4- or 5-axis. Single spindle. Extrusion- or bar machining. Max part cross section: Extrusion 6 x 10” (150 x 250 mm) Bar 5 x 5” (127 x 127 mm). Vertical machining center with 3 rotary tables.
Highlights: A longer X-stroke travel. MAchining between all rotary tables. B-axis for end work and continuous 5-axis machining. Tool loading during machining.
Industries: Aerospace, Extrusion and more.
MACHINE WITH ROTARY SLIDING TABLES ON GUIDEWAYS
HHV NG is a vertical machining center that combines the long standing and proven concept of U-axis and rotary tables from the HHV, with a B-axis tilting head. U-axis moving in parallell with X-axis plane on linear guides with preloaded rolling shoes and a direct measurement system. This configuration ensures optimal chip and coolant evacuation, as debris falls directly into a high-flow flushing channel and is efficiently removed by a high capacity pump.
| X-axis | 3,000 | mm | 118 | in |
| Y-axis | 450 | mm | 17.7 | in |
| Z-axis | 800 | mm | 31.5 | in |
| B-axis | +- 120 degrees | +- 120 degrees | ||
| U1/U2 axis | 1,100 | mm | 43.3 | in |
| A1/A2/A3 axis | +- 190 degrees | +- 190 degrees |
| Bar | 127 x 127 | mm | 5 x 5 | in |
| Extrusion | 150 x 250 | mm | 6 x 10 | in |
| Feed rates | 0-60 | rpm | 0-60 | rpm |
| Jaw change system | Quick change 1 min / rotary chuck | Quick change 1 min / rotary chuck | ||
| Number of rotary tables | 3 | 3 |
| Speed | 65 | kW | 87.2 | hp |
| Power S1 | 119 | Nm | 87.8 | ft-lbs |
| Number of tools | 30 | 30 | ||
| Tool taper | HSK-A63 | HSK-A63 | ||
| Tool changing time | 10 | sec, chip to chip | 10 | sec, chip to chip |
| X-Y-Z-axes | 60 | m/min | 2,400 | in/min |
| Acceleration | 7 | m/square sec | 23 | ft/square second |