| Ssonraíocht | Usneá | ZX7550C | ZX7550CW |
| Méid an tábla | mm | 800×240 | 800X240 |
| Taisteal tábla (X/Y) | mm | 400×200 | 385X200 |
| raon luas an fhearsaid | r/nóim | 115-1750 | 115-1750 |
| Trastomhas druileála uasta. | mm | 50 | 50 |
| Fad ó shrón an fhearsaid go dromchla an bhoird | mm | 70-420 | 70-420 |
| Trastomhas muilleoireachta ingearach uasta. | mm | 25 | 25 |
| Leithead uasta muilleoireachta deiridh | mm | 100 | 100 |
| Trastomhas tapála uasta. | mm | M16 | M16 |
| Taisteal fearsaid | mm | 120 | 120 |
| Luas an fhearsaid | rpm | 115-1750 | 115-1750V/58-1355H |
| Cumhacht mótair an fhearsaid | kw | 0.85/1.5 | 0.85/1.5 |
| Cumhacht mhótair chothrománach | kw | / | 2.2 |
| Toise foriomlán | mm | 1290×1140×2100 | 1290×1140×2100 |
| Meáchan meaisín | kg | 800 | 970 |