Вкладыш для подавления шума двигателя Caterpillar 3967697

An Engine Sound Suppression Liner is installed on the underside of the engine hood within the engine enclosure to dampen sound and provide thermal insulation. It serves to absorb sound waves and vibrations generated by the engine. It consists of multiple layers of sound-absorbing materials, such as insulation, that are sandwiched between a protective outer layer and an adhesive backing. It fits with the sound suppression plates and insulations, providing additional support to the structure.Attributes:• Withstands vibrations and shocks, ensuring a stable connection even in demanding working conditions• Helps insulate the hood from excessive heat, reducing the risk of deformation or discoloration due to high temperaturesApplications:An Engine Sound Suppression Liner acts as a barrier and absorbs the sound energy produced by the engine hood. It reduces the propagation of noise by converting sound energy into heat energy through the friction and resistance of the sound-absorbing materials.