GR3 Series Compact Wire Rope Vibration Isolator Heavy-DutyPrecision Isolation

GR3 Series Compact Wire Rope Vibration Isolator Heavy-DutyPrecision Isolation

Superior Isolation for Heavy-Duty Precision Payloads

The GR3 Series Compact Wire Rope Vibration Isolator is engineered for high-performance stabilization ofmedium-to-heavy precision equipment. Featuring a reinforced 2.Omm stainless steel wire rope andaerospace-grade 6061-T6 aluminum bars, the GR3 series bridges the gap between lightweight drone
dampers and heavy industrial shock mounts.
Designed to handle static loads from 1.1kg to 3.5kg (1N - 35N), it provides exceptional multi-axis vibrationattenuation for demanding environments where reliability and structural integrity are non-negotiable-fromhigh-speed UAV cinematic captures to rugged shipborne communication systems.

1. Engineering Highlights & Benefits

Reinforced 2.Omm Cable Architecture: Increased wire diameter provides the necessary spring rate andstructural damping for heavier cinema rigs (Arri Alexa/RED) and industrial modules.
Aerospace -Grade Durability: Constructed with SUS304 stainless steel and 6061-T6 aluminum with ahard-coat anodized finish, ensuring zero corrosion in salt spray or humid maritime environments.
3-Axis Omnidirectional Isolation: Effectively mitigates high-frequency vibrations and low-frequencyshocks in compression, tension, shear, and roll, protecting sensitive sensors and optical components.
Dry Friction Damping: Leverages inter-strand friction for high energy dissipation without the leaking oraging risks associated with hydraulic or rubber-only dampers.
Wide Temperature Resilience: Operates flawlessly from -100°C to +300°C, making it the ideal choicefor high-altitude flight or engine-compartment proximity.

2. Technical Specifications (GR3 Series)

Note: Custom mounting patterns and wire rope loop configurations are available upon request.

3. High-Impact Applications

The GR3 series is the industry standard for stabilizing "Heavy-Lift" payloads where GR1/GR2 capacity ends

Cinema-Grade UAV Gimbals: Specifically optimized for DJI Matrice 600, Freefly Alta, and customoctocopters carrying Arri Alexa Mini or RED V-Raptor.
Maritime & Shipborne Systems: Shock protection for shipborne radar antennas, communication racks,and navigation electronics against sea-state shocks.
Vehicle -Mounted Camera Rigs: Heavy-duty car mounts and pursuit vehicles requiring stabilization forhigh-speed tracking shots on uneven terrain.

Aerospace: Isolation for ruggedized servers, airborne computers, and laser rangefindermodules.

4. Why Choose Xi'an Hoan GR3?

Unlike generic dampers, the Xi'an Hoan GR3 series undergoes rigorous testing to meet MIL-STD-810standards. The combination of its compact form factor and high load density makes it the go-to solutionfor engineers who cannot compromise on space or performance.

[Contact our engineering team for a CAD model or custom damping analysis]

Xi'an Hoan Microwave Co., Ltd. was established in 2005. The company is located in the High-tech Zone of Xi'an. The company covers an area of ​​800 square meters, including 500 square meters of production area and 300 square meters of office area. It is a professional enterprise specializing in the development, production, sales and technical services of and civilian electronic components, cable assemblies, high-precision electrical connectors, vibration isolators, microwave antennas, waterproof breathable valves and other products.

Our products are widely used in electronic equipment, aviation communications, postal and telecommunications, civilian electrical appliances, instrumentation and other technical fields. The products are sold all over the country. At present, there are more than 100 and civilian customers.
Hoan has obtained ISO9001:2005 quality management system certification and equipment quality management system certification. Since its establishment, the company has strictly organized and implemented operations in accordance with the standard requirements of the quality management system. The product quality is stable and reliable. There have been no customer complaints about quality and leakage accidents, and no production safety accidents.