Dellner Dampers AB

HYBUFF G-series buffers

HYBUFF G-series buffers

Our more standardised HYBUFF G-series buffers (where G stands for gas hydraulic buffers) have been developed to give you cost effective solutions for your energy absorption needs and can replace the most common brand on a ‘plug and play’ basis. They are ideal for applications where an energy stop device is needed and they have a robust design that offers strong resistance for higher forces.

How do they work?

The buffers have a cylinder filled with oil and a hollow piston rod. The piston rod contains the reservoir and a floating piston which separates oil and gas. The damping force is then achieved by a metering pin in the middle of the buffer that regulates the flow area, restricting it when the buffer is compressed.