When the moving load is collided to bumper head, the piston rod enters inner tube according to stroke and check valve is closed with the oil chamber compressed. The oil in chamber is absorbed the impact force by discharging through multiple orifice. Also piston rod inside body makes the oil push chamber piston to compress gas chamber according to stroke so the oil mutually interacts with nitrogen gas to absorb shock efficiently and smoothly. After absorption of impact force, compressed gas chamber deliver the force to oil chamber and the check valve open so the piston rod is return.
KHG SERIES- KHG buffer safely protect heavy machinery and equipment during transfer of heavy loads.
KHS SERIES-KHS is large hydraulic buffer. KHS Series is designed and manufactured the multiple orifices to fit the conditions and requirements of each user for high efficiency buffering. It is suitable for production lines that require emergency control and repetitive operation control.
KCSC SERIES- KCSC series is used usually in stacker crane of Automatic distributing system.
KOBA hydraulic buffer is met the Global industrial safety standards like OSHA, AISE, CMMA, DIN, and FEM.