参数 Specifications UnitC616-1D床身上工件直径 Max. Swing over bed mm 320 工件长度 Max. Length of work piece mm 750 主轴转速范围(级数)Range of spindle speed (step) rpm 45-1980(12) 主轴通孔直径 Bore of spindle mm 30(40) 主轴孔锥度 Spindle taper MT MT 5 电机功率 Motor KW 4 公制螺纹 Range of metric threads (kinds) mm( 0.5-917种) 英制螺纹 Range of inch threads(kinds) tpi 38-2 (32种) 模数螺纹 Range of module threads(kinds) mm 0.5-9(17种) 净重 Net weight of 500mm kg 1600 外形尺寸 Overall dimensions mm 2400*900*1540 机床重量 net weight kg 1600