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Equipping flange isolators with the ability to orient themselves aptly with the centre of gravity of the mechanical system gives a whole range of stability in both shear and compression characteristics, regardless of the frequency.


At Mackay, we put every effort in excelling at detail by inculcating an accurate centre of gravity characteristics into the flange isolators system. 

Mackay Consolidated Industries Pty Ltd is a 100% Australian owned private company.


With nearly nine decades of rich experience, Mackay has grown to become a significant manufacturer and distributor of a diverse range of engineered rubber and rubber composite products.


Our products service the Automotive, Defence, Transport, Rail, Marine, Mining, Construction and Industrial markets globally.

Mackay includes high performance and precision into its centre fixing isolators. Our design features reflect into the final product with absolutely no room for error and dysfunction.


We set our standards through the following:


  • Vibration isolators that offer good isolation against structural noises

  • Hassle-free fitting into the mechanical system

  • Neoprene resistance against oils and solvents

  • Effective in arresting both vibrational energies and mechanical noise

  • A perfect blend of affordability and quality

  • Decades of experience in manufacturing and supplying the highest quality of rubber products





The Mackay dual compression isolators have been engineered to isolate vibration, control shock and reduce noise due to structure-borne vibrations.


They have a high load-carrying capacity with improved multi-directional resilience and built-in rebound protection.


The isolators give versatility for protecting the equipment and improving operator comfort for all types of cabins and vehicles. Their engineered design balances stability with resilience to withstand high static and shock loading as

well as providing fail-safe assembly when installed with suitable washers.


Combination isolators provide the excellent shock-absorbing properties of rubber in shear and compression with good dynamic cushioning under rugged operating conditions.


These isolators are designed to be used as an assembly. The rebound unit limits the free movement of the equipment to some

extent, but this restriction is very desirable in mobile installations.


Care must be taken when installing to ensure that the nut is not drawn too tightly so as to avoid any excessive pre-loading of the isolator and rebound unit.






The centre fixing two-piece isolator is made of two parts of elastomer bonded to a central tube:

  • Interior reinforced: cylindrical tube

  • Elastomer: Neoprene. Range of three different stiffnesses.


The design of the centre fixing two-piece vibration isolators gives the following

basic characteristics:


  • Elastomer element resistant to oils

  • Absorb vibrations and reduce noise in all directions


These isolators find usage in a wide range of applications including pumps, compressors, generators, engines, radiators and electronic equipment

For any questions regarding any of our products, please feel free to contact us through the following:

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