During maritime transport, the continuous vibrations generated by a ship’s main engine and propeller, combined with the intense impacts from crashing waves, can easily cause internal solder joints to fracture, structural damage, or even instantaneous failure in precision equipment such as radar, navigation, and communication systems, posing a serious threat to navigation safety. Traditional rubber isolators are prone to aging and failure in salt spray and extreme temperature environments, making them unsuitable for such harsh operating conditions.

Xi'an Hoan Microwave Co., Ltd.'s wire rope isolators feature an all-metal construction using stainless steel wire ropes and metal clamps, offering corrosion resistance and durability to withstand harsh marine environments. The nonlinear damping generated by dry friction between the wire rope strands effectively absorbs and dissipates vibration and impact energy, with the ability to withstand impact loads of up to 30G. Additionally, they offer three-dimensional omnidirectional vibration isolation, maintaining stability under various stress conditions such as tension, compression, and shear. Their wide-band vibration isolation characteristics also suppress high-frequency structural noise, providing comprehensive protection for shipborne electronic equipment, propulsion systems, and precision instruments. This extends equipment lifespan and ensures safe and reliable navigation

During vehicle operation, whether from continuous vibrations caused by potholes or bumpy roads, or from sudden impacts resulting from emergency braking or sharp turns, in-vehicle electronic equipment such as navigation systems, communication devices, and instrument panels is subjected to vibrations and shocks from vertical, horizontal, and multi-directional sources. Continuous broadband vibrations (2–200 Hz) can cause mounting screws to loosen, solder joints on circuit boards to fatigue and fracture, and micro-motion wear at connection ports, leading to signal distortion or even system failure. Ordinary rubber pads, however, have poor weather resistance, are prone to aging and failure, and struggle to remain effective long-term in complex in-vehicle environments.

Xi'an Hong'an Microwave Co., Ltd.'s JZP-type modular vibration isolator employs a combined metal-rubber damping structure to achieve multi-directional vibration isolation. The rubber material utilizes its viscoelastic properties to convert kinetic energy into thermal energy through internal friction during vibration, effectively attenuating vibration energy. This isolator offers excellent shock resistance and a wide operating frequency range, effectively isolating and absorbing vibration energy of various frequencies from the road surface. It meets shock resistance requirements of up to 100G while also providing protection against humidity, heat, salt spray, and mold, as well as fatigue resistance. After being buffered by the isolator, the vibration energy transmitted to electronic equipment is significantly attenuated, addressing vibration fatigue and impact damage at the source. The JZP series is suitable for vibration isolation and cushioning in fields such as automotive electronic equipment, instruments, and computers. It provides reliable vibration protection for all types of vehicles in transit, ensuring that equipment remains in a stable and controllable operating state at all times.

When drones perform aerial photography, surveying, or inspection missions, the broadband vibrations (especially low-frequency vibrations) generated by the high-speed rotation of the rotors, as well as the impact loads caused by sudden gusts and air turbulence, are directly transmitted to the gimbal and camera. This continuous excitation leads to blurred images and shaky video, severely affecting shooting accuracy and final image quality. Traditional rubber shock-absorbing balls suffer from issues such as rapid aging and a narrow vibration isolation frequency range, making it difficult to balance the requirements for lightweight design and efficient vibration isolation.

Xi'an Hoan Microwave Co., Ltd.'s GR-Type Wire Rope Vibration Isolator features multiple strands of stainless steel wire rope wound between all-metal clamps. With its compact structure and lightweight design, it is particularly suitable for load-sensitive platforms such as drones. The dry friction damping between the wire rope strands effectively absorbs vibration energy from multiple directions, providing three-dimensional omnidirectional vibration isolation. It operates stably under tensile, compressive, and shear loads. The GR-type isolator’s nonlinear stiffness characteristics enable it to isolate a wide range of vibrations from low to mid-high frequencies while suppressing resonance amplification, ensuring the gimbal and camera remain stable under complex flight conditions. The all-metal construction is resistant to high and low temperatures, salt fog, and ozone, and does not degrade over long-term use. Installing the GR-type wire rope isolator between the drone gimbal and the airframe significantly attenuates vibration and shock transmitted by the rotors and airflow, ensuring clear and stable footage and enabling precise imaging every time.

In the aerospace, optical inspection, and medical equipment sectors, precision instruments are often installed within compact enclosures or housings where space is extremely limited. Even so, minute vibrations and shocks from nearby fans, motors, or external transportation can still be transmitted through rigid structures to the interior of the instruments, causing sensor drift, misalignment of optical components, or wear on micro-motion mechanisms—all of which directly compromise measurement and operational accuracy. Traditional isolators are bulky and difficult to install effectively in limited spaces.

Xi'an Hoan Microwave Co., Ltd.'s friction-damping isolator features a compact metal structure with a small footprint, allowing it to be easily integrated into tight installation spaces. It utilizes the dry friction mechanism between multiple friction plates to dissipate energy through relative sliding when vibration is input, thereby generating nonlinear damping. This isolator is particularly sensitive to micro-vibrations and can effectively isolate high-frequency disturbances above 100 Hz. Additionally, the metal friction pairs are resistant to oil, high and low temperatures, and maintain stable performance over the long term. Installing the friction-damping isolator between precision instruments and their mounting bases can attenuate over 80% of the vibration energy transmitted to the instrument without requiring additional space. This eliminates the interference of vibration impacts on accuracy at the source, ensuring that instruments maintain stable performance even in harsh environments.