Compression spring FAEBI® 200-HD series

airrubberelastomer

The combined rubber-air spring isolator FAEBI®-HD with adjustable damping comprises of an elastomer metal bonding with reinforced side wall and a two-chamber system. To achieve the greatest possible damping effect the interior of the air spring is divided into two air chambers connected by an air hose (load and damping volume). An adjustable throttle valve is used to set the flow cross section to the desired damping effect from the outside. The significantly higher damping effect compared to a single chamber system (FAEBI®) reduces the resonance amplification substantially and the machine movements fade noticeably faster. The increased energy absorption also has a positive effect on the manufactured goods and on machine and tool wear. TECHNICAL DATA AND VARIANTS Variant selection Please select a suitable rubber air spring so that the maximum load (sum of static and dynamic load) is not exceeded Please get in touch, we would be happy to assist you in selecting the most suitable elements. Notes on FAEBI®-HD variants If the bottom edge of the machine does not completely cover the diameter (∅ D) of the rubber air spring, we recommend the use of our special cover (see “Accessories” section for the individual air spring types). Permissible temperature range: -20 °C to +60 °C The elements are attached to the holes provided on the machine using the bolts supplied. Anchoring to the floor is usually not necessary. Please bolt in by hand only, do not use a wrench! Please also fasten the corresponding nut with low torque only. The machine is placed on the deflated element, which is then inflated in stages using the standard valve until dimension H (= working height) is reached.