
QUICK DIE CHANGE SYSTEM



GY SERIES
- It is the most common Model.
- It can be clamped by hydraulic pressure and
unclamped by dedicated spring for die.
- It is designed as Double Packing Technology.
- It is necessary for die to have “U”slot

- CHEON GI’s GY HI-CLAMP is one of the components for Q.D.C. SYSTEM.
- With the single-acting Cylinder structure, the hydraulic pressure work while clamping, and spring
- allows restoring while unclamping. The applied pressure is raised in proportion to the area of the
- Cylinder. Since the surface of the cylinder makes contact with the die, the clamping force is high.