Item | CK6150A | ck6150B | CK6163 | CK6180 | CK61100 | CK61125 |
Max. swing dia. over bed | Φ500mm | Φ500mm | φ630mm | φ800mm | Φ1100mm | Φ1250mm |
Max. swing dia. over cross slide | Φ280mm | Φ280mm | φ350mm | φ500mm | Φ820mm | Φ900mm |
Processing length | 750/1000/1500/2000mm | 1000/1500/2000/3000mm | 1500/2000/3000/5000mm |
Dia. of spindle | Φ82mm | φ105mm | φ105mm |
Spindle speed step | step-less | Three gear speed manual change,frequency conversion stepless | Four gears No grade to change frequency | Four gears No grade to change frequency |
Spindle speed | 14-1500 rpm | 30-150,100-500, 320-1100rpm | 30-84/53-150/125-350/300-835 | 30-84/53-150/125-350/300-835rpm |
Taper of spindle bore | 1:20/Φ90 | (Metric)120 1:20 |
Tool holder | 4 station electric tool post |
Tool bar section | 25X25mm | 30×30mm | 40×40mm |
Main motor power | 7.5KW | 11KW | 11KW |
X/Z axis position accuracy | 0.02/0.025mm | ±0.006mm | ±0.006mm |
X/Z-axis repeatability | 0.01/0.012mm | ±0.007mm | X:0.008 mm |
X/Z axis fast feeding speed | 8/10 M/MIN | 4/5 M/MIN | 4/6 M/MIN |
Tailstock sleeve travel | 150mm | 250mm | 300mm |
Tailstock taper | MT5 | MT6 | MT8 |
Dimension | 2410/2660/3160×1560×1730mm | 3200/3700/4200/5200 ×1820×1710mm | 3300/3800/4300 × 1940 × 1800mm | 2800/3700/4200/5200/6200/7200*1820*1780 |
Net weight(kg) | 2800/3200/3500 | 3900/4300/4800 | 4100/4500 | 4300/4700/5500/6500 | 4500/5000/5500/6000/6500 |