机床主要技术参数 MACHINE MAIN TECHNICAL PARAMETERS
| 型 号 | MODEL | Z4120A |
| 最大钻孔直径 | Max.Drilling Capacity | 20mm |
| 立柱直径 | Diameter of column | 85mm |
| 主轴最大行程 | Spindle stroke | 125mm |
| 主轴中心线至立柱表面距离 | Distance spindle axis to column surface | 240mm |
| 主轴端至工作台最大距离 | Max. distance spindle nose to worktable | 367mm |
| 主轴端至底座最大距离 | Max. distance spindle nose to base | 630mm |
| 主轴锥度 | Spindle taper | MT.2 |
| 主轴转速范围 | Spindle speeds range | 450-2050rpm |
| 主轴转速级数 | Number of spindle speeds | 4 |
| 工作台面尺寸 | Dimension of worktable surface | 290×320mm |
| 底座工作面尺寸 | Dimension of workbench surface | 315×335mm |
| 主电机功率 | Motor | 1100W |
| 毛重/净重 | G.W/N.W | 150/138kg |
| 包装尺寸﹙长×宽×高﹚ | Ship measurement | 840×450×1030mm |
