/OR_Vturn-26HD_LO1302_C.jpg "重切削专用卧式CNC车床 | Vturn-16/20/26")
- Genuine 45° slant bed for minimum distance from Z-axis ball screw to the tool tip.
- Box slideways with hardness HRC 55 for heavy cutting.
- Kitagawa® hydraulic 6" /8" /10" chuck is offered as standard (except Vturn-26HD)
- Programmable tailstock and chip conveyor is offered as standard.
- Only wide range spindle motor Fanuc αPi is installed to offer high cutting force at low rpm.
- Z-axis ball screw diameter 40mm for heavy cutting and high reliability.
- Maximum turning length 610mm for Vturn-16/20 and 1090mm for Vturn-26/110.
- Special LSB option on Vturn-26 for bar capacity 91mm/2500rpm.
| 项目 | 单位 | Vturn-16 Vturn-20 |
Vturn-26/60 (HD) Vturn-26/110 (HD) |
|
|---|---|---|---|---|
| 加工范围 | 床面旋径 | mm | 450 | 520 |
| 标准车削直径 | mm | 160 | 290 | |
| 最大车削直径 | mm | 230 | 380(410) | |
| 鞍架旋径 | mm | 300 | 350(380) | |
| 两心间距离 | mm | 635 | 650 1130 |
|
| 通过棒材直径(拉杆通孔直径) | mm | 40 52 |
75 (91 for LSB) |
|
| 轴向进给 | X 轴行程： -标准刀架 -VDI刀架 -VDI刀架、C轴 -BMT刀架、C轴 |
mm | 115+20 110+80 - - |
190+50 (205+50) 126+130 - - |
| Z轴行程 | mm | 600 | 610 1090 |
|
| 快速进给-X/Z轴 | m/min | 20 / 24 | 20 / 24 | |
| 进给马达-X/Z轴 | kW | 3 / 3 | 3 / 3 (4 / 4) | |
| 切削进给率 | mm/min | 0~1260 | 0~1260 | |
| 滚珠螺杆直径 X 导程 | mm | 28 x P6 (X) 40 x P10 (Z) |
30 x P8 (X) 40 x P12 (Z) |
|
| 主轴 | 主轴鼻端(夹头) | inch | A2-5 (6") A2-6 (8") |
A2-8 (10”) |
| 主轴最大转速 | rpm | 6000 3500 (选配 4200) |
2500 (选配 3500) | |
| 主轴马达功率 | kW | 7.5 / 9.0 | 15 / 18.5 (18.5 / 22) | |
| 轴承内径 | mm | 90 100 |
130 (160 为 LSB) | |
| 主轴内孔径 | mm | 52 62 |
87 (105 为 LSB) | |
| 刀架 | 刀把数目 | no. | 12 10 (选配 8) |
10 |
| 外径刀柄 | mm | 20 20 (选配 25) |
25 | |
| 曲齿联轴器直径 | mm | 180 | 210 | |
| 最大内孔刀座 | mm | 32 (VDI-30) 40 (VDI-40) |
50 (VDI-40) | |
| 换刀时间(T-T) | sec | 1 | 1 | |
| 尾座 | 尾座心轴直径 | mm | 75 | 110 |
| 心轴行程 | mm | 80 | 100 | |
| 心轴内孔锥度 | MT#4 | MT#4 (live) | ||
| 其他 | 控制器(FANUC) | 0i-TD | 0i-TD | |
| 水箱容量 | L. | 87 | 100 130 |
|
| 机器尺寸 | m | 3.3 x 1.95 x 1.65 | 3.8(3.9) × 2 ×2 4.4 (4.5) x 2 x2 |
|
| 重量 | kg | 4000 | 5400 6000 |
