| Code No | SWL | Dimensions （mm) | |||
| Ton | L | D | d | e | |
| QDLR-SLS12 | 1.30 | 130 | 16 | 10 | 22 |
| QDLR-SLS16 | 2.50 | 200 | 21 | 14 | 27 |
| QDLR-SLS20 | 4.00 | 258 | 27 | 18 | 35 |
| QDLR-SLS24 | 5.00 | 325 | 31 | 20 | 43 |
| QDLR-SLS30 | 7.50 | 400 | 40 | 24 | 56 |
| QDLR-SLS36 | 10.00 | 475 | 48 | 28 | 69 |
| QDLR-SLS42 | 12.50 | 550 | 54 | 34 | 80 |
| QDLR-SLS52 | 15.00 | 575 | 68 | 34 | 95 |