通过 
技术参数 | Specification | C6246×1000 | C6246×1500 | C6246×2000 |
床身上最大工件回转直径 | Swing over bed | 460mm(18") | ||
拖板上最大工件回转直径 | Swing over cross slide | 270mm(10-3/4") | ||
马鞍内最大工件回转直径 | Swing in gap diameter | 690mm(27-1/8") | ||
顶尖距 | Distance between centers | 1000mm(40") | 1500mm(60") | 2000mm(80") |
花盘前马鞍有效长度 | Valid length of gap | 165mm(6-1/2") | ||
床身宽度 | Width of bed | 300mm(11-13/16") | ||
主轴端部 | Spindle nose | D1-6 | ||
主轴通孔直径 | Spindle bore | 58mm(2-1/4") | ||
主轴内孔锥度 | Taper of spindle bore | No.6 Morse | ||
主轴转速范围 | Range of spindle speed | 12 changes, 25～2000r/min | ||
小拖板行程 | Compound rest travel | 128mm(5") | ||
中拖板行程 | Cross slide travel | 285mm(11-1/4") | ||
刀具最大截面 | Max.section of tool | 25×25mm(1"×1") | ||
大丝杠螺距 | Lead screw thread | 6mm or 4T.P.I. | ||
纵向进给 | Longitudinal feeds range | 42 kinds, 0.031～1.7mm/rev(0.0011"～0.0633"/rev) | ||
横向进给 | Cross feeds range | 42 kinds, 0.014～0.784mm/rev(0.00033"～0.01837"/rev) | ||
公制螺距范围 | Threads metric pitches | 41 kinds, 0.1～14mm | ||
英制螺距范围 | Threads imperial pitches | 60 kinds, 2～112T.P.I. | ||
径节制螺距范围 | Threads diametral pitches | 50 kinds, 4～112DP | ||
模数制螺距范围 | Threads module pitches | 34 kinds, 0.1～7MP | ||
尾座套筒直径 | Quill diameter | 60mm(2-5/16") | ||
尾座套筒行程 | Quill travel | 130mm(5") | ||
尾座套筒内孔锥度 | Quill taper | No.4 Morse | ||
主电机 | Main motor power | 5.5kW(7.5HP) 3PH | ||
冷却泵 | Coolant pump power | 0.1kW(1/8HP) 3PH | ||
外形尺寸（长×宽×高） | Overall dimension(L×W×H) | 220×108×137cm | 275×108×137cm | 325×108×137cm |
包装箱尺寸（长×宽×高） | Packing size(L×W×H) | 225×112×162cm | 280×112×156cm | 330×113×156cm |
净重 | Net weight | 1645kg | 1810kg | 1965kg |
毛重 | Gross weight | 1910kg | 2115kg | 2295kg |
