FEATURES: ? The surface of the bedways is supersonic frequency. 表面经过淬火处理 ? The spindle bore size is 105mm. 主轴孔径105mm ? the spindle system is high in rigitidy and accuracy 主轴钢性好 稳定性高 ? There is no need for change gears. 没有改变齿轮的需要 ? The machine can turn about 89 kinds of metric,Inch,Module and D.P.I.threads.. 本机可以把约89公制，英制，模数 ? An automatic stopping device is used to realize automatic stop for the machining of a place of a certain length. 自动停车装置是用来实现一个有一定长度的地方加工自动停止 ? One-piece iron casting base allows heavier cuts. 单件重铁铸造基地允许削减 SPECIFICATION:规格： Model No.型号 Distance between centers较大工件加工长度 1000/1500/2000/3000mm Swing over bed床身上较大回转直径 660mm Swing over carriage刀架上较大回转直径 420mm Swing over gap马鞍上较大回转直径 870mm Spindle bore主轴孔径 105mm Taper of spindle bore主轴锥孔 113mm(1:20) Spindle nose主轴鼻端 D1~8 Number of spindle speeds主轴转速级数 12 Range of spindle speeds主轴转速范围 36~1600rpm Range of cross feeds横向进给量 0.027-1.07mm/r Range of longitudinal feeds纵向进给量范围 0.063-2.52mm/r Range of inch threads车削英制螺纹 28-1/8~46T.PI/25 Range of metric threads公制螺纹范围 1-14mm/22 Range of DP threads DP 系列线程 4~56D.P./24 Range of module threads范围模块线程 0.5~7mm/18 Rapid feed of cross traverse横向交叉的快速进给 1.9mm/min Rapid feed of longitudinal traverse饲料快速纵向穿越 4.5mm/min Top Slide travel小刀架较大行程 145mm Cross slide travel後副滑板行程 310mm Max.马克斯。 size of tool(W x H)刀具尺寸（宽x高） 25 x 25 mm Tailstock quill dia.尾座鹅毛笔直径。 75mm Tailstock quill travel尾架套筒行程 150mm Taper of tailstock quill尾架套筒锥度 MT5 Motor马达 7.5KW Packing size包装尺寸 2500/3000/3500/4500 x 1100 x1650mm Net weight净重 2500/2700/3000/3350kgs STANDARD ACCESSORIES 标准配件 OPTIONAL ACCESSORIES 可选配件 Three-jaw chuck三爪卡盘 1个 Face plate面板 1个 Four-jaw chunck四爪chunck 1个 Driver plate驱动板 1个 Steady rest /Follow rest稳态休息/后续休息 1套 Toolbox