| Modello | Peso operativo |
|---|---|
| 50 | 4204.8 kg - 9270 libbre |
| 35D | 3480 kg - 7672 libbre |
| 35C ZTS | 3519.9 kg - 7760 libbre |
| 35 ZTS | 3529.9 kg - 7782 libbre |
| 30 | 2857.6 kg - 6300 libbre |
| 27D | 2900 kg - 6393.4 libbre |
| 27C ZTS | 2940.2 kg - 6482 libbre |
| 27 ZTS | 2884.8 kg - 6360 libbre |
| 25 | 2914.8 kg - 6426 libbre |
| 17ZTS | 1730 kg - 3814 libbre |
| 17D | 1892.8 kg - 4173 libbre |
| 15 | 1329 kg - 2930 libbre |