The AMVB All-Metal Vibration Isolator is designed for precision equipment that requires reliable vibration isolation and shock protection under demanding environmental conditions.
Made of 304 stainless steel, the AMVB isolator offers excellent aging resistance and long-term stability. Its all-metal construction makes it particularly suitable for applications where conventional rubber isolators may be affected by extreme temperatures, humidity, salt spray, or organic solvents.
With a load range of 0.4–80 kg, AMVB is especially suitable for precision instruments, electronic equipment, and sensitive onboard systems.
Low-Frequency Isolation and High Damping
One of the key advantages of the AMVB vibration isolator is its combination of low-frequency vibration isolation and high damping performance.
Its nearly equal axial and radial stiffness provides consistent cushioning and vibration protection in multiple directions. This characteristic is especially important for mobile equipment because vibration and shock loads may come from vertical, horizontal, and lateral directions.
The high-damping structure also helps control resonance amplification and dissipate vibration energy, providing additional protection for sensitive instruments and electronic components.
Typical Equipment Applications
AMVB all-metal isolators are suitable for precision and sensitive equipment such as:
- avionics equipment and aircraft electronic modules
- navigation instruments and inertial navigation systems
- radar and communication equipment
- optical instruments and electro-optical devices
- control cabinets and electronic control units
- marine navigation and communication equipment
- shipborne electronic instruments
- vehicle-mounted computers and communication terminals
- measurement and testing instruments
- sensors, monitoring devices, and data acquisition systems
- precision cameras and imaging systems
- small power supplies and electronic modules
These applications often require both continuous vibration isolation and transient shock protection, especially during transportation, vehicle movement, ship operation, takeoff, landing, or sudden impact.
Designed for Harsh Environments
Environmental adaptability is another important feature of the AMVB.
Its 304 stainless steel construction provides good resistance to humidity, salt spray, temperature variations, and many organic solvent environments. This makes it particularly suitable for aviation, aerospace, marine, naval, and vehicle-mounted equipment.
Compared with conventional elastomeric mounts, an all-metal structure also avoids many problems associated with rubber aging during long-term storage and service.
AMVB Technical Overview
Material: 304 Stainless Steel
Load Range: 0.4–80 kg
Main Function: Vibration Isolation & Shock Protection
Characteristics: Low-Frequency Isolation, High Damping
Stiffness: Nearly Equal Axial & Radial Stiffness
Environment: Extreme Temperature, Humidity, Salt Spray & Organic Solvent Conditions
Typical Industries: Aviation, Aerospace, Marine & Vehicle-Mounted Systems
FAQ
Can AMVB isolators be used for precision instruments?
Yes. The 0.4–80 kg load range makes the AMVB particularly suitable for lightweight and medium-load precision instruments. For sensitive electronics, optical instruments, navigation devices, and measuring equipment, the isolator can reduce vibration transmitted from the supporting structure while also protecting the equipment against external shock.
For accurate model selection, the weight at each mounting point should be considered rather than only the total equipment weight.
Why is nearly equal axial and radial stiffness important?
Equipment installed on ships, aircraft, or vehicles is rarely subjected to vibration from only one direction. Vertical, longitudinal, and lateral forces can occur simultaneously.
Nearly equal axial and radial stiffness allows the AMVB to provide more consistent multi-directional vibration and shock protection, which is particularly useful for mobile and onboard precision equipment.
What information is required to select an AMVB model?
Please provide the equipment name, total weight, number of mounting points, weight distribution, installation direction, operating vibration frequency, expected shock acceleration, and environmental conditions.
For special applications, equipment drawings and mounting dimensions are also helpful. Based on these parameters, we can recommend a suitable load range and isolator configuration.
Contact Us
If you need an AMVB All-Metal Vibration Isolator for precision instruments, marine electronics, aerospace equipment, or vehicle-mounted systems, please send us your equipment specifications and operating conditions for model selection.
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