Product Description Big bore and hign speed precision horizontallathe lathemaster CS6250C-CS6266C-CS6280C series Introduction 105mm spindle hole Can perform internal and external turning, taper turning, end facing, and other rotary parts turning; Threading Inch, Metric, Module and D. P.; Perform drilling, boring and groove broaching; Machine all kinds of flat stocks and those in irregular shapes; Respectively with through-hole spindle bore, that can hold bar stocks in larger diameters; Both Inch and Metric system are used on these series lathes, it's easy for people from different measuring systems countries; There are hand brake and foot brake for users to choose; These series lathes operate on power supply of different voltages (220V380V420V) and different frequencies (50Hz60Hz). We export Big Bore and High Speed Precision Lathe to U. S. A, Canada, Italy, France, Germany, Guatemala, Brazil, South Africa, Ghana, Egypt, Indonesia, Singapore, Thailand, Saudi Arabia, U. A. E. And other countries.Item Unit Parameter CS6240 CS6250/B CS6266/B CQ6280B CS6250C CS6266C CQ6280C Capacity Max swing over bed mm φ 400 φ 500 φ 660 φ 800 φ 500 φ 660 φ 800 Max swing in gap mm φ 630 φ 710 φ 870 φ 1000 φ 710 φ 870 φ 1000 Effective length in gap mm 240 Max swing over slide mm φ 220 φ 300 φ 420 φ 560 φ 300 φ 420 φ 560 Max workpiece length mm 750/1000/1500/2000/3000 1000/1500/2000/3000 2000/3000 1000/1500/2000/3000 2000/3000 Spindle Spindle thru-hole mm φ 52 φ 82 φ 82 φ 105 Spindle nose CS6140: ISO 702/IIINo. 6 bayonet type; Others: ISO 702/IINo. 8 cam-lock type Spindle speed r/min 24 step 9-1600 24 step8-1400 12 step 36-1600 12 step30-1400 Spindle motor kW 7.5 Tailstock Quill dia. /travel mm φ 75/150 φ 90/150 φ 75/150 φ 90/150 Taper of center MT 5 Tool post Number of station/Tool section 4/25X25 Feed Max X-axis travel mm 145 Max Z-axis travel m/min 320 310 320 X-axis feed mm/r 93 sorts 0.028-6.43 65 kinds 0.063-2.52 Z-axis feed Z-axis feed mm/r 93 sorts 0.012-2.73 65 sorts 0.027-1.07 Metric thread mm 48 sorts 0.5-224 22 sorts 1-14 Inch thread t. p. i 48 sorts 72-1/4 25 sorts 28-2 Module thread π mm 42 sorts 0.5-112 18 sorts 0.5-7 DP thread t. p. i. π 42 sorts 56-1/4 24 sorts 56-4 Others Coolant pump motor kW 0.06 Machine length mm 2382/2632/3132/3632/4632 2632/3132/3632/4632 3365/4365 2632/3132/3632/4632 3365/4365 Machine width mm 975 1050 1340 975 1340 Machine height mm 1230 1350 1490 1270 1450 1490 Machine weight kg 1795/2050/2250/2450/2850 2050/2100/2300/2500/2900 2400/2600/2800/3000 3300/3700 2100/2300/2500/2900 2200/2400/2600/3000 3000 Standard accessories: 1. Φ 325 3-jaw chuck2. Face plate3. Morse reduction sleeve Φ 113 1: 20/M. T. No. 54. Centers M. T. No. 55. Wrenches6. Operation manual Special accessories: 1. Φ 400 4-jaw chuck2. Φ 250 Drive plate3. Steady rest4. Follow rest5. Taper turning attachment
