Universal Lathe C6266B 2000mmLathe Features:1- High rigidity spindle system, with absolute temperature rising no higher than 35°C.
2- The headstock, gear-box, apron and bed-ways are made of high quality cast iron, and are all cast with the resin sand foundry technology. The bed ways are induction-hardened, with hardness around HRC 55.
3- The spindle supported by 3-pointed high-precision bearings and all gears in headstock are precisely grinded, the spindle turns smoothly at high speed.
4- Rapid feed system to improve efficiency. Wide range of feed and pitch are available without changing gears.
5- When rapid feeding is on, the tool slide longitudinal travel handwheel will be automatically disfunctioned.
6- Reliable safety devices such as footbrake and emergency power-off switch are assembled. Adjustable overload protection device is also installed in the feed system.
7- The tool post adopts the structure of ratchet pawl, and can be relocked by turning the lever for just half a lap.
8- Tailstock are equipped with double-locked mechanism, smooth and effortless movement is ensured by the elastic scroll devices underneath.
9- With capacity of swing over bed 660mm, swing in gap 830mm, distance between centers 1000 - 5000mm, this lathe covers wide range of working pieces.
Specification:
SPECIFICATIONC6266BSwing over bed660mmSwing over cross slide430mmSwing in gap870mmWidth of gap240mmWidth of bed390mmLength of work piece (max)2000mmSpindle noseD8Taper of spindle center1:20Spindle bore diameter82MMSpindle speed9-1600rmpMax. output torque of spindle1500N.mRange of longitudinal feed0.028-6.43mm/revRange of transverse feed0.12-2.73mm/revLead screw pitch12mm(metric system) 2TPI (inch system)Lead screw diameter40mmMetric threads0.5-224mm(48 pitches)Inch threads72-1/8TPI (46 pitches)Module threads0.5-112mm(42 pitches)Diameter pitch threads56-1/4DP (45 pitches)Cross slide travel(max.)360mmTop slide travel (max.)170mmSection specification of tool post25x25mmLongitudinal rapid traveling speed4.5m/min (50HZ) 5.4m/min (60HZ)Transversal rapid traveling speed1.9mm/min(50HZ) 2.3m/min(60HZ)Morse taper of tailstock centerM5Max. travel of tailstock quill150mmTailstock quill diameter75mmMain motor11kwRapid travel motor250w 1360rpmcoolant pump motor90w 25L/min