Engine Mountings:
An engine mount must satisfy two essential but conflicting criteria. First, it should be stiff and highly damped to control the idle shake and engine mounting resonance over 5±30 Hz. Also, it must be able to control, like a shock absorber, the motion resulting from quasistatic load conditions such as travel on bumpy roads, abrupt vehicle acceleration or deceleration, and braking and cornering. Second, for a small amplitude excitation over the higher frequency range, a compliant but lightly damped mount is required for vibration isolation and acoustic comfort, like a conventional rubber mount.
An automotive engine-body-chassis system is typically subjected to unbalanced engine forces, uneven firing forces especially at the idling speeds, dynamic excitations from gearboxes and accessories, and road excitation. Since design trends have been towards compact and efficient automobiles, engine-to-frame weight ratio and engine force densities have increased. Engine mountings are designed to achieve better vibration isolation, smooth vehicle movement, and noise reduction. Our mountings are so designed that the load deflection graph is well defined and the spring constants is specified depending upon vibration intensity and engine load. The length of time for which an mount is expected to function effectively is another strong determining factor in the selection or design process. The Polymers of superior grades assures complete durability and long life of the Component. Engine Mountings, Transmission Mountings, Gear Box Mounts, Radiator Mounts, Suspension Mounts, Strut Mounts and Hydro Mounts, which are utilized in highly demanding areas of automobiles and general industries are produced using advanced Technology.
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