Kosmek Hydraulic Ball Die Lifter Model RQA.pdf

QDCS Features:
- Generates hydraulic pressure (25MPa) using factory compressed air (0.45MPa, 0.41MPa)
- Automatically clamps and unclamps dies, replacing labor-intensive bolt tightening
- Safe and easy die loading/unloading with die lifters (Model RA, RQA) and pre-rollers (Model MR□)
- User-friendly push-button controls on operation panel (Model YP/YA)
- Interlock circuit prevents operator error, enhancing workplace safety
- Reduces die change time for stamping presses

Model RQA Hydraulic Ball Die Lifter:
- Moves 360° flexibly, allowing smooth die movement with light force
- Lifts and lowers dies using hydraulic pressure, stopping supply during production to lower die to bolster surface
- Low friction ball lifter design for smooth movement
- Options available: hydraulic port on both ends (D), pin specifications (G), long stroke (S), NPT thread hydraulic port (N), high temperature environment (V), and retractable die lifter with RAT stopper

Specifications (RQA0280-):
- External Dimensions: Distance A (customizable), Slot Depth (customizable)
- Includes pipe nipple, elbow fitting, and hydraulic port (common size, same as standard)
- Pin specifications available (G) for fixing die lifter to bolster or preventing contaminants

Catalog and Contact Information:
- Complete Quick Die Change System catalog available on Kosmek's website (http://www.kosmek.co.jp/english/)
- Specialists available to help find the most suitable system
- Various hydraulic and pneumatic products available, contact Kosmek for requirements