Description
This turning lathe machine C6256 can perform various turning operations of parts such as internal or external, face and cone, all metric, inch, and module thread. Also, it can be used in drilling by tailstock. In fact, turning machine can be widely applied for single or batch parts machining in mechanical and other industries.
Features
- Strictly Processed Hardened-tempered casting gears make the spindle headbox perform precisely.
- The bed guideway is hardened and tempered by super audio quenching and precision grinding.
- Precision grinding of the main shaft box, low noise.
- Many thread types can be chosen.
- Electrical safety performance is good, with high reliability.
Specification
| Specification | C6256 |
| Swing over bed | Φ560mm |
| Swing over cross slide | Φ350mm |
| Swing in gap | Φ788mm |
| Distance between centers | 1000mm/1500mm/2000mm/3000mm |
| Valid length of gap | 200mm |
| Width of bed | 350mm |
| Spindle nose | D1-8 |
| Spindle bore | Φ80mm |
| Taper of spindle bore | MT7 |
| Range of spindle speed | 12changes,25-1600r/min |
| Max.travel of top slide | 130mm |
| Max.travel of cross slide | 326mm |
| Max.section of tool | 25×25mm |
| Pitch thread of leadscrew | 6mm or 4T.P.I. |
| Longitudinal feeds range | 35kinds,0.059-1.646mm/rev |
| Cross feeds range | 35kinds,0.020-0.573mm |
| Metric threads range | 47kinds,0.2-14mm |
| Inch threads range | 60kinds,2-112T.P.I |
| Diametrical pitches range | 50kinds,4-112D.P. |
| Module pitches range | 39kinds,0.1-7M.P. |
| Tailstock quill diameter | Φ75mm |
| Tailstock quill travel | 180mm |
| Tailstock quill taper | MT5 |
| Power of main motor | 7.5kw(10HP)3PH |
| Power of coolant pump | 0.1kw(1/8HP) 3PH |
| Overall dimension | 2900/3400×1120×1430mm |
| Packing size | 2960/3460×1130×1820mm |
| Net weight | 2335/2685kgs |
| Gross weight | 2700/3070kgs |
