load capacity载荷特性 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 70 | 12t -16.4m (T)a=4 | 9.5 | 7.3 | 5.9 | 5.1 | 4.2 | 3.5 | 3.1 | 2.7 | 2.4 | 2.1 | 1.9 | 6t -30m (T)a=2 | 6 | 6 | 6 | 5.2 | 4.3 | 3.6 | 3.2 | 2.8 | 2.5 | 2.2 | 2.0 |
| 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 65 | 12t -17.2m (T)a=4 | 10.1 | 7.8 | 6.1 | 5.2 | 4.4 | 3.8 | 3.3 | 2.9 | 2.6 | 2.3 | 6t -31.5m (T)a=2 | 6 | 6 | 6 | 5.3 | 4.5 | 3.9 | 3.4 | 3.0 | 2.7 | 2.4 |
| 20 | 25 | 30 | 35 | 40 | 45 | 50 | 55 | 60 | 12t -17.7m (T)a=4 | 10.45 | 8.2 | 6.51 | 5.42 | 4.6 | 3.96 | 3.46 | 3.04 | 2.7 | 6t -32m (T)a=2 | 6 | 6 | 6 | 5.52 | 4.7 | 4.06 | 3.56 | 3.14 | 2.8 |
| 20 | 25 | 30 | 35 | 40 | 45 | 50 | 52.5 | 12t -18.8m (T)a=4 | 11.2 | 8.63 | 6.98 | 5.7 | 4.94 | 4.27 | 3.73 | 3.5 | 6t -35m (T)a=2 | 6 | 6 | 6 | 6 | 5.04 | 4.37 | 3.83 | 3.6 |
| 20 | 25 | 30 | 35 | 40 | 45 | 12t -19.2m (T)a=4 | 11.4 | 8.88 | 7.18 | 5.9 | 5.1 | 4.4 | 6t -35.4m (T)a=2 | 6 | 6 | 6 | 6 | 5.2 | 4.5 |
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