| Modell | Anzahl der Vorwärtsgänge | Anzahl der Rückwärtsgänge |
|---|---|---|
| ZL802Si | 3 | 2 |
| ZL802i | 2 | 2 |
| ZL802 | 2 | 2 |
| ZL801B | 2 | 2 |
| ZL702C | 2 | 2 |
| ZL702B | 2 | 2 |
| ZL602SL | 2 | 2 |
| ZL602SiC | 2 | 2 |
| ZL602SiB | 2 | 2 |
| ZL602SC | 2 | 2 |
| ZL602C | 2 | 2 |
| ZL602B | 2 | 2 |
| ZL602 | 2 | 2 |
| ZL502C | 2 | 2 |
| ZL502B | 2 | 2 |
| ZL502 | 2 | 2 |
| ZL5002 | 4 | 3 |
| ZL5001F | 4 | 4 |
| ZL5001 | 4 | 4 |
| ZL402C | 2 | 2 |
| ZL402 | 2 | 2 |
| ZL4002 | 4 | 3 |
| ZL4001B | 4 | 4 |
| ZL302 | 1 | 1 |
| ZL3002 | 4 | 3 |
| ZL3000F | 4 | 4 |
| ZL2002 | 4 | 3 |
| ZL1801 | 4 | 3 |
| ZL1002Si | 3 | 2 |
| ZL1002i | 2 | 2 |