| 技术参数 | SPECIFICATION | Unit | MODEL | |
| 项 目 | ITEM | CZ1340G/1 | CZ1440G/1 | |
| 床身上回转直径 | Swing over bed | mm | φ330 | φ355 |
| 拖板上回转直径 | Swing over carriage | mm | φ195 | φ220 |
| 马鞍内回转直径 | Swing over gap | mm | φ476 | φ500 |
| 床身导轨宽度 | Width of bed-way | mm | 186 | 186 |
| 工件长度（两顶） | Distance between centers | mm | 1000 | 1000 |
| 主轴内孔锥度 | Taper of spindle | |||
| 主轴通孔直径 | Spindle diameter | mm | φ38 (optional: 51mm) | φ38 (optional: 51mm) |
| 主轴转速级数 | Step of speed | 8 | 8 | |
| 主轴转速范围 | Range of speed | rpm | 70~2000 | 70~2000 |
| 主轴头部 | Head | D1-4 | D1-4 | |
| 公制螺纹 | Metric thread | 26kinds (~7mm) | 26kinds (~7mm) | |
| 英制螺纹 | Inch thread | 34kinds(4~) | 34kinds(4~) | |
| 模数螺纹 | Moulder thread | 16 kinds(~) | 16 kinds(~) | |
| 经节螺纹 | Diametral thread | 36 kinds(6~) | 36 kinds(6~) | |
| 纵向进给量范围 | Longitudinal feeds | mm/r | ~ ("~") | ~ ("~") |
| 横向进给量范围 | Cross feeds | mm/r | ~ ("~") | ~ ("~") |
| 主丝杆直径 | Diameter of lead screw | mm | φ22(7/8") | φ22(7/8") |
| 主丝杆螺距 | Pitch of lead screw | 3mm or | 3mm or | |
| 溜板箱行程 | Saddle travel | mm | 1000 | 1000 |
| 中拖板行程 | Cross travel | mm | 170 | 170 |
| 刀架行程 | Compound travel | mm | 74 | 74 |
| 尾架套筒行程 | Barrel travel | mm | 95 | 95 |
| 尾架套筒直径 | Barrel diameter | mm | φ32 | φ32 |
| 尾架套筒锥度 | Taper of center | mm | ||
| 主电动机功率 | Motor power | Kw | (2HP) | (2HP) |
| 冷却泵电动机功率 | Motor for coolant system’s power | Kw | () | () |
| 主机(长×宽×高) | Machine(L×W×H) | mm | 1920×750×760 | 1920×750×760 |
| 床脚(左) (长×宽×高) | Stand(left) (L×W×H) | mm | 440×410×700 | 440×410×700 |
| 床脚(右) (长×宽×高) | Stand(right) (L×W×H) | mm | 370×410×700 | 370×410×700 |
| 主机 | Machine | Kg | 500/560 | 505/565 |
| 床脚 | Stand | Kg | 70/75 | 70/75 |
| 装箱数 | Loading amount(20’container) | 22pcs | 22pcs | |
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