1. A model of high load and large energy capacity for heavy industry smoothly and safety decelerates and it minimizes the shock force by the interrelationship between internal oil and N2 gas.

2. Usage : It is used for a place to protect equipment from large impacts in applications such as automated storage, automotive transfer line.

3. Operational principal
- As the external force impacts straightly to bumper head part, the piston enters to oil chamber and the oil move to gas chamber through the multiple orifice. At this moment, the shock force is absorbed by internal mechanism. The oil moved to gas chamber compress the gas by to push the chamber piston. The compressed gas operate as a accumulator and make the piston rod to return to the original position, when the external force is disappeared.

- Hydraulic Buffer is a non-adjustable type and it provides a high absorbtion efficiency of the shock force and the ordering manufacture is possible as customer's request. Piston rod can be used for a long time due to its hard chromium plating.