Extending the Life of Rubber Design Engine Mounts

Engine mounts play a vital role in isolating vibration and supporting dynamic loads between the engine and its foundation. Among the most trusted products in the marine industry are Rubber Design mounts, known for their high performance and durability. Yet, even the best mounts can fail prematurely without proper alignment and maintenance.

At G&M Mechanical Engineering LLC, our specialists combine vibration analysis, dynamic balancing, and precision alignment to ensure each engine mount operates within design limits. We often encounter mounts suffering from over-compression, oil contamination, or excessive lateral vibration — all of which reduce service life.

Under normal operating conditions, Rubber Design mounts can last 8–10 years, but poor installation or high vibration can cut that lifespan in half. Maintaining vibration within ISO 20816-approved zones, regularly checking preload height, and keeping surfaces clean of oil or salt deposits are essential steps.

By performing periodic vibration trend analysis, we can identify early deterioration before visible cracks or sagging appear. This proactive approach not only extends mount life but also protects adjacent components such as couplings, bearings, and foundations.

Our team ensures that your equipment — whether marine or industrial — operates with maximum stability and minimal noise. With G&M Mechanical’s expertise, your Rubber Design mounts deliver long-term reliability and performance in the harshest environments.