SPEEDRAM 4000 - Floor Type Boring and Milling Machine with spindle diameter from 200 to 250 mm
SPEEDRAM 4000 is available with boring spindle diameter from 200 to 250 mm and power of 100 kW (S1).
Highlights
- Integral hydrostatic guideways with hydrostatic bearings for high speed traverse
- High spindle speeds (up to 1800 rpm for Ø 200 mm spindle)
- Completely enclosed ram with hydrostatic guideways on 4 sides, giving mechanical and thermal symmetry
- No 3 automatic mechanic compensation system in-process: ram deflection - headstock tilting - column tilting and deflection
- Automatic in process compensation system of ram
- Spindle bearings lubricated by air-oil system and thermostabilized by cooled oil circulation
- Cast iron structures for bed, saddle, column, headstock and ram
- Three range spindle drive gearbox for high spindle torque
Technical specification
| WORKING AREA | ||
|---|---|---|
| X Axis Column | mm | 6000 + n° x 1000 |
| Y-Axis Headstock | mm | 5000-7000 |
| Z-Axis Ram | mm | 1600 |
| W-Axis Spindle | mm | 1400 |
| Z + W Axes | mm | 3000 |
| SPINDLE HEADSTOCK | ||
| Boring Spindle Diameter | mm | 200-250 |
| Tool Taper | mm | ISO 60 |
| Ram Section | mm | 520 x 580 |
| Max. Rotation Speed | rpm | 1800-1400 |
| Spindle Gear Ranges | mm | 3 |
| Spindle Power (S1/S2) | kW | 100 / 140 |
| Spindle Torque (S1/S2) | Nm | 16400-22900 / 19000-26600 |
| MAX. AXIS FEED RATES | ||
| X-Y-Z-W Axes | mm/min | 12000 |