Precision Lathe-Precision Lathe
CY series lathe with 105mm spindle bore (CY-6250L/CY-6266L/CY-6276L)
Company general introduction-INTEGRITY
| Specification | CY6250L | CY6266L | CY6276L |
| Swing over bed | 500mm | 660mm | 760mm |
| Swing over cross slide | 300mm | 430mm | 530mm |
| Swing in gap | 710mm | 870mm | 970mm |
| Width of gap | 240mm | 240mm | 240mm |
| Width of bed | 390mm | ||
| Length of work piece (max) | 1000/1500/2000/3000/4000/5000mm (4000/5000mm only for CY61 series) | ||
| Spindle nose | D8 | ||
| Taper of spindle center | 1:20 | ||
| Spindle bore diameter | 105MM | ||
| Spindle speed | 6-1120rmp(24 steps) | ||
| Max. output torque of spindle | 1500N.m | ||
| Range of longitudinal feed | 0.063-6.43mm/rev(0.0025-0.25in/rev) | ||
| Range of transverse feed | 0.027-2.73mm/rev(0.00106-0.107in/rev) | ||
| Lead screw pitch | 12mm(metric system) 2TPI (inch system) | ||
| Metric threads | 1-224mm(46 pitches) | ||
| Inch threads | 28-1/8TPI (42 pitches) | ||
| Module threads | 0.5-112mm(42 pitches) | ||
| Diameter pitch threads | 56-1/4DP (45 pitches) | ||
| Cross slide travel(max.) | 340mm | 360mm | |
| Top slide travel (max.) | 150mm | 200mm | |
| Section specification of tool post | 25x25mm | ||
| Longitudinal rapid traveling speed | 4.5m/min (50HZ) 5.4m/min (60HZ) | ||
| Transversal rapid traveling speed | 1.9mm/min(50HZ) 2.3m/min(60HZ) | ||
| Morse taper of tailstock center | M5 | ||
| Max. travel of tailstock quill | 150mm | ||
| Tailstock quill diameter | 75mm | ||
| Main motor | 11kw | ||
| Rapid travel motor | 250w 1360rpm | ||
| coolant pump motor | 90w 25L/min | ||
You are here：
