This machine is a CNC lathe controlled by a microcomputer and driven by servo motors.It is suitable for turning cylindrical and taper faces, boring, grooving and cutting threads (including taper threads). The machine adopts ISO International Code, Keyboard Manual Date Input, and it is also provided with program of power cut-off protection and the functions of automatic diagnosis, and with RS232 interface.Longitudinal and cross feeds are effected by ball leadscrews.Either vertical or horizontal 4 station or 6 station tool post or gang tools can be selected.The post is located on precision contrate gears with a high repeated positioning accuracy.Hydraulic chuck, manual chuck, manual tailstock and hydraulic tailstock are available for your choice.The surface of the bedways is supersonic frequency hardened and precision ground with a long service life.The spindle bore size is 80mm.The spindle system is high in the rigidity and accuracy, there is no vibration when turning with a cutting depth of 8mm.An inverter is used to realize variable speed. ITEMS:CK6140ZXCK6240ZX, CK6146ZXCK6246ZX Max.Swing over bed:400mm, 460mm Max.Swing over slide:200mm, 250mm Max.Length of workpiece:750mm, 1000mm, 1500mm *Max Swing in gap :650mm , 700mm *Length of gap:200mm Spindle bore:80mm Taper of Spindle bore:MT 7 No.Of spindle speeds:Stepless Range of spindle speeds:100-2000rpm Longitudinal rapid traverse :8m/min Cross rapid traverse:5m/min Range of threading:0.150~30.000mm Taper of tailstock sleeve: MT4, MT5 Size of tool shank :25×25mm No.Of tool post stations: 4 or 6 or gang tools Power of main motor:5.5KW Coolant pump motor power: 40W Min input:0.001mm Overall dimensions (L×W×H):2060(2310)(2790)×1180×1500 Net weight:2380 2580 3050
