C630—1BG普通机床

    • 型号及参数Model and specifications C630—1B C630—1BM C630—1BG C630—1BMG
    床身上***大回转直径Max.swing over bed 630mm 630mm 800mm 800mm
    马鞍内***大回转直径 Max.swing in gap   800mm   1000mm
    马鞍有效利用长度 Available length in gap   300mm   300mm
    ***大加工长度 Max. workpiece length         1500 3000 4000 5000 6000 7000 8000 mm
    刀架上***大回转直径 Max.swing over carriage 350mm 550mm
    主轴内孔直径 Hole through spindle Φ70mm
    尾座套筒锥度 Taper of the tailstock 莫氏5号 莫氏5号  
    床身淬火硬度 Bed quenching hardness HRC52 HRC52
    床鞍快速移动 Saddle quick moving speed 4000mm/min 4000mm/min
    主轴转速级数  Number of spindle speed changes 18 steps
    主轴转速范围  Range of spindle speed changes 16～820r/min
    丝杠螺距  Screw pitch 1/2吋
    公制螺纹范围和种数  Range and number of metric thread  1～224mm/52种
    英制螺纹范围和种数  Range and number of whitworth thread 28～2t.p.i/40种
    模数螺纹范围和种数  Module thread range and number 0.25～56mm/41种
    径节螺纹范围和种数  Pitch thread range and number 1～112t.p.i/38种
    主电机功率  Power of main motor 11KW
    加工工件精度 Processing workpiece precision                         IT7
    工件表面粗糙度 Workpiece surface roughness Ra1.6