Rubber spring vibration dampeners for vibrating screen

Vibration dampeners for vibrating screen assemblies need to be selected around the machine's changing load and motion. The rubber spring support carries the screen while participating in its dynamic behavior, so static weight is only part of the requirement. Include the distribution of material on the screen and the movement during startup, normal running, and shutdown.

Check the number and position of supports, their installed heights, and the space available for deflection. The frame should load the selected mounts as intended without forcing one support sideways to compensate for misalignment. Nearby guards, chutes, and attachments need clearance throughout the relevant movement envelope.

During installation, establish the support arrangement before making final connections to adjoining equipment. Rigid pipes, tightly routed cables, or contacting structures can transfer forces around the rubber supports and change the assembled behavior. Assess the complete machine under representative loading rather than assigning isolation performance from the rubber material alone.

Inspect mounts for uneven deformation and contact with surrounding hardware during maintenance. Packed debris can restrict movement or obscure a damaged section, so keep the support area accessible and clean. If one mount settles differently from the others, investigate the loading and frame alignment before replacing it. Restoring the intended support geometry is necessary for a replacement to work within the same machine arrangement.

Material options

Rubber compound options, customized alongside the profile and contact conditions.

Hardness selection

Solid rubber options: 30–90 Shore A. The frame should load the selected mounts as intended without forcing one support sideways to compensate for misalignment.

Custom geometry

Nearby guards, chutes, and attachments need clearance throughout the relevant movement envelope.

Fit evaluation

Check the number and position of supports, their installed heights, and the space available for deflection.

Color & OEM

Custom colors; OEM markings clear of the working interface.

Photos illustrate structure or material appearance only. Nearby guards, chutes, and attachments need clearance throughout the relevant movement envelope. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.