| Size | A | B | D | a | b | d | WLL (T) | Weight（kg） |
| 16 | 120 | 70 | 16 | 86 | 51 | 14 | 3.8 | 1.2 |
| 20 | 170 | 90 | 20 | 120 | 70 | 16 | 5.8 | 2.5 |
| 22 | 170 | 90 | 22 | 150 | 80 | 20 | 7.6 | 3.8 |
| 23 | 270 | 140 | 22 | 150 | 75 | 16 | 5.8 | 3.67 |
| 24 | 270 | 140 | 28 | 140 | 70 | 20 | 11.8 | 5.88 |
| 25 | 190 | 100 | 25 | 150 | 80 | 20 | 10 | 4.5 |
| 28 | 210 | 110 | 28 | 170 | 90 | 22 | 12.7 | 6.4 |
| 32 | 270 | 140 | 32 | 180 | 100 | 25 | 15.2 | 9.9 |
| 38 | 270 | 140 | 38 | 270 | 140 | 32 | 25 | 18.2 |
| 45 | 320 | 170 | 45 | 270 | 140 | 38 | 34 | 26.8 |
| 50 | 380 | 200 | 50 | 270 | 140 | 38 | 40 | 33.2 |
| 60 | 430 | 220 | 60 | 380 | 220 | 50 | 58 | 66 |
| 70 | 500 | 250 | 70 | 430 | 220 | 60 | 84 | 103 |
