型号 | model | cd6250 |
| Zui大工件长度 | max.distance of between centers | 1000mm 1500mm 2000mm |
| 床身上Zui大工件回转直径 | max.swing overbed | 500mm |
| 刀架上Zui大工件回转直径 | max.swing over tool-post | 280mm |
| 马鞍槽上Zui大工件回转直径 | max.swing overgap | 750mm |
| 主轴孔孔 | bore of spindle | φ85mm |
| 马鞍槽内有效长度 | effective length ofgap | 240mm |
| 主轴椎孔 | taper of bore in spindle | 1:20 |
| 主轴转速级数/范围 | number and range ofspindle speeds | 12/21～1500rpm |
| 纵向及横向进给量种数 | number of spindle cross/longitudinal feeds | 138 |
| 纵向进给量范围 | range of spindlelongitudinal feeds | 0.04～2.23mm/r |
| 横向进给量范围 | range of spindle cross feeds | 0.02～1.12mm/r |
| 车削公制螺纹种数/范围 | metric threadnumber/pitches range | 32/0.9～40mm |
| 车削英制螺纹种数/范围 | withworth thread number/pitches range | 32/40～1t.p.i |
| 模数螺纹种数/范围 | module threadnumber/pitches range | 24/0.45～10mm |
| 径节螺纹种数/范围 | diametral thread number/pitches range | 30/dp 80～1.75 |
| 下刀架Zui大行程 | max.travel of crosstool-post | 340mm |
| 上刀架Zui大行程 | max.travel of upper tool-post | 150mm |
| 刀架回转角度 | tool post swivellingtool-post | ±45° |
| 溜板箱快移电机功率 | power of apron rapid-travelled motor | 250w |
| 床鞍快移速度 | speed of carriagerapid-travelled motor | 4000mm/min |
| 主电机功率 | power of main motor | 7.5kw |
| 冷却泵功率 | power of coolpump | 90w |
