旋转吊钩技术参数，旋转吊钩工作荷载，旋转吊钩结构尺寸
旋转吊钩参数：
| 安全工作载荷 | 结构尺寸mm | 重量 | ||||||
| 322C | 322A | B | C | O | R | S | T | kg |
| 0.75 | 1 | 23.81 | 31.75 | 22.23 | 127.9 | 9.53 | 20.64 | 0.77 |
| 1 | 1.5 | 33.34 | 38.1 | 24.61 | 134.14 | 12.7 | 20.64 | 1.27 |
| 1.5 | 2 | 41.27 | 44.45 | 25.4 | 152.8 | 15.88 | 21.43 | 2.28 |
| 2 | 3 | 39.69 | 44.45 | 28.58 | 161.925 | 15.88 | 31.16 | 2.60 |
| 3 | 4.5 | 44.45 | 50.8 | 34.13 | 188.12 | 19.05 | 34.93 | 4.81 |
| 5 | 7 | 58.74 | 53.5 | 42.86 | 243.68 | 25.4 | 45.24 | 10.40 |
| 7.5 | 11 | 60.33 | 69.85 | 52.39 | 382.575 | 28.58 | 53.98 | 16.42 |
| 10 | 15 | 71.44 | 79.38 | 57.15 | 303.21 | 31.75 | 63.5 | 23.40 |
