We’ve completely updated our large-frame ST-40 lathe with an all-new design that provides more performance and capacity than the previous model – in a smaller footprint – while maintaining the setup flexibility, extreme rigidity, and high thermal stability we’re known for.
- 2-speed gearbox
- 12-station bolt-on turret
- Powerful spindle and hydraulic chucking system
- Available rear spindle nose
Technical Data
| Travels | |
| X Axis | 508 mm |
| Z Axis | 1118 mm |
| Chuck Size | 381 mm |
| Capacities | |
| Max Cutting Diameter (with BMT65 turret) | 762 mm |
| Max Cutting Length (varies with workholding) | 1118 mm |
| Bar Capacity | 102 mm |
| Spindle | |
| Spindle Nose | A2-8 |
| Max Rating | 29.8 kW |
| Max Speed | 2400 rpm |
| Max Torque | 1898 Nm @ 150 rpm |
| Spindle Bore ø | 117.3 mm |
| XP (extra power Gearbox) OPTION | |
| Sub-spindle Nose | A2-5 |
| Max Speed | 2400 rpm |
| Turret | |
| Number of Tools | 12 Stations BOT |
| Boring Bar Rear Clearance (from back of turret ) | 114.0 mm |