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Traub TNL12
The TRAUB TNL12 sliding/fixed headstock automatic lathe is a further logical development of established production technologies. Whether as a Swiss-type sliding headstock lathe or for highly productive use as a fixed headstock lathe, the configuration options from the modular system are extremely diverse and sufficient to meet even complex requirements. By accommodating the control cabinet in the machine base, there is plenty of space for your custom work area fittings, including ideal workpiece handling.
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- Bar clearance up to ø 13 mm
- Up to four tool carriers for simultaneous tool use
- Large tool pool for setup-friendly production
- Brief tool change times thanks to CNC indexing axis in the tool turrets, front working attachment and back working attachment
- Easy changeover from sliding to fixed headstock operation
- Extremely compact machine layout for high productivity per unit area
| Main spindle | Bar capacity mm 13 | |
| Speed max. rpm 12,000 | ||
| Power at 100% / 40% kW 3.5 / 4.4 | ||
| Torque at 100% / 40% Nm 6.7 / 8.6 | ||
| C axis resolution degree 0.001 | ||
| Feed force N 3,600 | ||
| Counter spindle | Bar capacity mm 13 | |
| Speed max. rpm 12,000 | ||
| Power at 100% / 40% kW 3.5 / 4.4 | ||
| Torque at 100% / 40% Nm 6.7 / 8.6 | ||
| C axis resolution degree 0.001 | ||
| Slide travel X, rapid traverse, feed force mm / m/min / N 152 / 40 / 2,600 | ||
| Slide travel Z, rapid traverse, feed force mm / m/min / N 330 / 25 / 3,600 | ||
| Turret upper / lower optional | Number of stations 6 | |
| Speed max. rpm 12,000 | ||
| Power at 100% / 25% kW 1.0 / 2.1 | ||
| Torque at 100% / 25% Nm 1.0 / 2.0 | ||
| Slide travel X, rapid traverse, feed force mm / m/min / N 38 / 25 / 3,600 | ||
| Slide travel Y, rapid traverse, feed force mm / m/min / N 25,4 / 25 / 3,600 | ||
| Slide travel Z, rapid traverse, feed force (top) mm / m/min / N 51 / 25 / 3,600 | ||
| Front working attachment | Number of stations 4 | |
| Speed max. rpm 12,000 | ||
| Power at 100% / 25% kW 1.0 /2.0 | ||
| Torque at 100% / 25% Nm 1.0 / 2.0 | ||
| Slide travel X, rapid traverse, feed force mm / m/min / N 330 / 40 / 2,600 | ||
| Slide travel Z, rapid traverse, feed force mm / m/min / N 152 / 25 / 3,600 | ||
| Internal cooling stations 1+4 bar 120 | ||
| Backworking attachment | Number of stations 7 | |
| Speed max. rpm 12,000 | ||
| Power at 100% / 25% kW 1.0 / 2.0 | ||
| Torque at 100% / 25% Nm 1.0 / 2.0 | ||
| Slide travel X, rapid traverse, feed force mm / m/min / N 203 / 25 / 3,600 | ||
| Internal cooling stations 1+4+5 bar 120 | ||
| Dimensions, weight, connecting power | Weight kg 3,400 | |
| Connecting power kW 24 | ||
| Length x width x height - long version mm 1,900 x 1,100 x 1,600 | ||
| Controls | TRAUB TX8i-s V8 |