Xi'an Hoan Microwave Co., Ltd.
Xi'an Hoan Microwave Co., Ltd.
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GR3 Series
Overcoming Rigidity with Flexibility — The Impact Resistance Principle of GR3 Butterfly-shaped Steel Wire Rope Vibration Isolator
Among the many mechanical challenges faced by equipment, transient strong impacts are often more destructive than continuous vibrations. The GR3 butterfly-shaped steel wire rope vibration isolator from Xi'an Hoan Microwave Co., Ltd. is precisely a "buffering expert" for coping with such harsh environments.
The core protection mechanism of GR3 stems from its nonlinear hysteretic damping characteristics. When equipment encounters sudden drops, violent collisions, or explosive shock waves, impact energy is input instantaneously. The special steel wire rope network in GR3's butterfly structure responds rapidly: large-displacement frictional sliding occurs between the strands of the steel wire rope, acting like an efficient "energy absorber" that converts a large amount of violent impact kinetic energy into heat energy for dissipation. This process significantly reduces the peak impact acceleration transmitted to the protected equipment, avoiding brittle fractures or functional failures.
Its butterfly-shaped double-arch structure plays a key role in impact resistance design. This configuration provides superior deformation space and energy distribution paths. The impact load is effectively dispersed by the symmetrical "butterfly wing" structure to avoid stress concentration, while allowing a large safe displacement to prevent the isolator from "hard collision" under extreme impacts, which could lead to secondary damage or functional loss. Compared with traditional rubber vibration isolation pads or metal springs, GR3's high damping, large deformation capacity, and anti-overload characteristics are its core advantages in dealing with strong impacts.
Practice has proven that GR3 performs excellently in airborne and vehicle-mounted electronic equipment, portable precision instruments, and key facilities that need to resist external sudden impacts. It is like a "flexible armor" worn by precision equipment, using the scientific principle of "overcoming rigidity with flexibility" to dissolve destructive instantaneous impacts invisibly, maximizing the survival and functionality of equipment in extreme mechanical environments.
Model Named
Static-Load Curve
| No. | Model | Max Static Load (N) | Max Deflection (mm) | Kv(Vibration) (KN/m) | Ks(Shock) (KN/m) |
| 1 | GR3-30A-A | 30 | 7.1 | 24 | 12 |
| 2 | GR3-22A-A | 22 | 10.4 | 12 | 6.1 |
| 3 | GR3-18A-A | 18 | 14.2 | 8.4 | 3.5 |
| 4 | GR3-11A-A | 11 | 19.3 | 5.8 | 1.9 |
| No. | Model | Max Static Load (N) | Max Deflection (mm) | Kv(Vibration) (KN/m) | Ks(Shock) (KN/m) |
| 1 | GR3-30A-A | 12 | 9.4 | 14 | 5.3 |
| 2 | GR3-22A-A | 10 | 13.2 | 8.8 | 3.2 |
| 3 | GR3-18A-A | 6.7 | 17.3 | 5.8 | 1.8 |
| 4 | GR3-11A-A | 4.4 | 22.9 | 3.5 | 0.9 |
| No. | Model | Max Static Load (N) | Max Deflection (mm) | Kv(Vibration) (KN/m) | Ks(Shock) (KN/m) |
| 1 | GR3-30A-A | 12 | 8.4 | 6.1 | 6.1 |
| 2 | GR3-22A-A | 8.5 | 11.9 | 3.5 | 3.5 |
| 3 | GR3-18A-A | 6.2 | 15.5 | 1.8 | 1.8 |
| 4 | GR3-11A-A | 4.4 | 20.6 | 1.1 | 1.1 |
* The material of the mounting splint*
Stainless Steel or Aluminum can be selected
* Surface treatment options for aluminum alloy mounting cleats *
* White Anodizing: The surface treatment to make the aluminum surface harder than itself. The color of the white anodized aluminum mounting bars keep the same color as the aluminum itself. It is the normal surface treatment of the aluminum mounting bars;
* Hard Anodizing: The surface treatment to make the aluminum mounting bars much more harder than the white anodized way. The color of the hard anodized aluminum mounting bars is more darker than the white anodizing way. Special use for complex or special requirements of the working conditions of the using of wire rope isolators.
FAQ
1.Q:Are you a manufacturer or a trading company?
A: We are a manufacturer, not a trading company. We produce our products in our own facilities, ensuring full control over the quality and production process. This allows us to offer competitive pricing and customized solutions directly to our clients.
2.Q:Can you customize products for us?
A:Yes, we have the capability to customize our products to meet your specific needs. Please contact us with your requirements, and our team will work with you to create a tailored solution that fits your preferences.
3.Q:What is the lead time?
A:Sample will usually take 2 to 5 days.For the mass production,it will estimated take 7 to 20 day, Faster delivery when our factory has stock.
4.Q:Can I get some samples before place order and how long for a sample?
A:Yes, sample order is accepted
5.Q:How is your shipping?
A:1)worldwide shipping service available
2)please contact before order as shipping cost varies time to time.
6.Q:Do you offer discounts for bulk orders?
A:Yes, we offer discounts for bulk orders. The discount percentage may vary depending on the order quantity.