Features of Nomura 20 / 25UB8 swiss type lathe
- Ability to select the controller system: Mitsubishi or Fanuk controller (MITSUBISHI M70V-A or FANUK 0i-TF).
- Ability to increase the number of tools, including eccentric turning tools on the side of the sub-spindle.
- Possibility to choose to use a guide bush that reduces the length of the remaining material.
- High machining capacity for precision parts with hard material while maintaining high rigidity.
- Maximum number of tools 21, 21 and 23 for 20UB8, 20UB8K and 20UB8K2 models, respectively
- Main spindle with 3-axis tool and secondary spindle with 2-axis tool.
- Minimum angular accuracy 0.0001 degrees for the main and secondary spindle c axis.
- Maximum speed 6000 rpm for the main spindle side drilling tool.
- Use of high quality manual sharpening to increase the accuracy and longevity of the device.
- Integrated casting of the machine body, which significantly reduces the vibration of the machine.
- Ability to select the controller system: Mitsubishi or Fanuk controller (MITSUBISHI M70V-A or FANUK 0i-TF).
- Ability to increase the number of tools, including eccentric turning tools on the side of the sub-spindle.
- Possibility to choose to use a guide bush that reduces the length of the remaining material.
- High machining capacity for precision parts with hard material while maintaining high rigidity.
- Maximum number of tools 21, 21 and 23 for 20UB8, 20UB8K and 20UB8K2 models, respectively
- Main spindle with 3-axis tool and secondary spindle with 2-axis tool.
- Minimum angular accuracy 0.0001 degrees for the main and secondary spindle c axis.
- Maximum speed 6000 rpm for the main spindle side drilling tool.
- Use of high quality manual sharpening to increase the accuracy and longevity of the device.
- Integrated casting of the machine body, which significantly reduces the vibration of the machine.
Specifications of Nomura CNC lathe model NN-20 / 25UB8-K
| Content | Name | unit | NN-20/25UB8(K) | |
| Type | S/N | |||
| NC | Mitsubishi M70V Type A / Fanuc 0i-TF | |||
| Max. Machining capacity | Ø | Ø20 / Ø25 | ||
| Main Spindle ($1) | Main Spindle Tool Lay-out | 3 axis | ||
| Max. Spindle speed | rpm | 10,000 | ||
| Power | kW | 2.2 / 3.7 | ||
| Sub Spindel ($2) | Sub Spindle Tool Lay-out | 2 axis | ||
| Max. Spindle speed | rpm | 8000 | ||
| Power | kW | 0.75 | ||
| Max. Number of tools | 23 tools | |||
| $1 O.D. tools | Number of tools | pcs | 5 tools | |
| Bite size | □12.7 | |||
| $1 I.D. tools | Number of tools | pcs | ER16 × 4 tools + 4 tools | |
| $1 Cross tools | Max. Speed | rpm | 6,000 | |
| Power | kW | 0.75 | ||
| Number of tools | pcs | ER16 × 4 tools | ||
| $2 O.D. tools | Number of tools | psc | 1 tool (removed for K) | |
| Bite size | □10 | |||
| $2 I.D. tools | Number of tools | pcs | ER16 × 3 tools (ER16 × 2 tools for K) | |
| $2 Cross tools | Max. Speed | rpm | (6,000 for K) | |
| Power | kW | (0.4 for K) | ||
| Number of tools | pcs | – | ||
| $2 ECC tools | Number of tools | pcs | (ER16 × 2 tools for K) | |
| No. of Axis (C1, C2 excluded) | 5 | |||
| Stroke | Z1 | mm | 200 | |
| X1 | mm | 133 | ||
| Y1 | mm | 252.5 | ||
| Z2 | mm | 263.5 | ||
| X2 | mm | 222 | ||
| Y2 | mm | – | ||
| Dimension | Size (LxWxH) | mm | 2,162 x 1,090 x 1,675 | |
| Weight | kg | 2,135 | ||
| Remark | ||||
| • O.D tool post | Holder | |||
| Wedge | ||||
| • Application | Extended model for integrated turning | |||
