Products EPDM Engine Motor Top Mount Isolator Rubber 60 Hardness Description
Automobile engine anti-vibration mounts are an important component used to reduce vibrations and vibrations generated by the engine and prevent them from being transmitted to the vehicle chassis and body. EPDM (ethylene propylene rubber) is a material commonly used in the manufacture of engine anti-vibration mounts.
EPDM materials are widely used in the automotive industry and have the following characteristics and advantages:
Elasticity and shock absorption properties
EPDM has good elasticity and shock absorption properties, and can effectively absorb and reduce the vibration and shock generated by the engine. It provides a smoother, more comfortable driving experience and reduces driver and passenger discomfort.
Durability and durability
EPDM material has excellent durability and can withstand the challenges of long-term use and harsh environmental conditions. It resists temperature changes, chemical erosion and the effects of ultraviolet rays, extending the service life of the engine anti-vibration mount.
Anti-aging
EPDM materials are able to maintain their performance and elasticity when exposed to different climate conditions for a long time, such as high temperature, low temperature and humidity. It resists the effects of oxygen, ozone and other environmental factors on the material, extending the life of the engine anti-vibration mount.
Good sealing performance
EPDM material has good sealing properties and can effectively prevent dust, moisture and other impurities from entering the engine area. This helps protect the engine from the external environment, ensuring proper operation and reliability.
It is important to note that specific automotive engine anti-vibration mount design and application will vary based on different vehicle models, engine types and manufacturers.
| Physical properties | Rating (metric) | Rating(imperial) |
| proportion | 1.3g/cc | 1.3g/cc |
| Mechanical behavior | Rating (metric) | Rating(imperial) |
| Shore hardness (Shore A) | 60 | 60 |
| Tensile strength (yield) | 6.9 MPa | 1000 psi |
| Elongation length (breaking) | 500% | 500% |
| Tear strength | 25.0kN/m | 143pli |
| permanent compression | 20% | 20% |
| @Temperature 70.0 C, Time 79200 sec | @Temperature 158℉, Time 22.0 hours | |
| Thermal properties | Fixed value (metric) | Rating(imperial) |
| Maximum operating temperature, Air | 120°C | 248℉ |
| Minimum operating temperature, Air | -40.0°C | -40℉ |
| Material description | ||
| color | Black | |
| This data is obtained from the manufacturer of the material. Linde Polymer does its best to ensure the accuracy of this data, but does not assume any responsibility for these data values and strongly recommends that the final data will be provided by our laboratory for reference during the order discussion stage. | ||
Where else do engine anti-vibration brackets need to be used?
The application of engine anti-vibration brackets in automobiles is not limited to the engine itself, but can also be used in other important parts. Here are some other locations where engine anti-vibration mounts may be applied
Transmission/Driveline
Anti-vibration mounts are also often required at the connection between the engine and transmission to reduce vibration and noise generated by the driveline.
Exhaust system
Components such as exhaust pipes and mufflers in the exhaust system can also use anti-vibration brackets to reduce vibration and noise generated by engine emissions.
suspension system
Engine anti-vibration mounts can also be used in the vehicle’s suspension system to reduce the degree of vibration generated by suspension components (such as suspension arms, shock absorbers) that is transmitted to the vehicle body.
Body structure
Sometimes engine anti-vibration brackets can also be used to support and dampen the body structure to improve overall vehicle stability and comfort.
It should be noted that the specific application depends on the design and manufacture of the vehicle, and different models and manufacturers may use engine anti-vibration mounts in different locations.
The body structure anti-vibration bracket is a device used to reduce vehicle vibration and noise. It is designed to provide solid support and isolate vibration transmission between the body and chassis. These mounts are typically made from rubber or other elastic materials to provide vibration absorption and shock absorption.
The main function of the vehicle body structure anti-vibration bracket is to reduce the vibration transmission of the vehicle during driving, thereby improving ride comfort and reducing noise levels. They are installed at key locations on the body structure, such as body-chassis joints, suspension systems, engine supports, etc.
These anti-vibration mounts use elastic materials, such as rubber or polyurethane, to absorb and dampen vibrations. They reduce the impact of road irregularities, engine vibrations and other external vibrations on the body, providing a smoother driving experience.
In the design of anti-vibration mounts for body structures, several factors need to be considered, such as the elastic properties of the material, the location and number of support points, and coordination with other vehicle components. Through reasonable design and installation, body structure anti-vibration brackets can effectively reduce vehicle vibration and noise, providing a more comfortable riding experience.
