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Product Description
GJT Series Heavy-Duty Wire Rope Shock Absorber
Product introduction
This series of products, as a new generation of vibration isolation and buffer components, ensures excellent vibration isolation performance under maximum safe impact conditions (including earthquakes), features multi-directional elastic deformation, long service life, and diverse installation methods. It is particularly suitable for the demanding environmental requirements of military, high-tech, and industrial products with special seismic resistance requirements, such as those used in shipborne, airborne, and vehicle-mounted applications. It is now widely used in shipborne equipment and facilities, radar navigation systems, field transport and command systems, missile delivery and launch devices, military ruggedized vehicles, aerospace instruments, nuclear power plants, nuclear test shelters, and various seismic test benches, etc.
Drawing
Performance Parameters
| Model | Outline and Installation Dimensions | Specifications | Rated Load(N) | Maximum Impact Load(N) | Maximum Permissible Deformation(mm) | |||||
| A | B | b | d | H | W | |||||
| GJT-63 | 160 | 114 | / | 7 | 88 | 95 | -100 | 100 | 750 | 50 |
| 83 | 87 | -150 | 150 | 1100 | 45 | |||||
| 68 | 77 | -200 | 200 | 1600 | 35 | |||||
| GJT-90 | 216 | 154 | 66 | 8.5 | 110 | 120 | -300 | 300 | 2500 | 50 |
| 90 | 100 | -400 | 400 | 3500 | 50 | |||||
| 80 | 90 | -600 | 600 | 3900 | 30 | |||||
| GJT-125 | 216 | 154 | 66 | 8.5 | 110 | 150 | -800 | 800 | 4300 | 50 |
| 90 | 110 | -1200 | 1200 | 10000 | 50 | |||||
| GJT-160 | 280 | 196 | 84 | 11 | 150 | 199 | -1000 | 1000 | 6200 | 50 |
| 135 | 170 | -1500 | 1500 | 8500 | 50 | |||||
| 110 | 135 | -2000 | 2000 | 15700 | 40 | |||||
| GJT-225 | 340 | 280 | 120 | 15 | 161 | 157 | -3000 | 3000 | 20000 | 25 |
| 410 | 280 | 120 | 15 | -4000 | 4000 | 25000 | 25 | |||
| 480 | 360 | 120 | 15 | -5000 | 5000 | 30000 | 25 | |||
Note: All shock absorbers have a natural frequency of 5-28Hz and a damping ratio of ≥0.15.
