A hydraulic cylinder that retracts during injection is not necessarily incorrectly sized. This Customer case explains how preload, check valves,...
Tag Archives: mold-locking
When a Hydraulic Cylinder Retracts During Injection: How to Diagnose Preload, Pressure and Check-Valve Problems
A hydraulic cylinder that retracts during injection is not necessarily incorrectly sized. This real Customer case explains how preload, check...
When Injection Force Exceeds the Locking Cylinder Capacity: How to Correctly Size a Mold Locking System
A Customer case shows why 236 cm² of projected area can generate 118,000 kgf at 500 bar and why a...