| Model | Unit | GCT0.5 | GCT1 | GCT1.5 | GCT2 | GCT3 | GCT5 | GCT10 |
| Rated Capacity | t | 0.5 | 1 | 1.5 | 2 | 3 | 5 | 10 |
| Test Load | t | 0.735 | 1.471 | 2.206 | 2.942 | 4.413 | 6.129 | 12.258 |
| Minimum Negotiable Curve Radius | m | 0.9 | 1 | 1 | 1.1 | 1.3 | 1.4 | 1.7 |
| Dimensions(mm) | A | 177 | 194 | 235 | 235 | 275 | 338 | 362 |
| B | 170 | 206 | 228 | 240 | 282 | 327 | 389 | |
| C | 187 | 206 | 236 | 243 | 321 | 393 | 490 | |
| H | 105 | 109 | 125 | 133 | 179 | 220 | 275 | |
| F | -3 | -3 | -3 | -3 | -3 | -3 | -3 | |
| Applicable I-beam Range | mm | 68–94 | 68–100 | 88–118 | 94–124 | 116–140 | 142–180 | 142–180 |
| Net Weight | kg | 4.8 | 7.7 | 12.8 | 12.8 | 34.5 | 43 | 88 |