Restrained Coil Spring Anti-vibration Mounts available in a variety of load capacities and mount sizes.
Restrained Spring Mounts have a housing which restricts spring travel. This is useful when equipment is subject to wind loading or changes weight during maintenance. They come with a wide variety of ratings and spring deflections, and are encased in a housing with adjustable limit stops. When set correctly, the springs will be floating and isolating correctly, but if the equipment changes weight significantly (when fluids are drained during maintenance), is moved (from wind when outside) or equipment moves in different patterns (during an engine start/stop cycle), the limit stops prevent the spring from moving excessively. Limit stops incorporate rubber pads so there is never a solid connection between the equipment and the ground. Spring mounts are typically used for applications where low frequency (sub 8Hz) vibrations are present. They can gain up to 150mm deflection and have load ratings ranging from 29kg up to 7634kg. Further capacity mounts can be supplied if required.
Steel housing, rubber snubbing collar, verticial limit stops
222 x 216 x 108 mm