Bench lathe
Inquire NowBench lathe
The clutch inside headstock realizes the spindle to change FWD/FEV
direction .It avoids electric motor to be changed frequently
Supersonic frequency hardened bed ways
Precision roller bearing for spindle
High quality steel ,ground and hardened gear inside headstock
Easyand fast operating gearbox
Enough strong power motor
ASA D4 camlock spindle nose
Various thread cutting available
| 技术参数 | SPECIFICATION | ||
| 项 目 | ITEM | CZ1440A | |
| 床身上最大回转直径 | Swing over bed | mm | |
| 拖板上最大回转直径 | Swing over carriage | mm | |
| 马鞍内最大回转直径 | Swing over gap | mm | |
| 床身导轨宽度 | Width of bed-way | mm | 186 |
| 最大工件长度（两顶尖） | Distance between centers | mm | 1000 |
| 主轴内孔锥度 | Taper of spindle | M.T.5 | |
| 主轴通孔直径 | Spindle diameter | mm | φ38 |
| 主轴转速级数 | Step of speed | 18 | |
| 主轴转速范围 | Range of speed | rpm | Low step 60~1100 |
| High step 85~1500 | |||
| 主轴头部 | Head | D1-4 | |
| 公制螺纹 | Metric thread | 26kinds (0.4~7mm) | |
| 英制螺纹 | Inch thread | 34kinds(4~56T.P.I) | |
| 模数螺纹 | Moulder thread | 16 kinds(0.35~5M.P) | |
| 经节螺纹 | Diametral thread | 36 kinds(6~104D.P) | |
| 纵向进给量范围 | Longitudinal feeds | mm/r | 0.052~1.392 (0.002”~0.0548”) |
| 横向进给量范围 | Cross feed s | mm/r | 0.014~0.38 (0.00055”~0.015”) |
| 主丝杆直径 | Diameter lead screw | mm | φ22(7/8”) |
| 主丝杆螺距 | Pitch of lead screw | 3mm or 8T.P.I | |
| 溜板箱行程 | Saddle travel | mm | 1000 |
| 中拖板行程 | Cross travel | mm | 170 |
| 刀架行程 | Compound travel | mm | 74 |
| 尾架套筒行程 | Barrel travel | mm | 95 |
| 尾架套筒直径 | Barrel diameter | mm | φ32 |
| 尾架套筒锥度 | Taper of center | mm | M.T.3 |
| 主电动机功率 | Motor power | Kw | 1.5(2HP) |
| 冷却泵电动机功率 | Motor for coolant system’s power | Kw | 0.04(0.055HP) |
| 主机(长×宽×高) | Machine(L×W×H) | mm | 1920×760×760 |
| 床脚(左) (长×宽×高) | Stand(left) (L×W×H) | mm | 440×410×700 |
| 床脚(右) (长×宽×高) | Stand (right)(L×W×H) | mm | 370×410×700 |
| 主机 | Machine | Kg | 505/565 |
| 床脚 | Stand | Kg | 70/75 |
| 装箱数 | Loading amount | 22pcs/20’container |
