Case shows how incorrect cushioning adjustment can damage seals and cause oil leakage, and explains the correct...
Can a Hydraulic Cylinder Be Used with Compressed Air Instead of Oil?
A Vega Customer Case explains what changes when a hydraulic cylinder is operated with compressed air instead of oil, including...
How to Size a Hydraulic Cylinder for an Injection Mold Slide
A Customer Case shows why hydraulic cylinders for injection mold slides must be sized for both slide movement and the...
Why Hydraulic Cylinder Materials Matter: Steel Selection and Rod Surface Treatment
A Customer case explains the material specifications of a hydraulic cylinder body and rod, including C40 steel, 40CrMnMo7, heat treatment...
Hydraulic Cylinder Oil Leakage After 700,000 Cycles: Rod Surface, Seal Wear and Maintenance Strategy
A real Customer case shows how to diagnose hydraulic cylinder oil leakage after 700,000 cycles by checking rod surface condition,...
When Multiple Hydraulic Cylinders Do Not Move in Synchronization: Diagnosing an Unbalanced Oil Circuit
A Customer case shows how to diagnose synchronization problems in multiple hydraulic cylinders by checking oil-flow balance, manufacturing tolerances, piston...