SW-20
The Advantages
The SW-20 CNC automatic lathe enables the use of 2 tool posts for overlapped machining on the front side, e.g. simultaneous rough machining /finishing, milling or cross drilling. In addition, the SW-20 uses the latest FANUC high speed 31i-B5 control system and offers unequalled value for money.
- FANUC 32i-B5 control system
- C-axis control as standard on main and sub spindle
- completely independent backworking
- movable control panel
- two tool posts for simultaneous machining on the front side
- additional longitudinal axis on the tool post
Kinematics & Tools
- 6 turning tools
- front and rear side each with 4 drilling tools
- 6 + α power-driven tools on the tool post
- 8 + α backworking tools, power-driven on 6 stations
- 11 axes
| Specifications | ||
|---|---|---|
| Diameter |  |
20 mm / 23 mm (option) |
| Length |  |
205 mm |
| Machining options |  |
|
| C axis |  |
Main spindle |
| C axis | |
Sub spindle |
Kinematics of the SW-20
| Front side | |
|---|---|
| Number of axes | 11 |
| Main spindle (headstock) | Z1 / C1 axis |
| Tool post 1 | X1 / Y1 axis |
| Tool post 2 | X3 / Y3 / Z3 axis |
| Max. machining diameter | 20 mm / 23 mm (option) |
| Max. headstock stroke (standard) | 205 mm |
| Drive power main spindle | 3.7 kW |
| Max. main spindle speed | 10,000 rpm | Tools on tool post 1 |
| Turning tools | 4 tools (□ 12 mm) (□ 16 mm option) |
| Cross driven tools | 3 tools (ER16) |
| Max. speed | 8,000 rpm |
| Tools on tool post 2 | |
| Turning tools | 2 tools (□ 12 mm) / (□ 16 mm option) |
| drilling tools (4-spindle sleeve holder) |
4 tools (ER16) |
| Cross driven tools | 3 tools (ER16) |
| Max. speed | 8,000 rpm |
| Sub spindle | |
|---|---|
| Sub spindle | X2 / Z2 / C2 axis |
| Max. chucking diameter | 20 mm / 23 mm (option) |
| Max. drive power sub spindle | 3.7 kW |
| Max. sub spindle speed | 10,000 rpm |
| Backworking tools | |
| Vertical axis | Y2 axis |
| Drive unit (standard) | 8 tools (6 power-driven, 2 fixed) |
| Max. speed | 5,000 rpm |
