
QUICK DIE CHANGE & QUICK MOLD CHANGE SYSTEM







HI LOCK UNIT
- It is an equipment that supplies generating
hydraulic pressure by air pump operating to
CLAMP and DIE LIFTER.
- It uses NON-LEAK VALVE and INTER LOCK
- circuit system to maintain hydraulic pressure.

- CHEON GI’s HI LOCK UNIT is one of the components for Q.D.C. and Q.M.C. SYSTEM
- This is a hydraulic device composed of the pump (air drive hydraulic pump) and the air-pilot operating Direction-valve (Non-Leak type)
- Since can be attached to the manifold, this unit can be used for different purpose due to various applications even though it is a compact type.
- For operating type, the Electrical operating system (HU-S) That can be operated remotely and the Manual operating system (HU-M) are also available.
- The standard type has the pressure gauge and the air fitter. With air supply, high hydraulic pressure
- can be easily obtained in any condition. So this unit can be applied to the automated machines, such as the clamp party, the locking system, etc.