 | | Items | CK6140S | | | | Max. swing over bed | φ410mm(16") | | Max. swing over slide | φ240mm/150mm(gang tools) | | Max. cross travel(X) | φ235/300mm(gang tools) | | Max. length of workpiece | 500mm, 750mm, 1000mm | | Rapid feef for Axis X | 8m/min | | Rapid feef for Axis Z | 10m/min | | Range of spindle speeds (Stepless) | 200-2800r/min | | Spindle bore | φ52 | | Taper bore of spindle | MT No.6 | | 3-jaw chuck or collet | φ200 or 5c | | Tool Post | 0.75/1.0kw | | Servomotor power(X/Z) | servomotors | | Size of tool shank | 20x20mm | | Min. input | 0.001mm | | | | | Repeatabilty(X/Z) | 0.0075/0.01mm | | Surface roughness | ≤Ra0.8 µ m Nonferrous) ≤ Ra1.2µ m(Steel Part) | | Main motor power | 3.7 KW(5HP) | | Overall dimensions(LxWxH) | (1870,2120,2370)x1200x1415mm | | Net weight | 180,021,002,300 | Product Features: -
The machine adops ISO intenational code, keyboard manual data input, and it is also provided with program of power cut off protection and the functions of automatic diagnosis, and with RS232 interface. -
Londitudinal and cross feeds are effected by ball leadscrews driven by servo motors. -
Either vertical or horizontal 4-station or 6-station tool post as well as gang tool can be selected. The post is located on precision contrate gears with a high repeated positioning accuracy. -
Both chuck and tailstock are supplied with hydraulic or manual or pneumatic type. -
Infinitely variable speed change for spindle. |
