| Model | C6241 | C6246 |
| Capacity | Max. swing over bed | 410mm | 460mm |
| Max. swing over cross slide | 224mm | 274mm |
| Max. swing over gap | 640mm | 690mm |
| Effective length of gap | 165mm |
| Center distance | 1000/1500/2000mm |
| Bed width | 300mm |
| Headstock | Spindle hole | 58mm |
| Spindle nose | ISO-D6 |
| Spindle taper | MT6 |
| Spindle speed(Number) | (12steps) 25-2000rpm |
| Feeds | Longitudinal metric feeds | 42kinds 0.031-1.7mm/rev |
| Longitudinal inch feeds | 42kinds 0.0011-0.0633inc/rev |
| Cross metric feeds | 42kinds 0.014-0.784mm/rev |
| Cross inch feeds | 42kinds 0.00033-0.01873inc/rev |
| Metric threads range | 41kinds 0.1-14mm |
| Inch threads range | 60kinds 2-112T.P.I |
| Moudle threads range | 34kinds 0.1-7M.P |
| Diametral threads range | 50kinds 4-112D.P |
| Carriage | Max. travel of top slide | 120mm |
| Max. travel of cross slide | 290mm |
| Max. size of toolshank | 25x25m2 |
| Tailstock | Dia. of tailstock sleeve | 60mm |
| Taper of tailstick sleeve | MT4 |
| Max. travel of tailstock | 128mm |
| Motor | Main drive motor | 5.5kw |
| Coolant pump motor | 90w |
| Rapid travel motor | 125w |
