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Advantages of Hydraulic Clamping

Advantages of Hydraulic Clamping

The most important roles of the clamping machines are:
1. CONSTANT CLAMPING FORCE
Clamping force is constant because of center piston construction
Also it is very easy to adjust clamping tonnage even during at the cycle.
2. STRAIGHTNESS OF OPENING AND CLOSING
Mold opening/closing cylinder provides a straight travel of the movable platen and accurate alignment with the fixed platen.
3. EVEN CLAMPING PRESSURE TO MOLD CLOSING SURFACE
Direct clamping pressure by centralized piston construction provides even distribution on platen. Thus, no misalignment of mold.
4. EASY MAINTENANCE 
Hydraulic short stroke cylinder use only a small amount of oil, which is designed to eliminate service by the user. The clamping system is considered a much cleaner system.