Speed Viper² 180
The Höfler cylindrical gear grinding machine Speed Viper – which focuses on high-productivity generating grinding in large-series manufacturing – draws on the successful concept of the Viper 500 series. It is available in four different configurations based on individual requirements. The Speed Viper2 180 is designed for maximum workpiece diameters of 180 mm. In addition to toothed gears, it can also grind extra-long shafts. This is possible thanks to a distance between centers over table of up to 895 mm. The Speed Viper² dual-spindle concept achieves minimal auxiliary times, fulfilling the productivity requirements of the automotive industry. More Information at www.speedviper.com.
| Range of Application | Speed Viper² 180 |
|---|---|
| General Data | |
| Workpiece diameter (max) |
Ø 180 mm |
| Grinding stroke |
500 mm |
| Work area over table (min. - max.) |
0 - 500 mm |
| Distance between centers |
295 - 895 mm |
| Module (min. - max.) |
0,5 - 3 mm |
| Swivel angle |
+/- 45° |
| Grinding worm diameter |
Ø 320 - 210 mm |
| Grinding worm width |
200 mm |
| Grinding spindle |
25 kW |
| Grinding wheel speed |
7,200 rpm |
| Cutting speed |
100 m/s |
| Table diameter |
Ø 120 mm |
| Table load (max.) |
35 kg |
| Table hole (diameter x depth) |
Ø 59 x 150 mm |
| Table rotation speed (max.) |
3,000 rpm |
| Axial feed rate |
12,000 mm/min |
| Radial feed rate |
18,000 mm/min |
| Tangential feed rate |
9,000 mm/min |
| General Machine Data | |
| Total connected load without filter system |
60 kVA |
| Machine dimensions (L x W x H) approx. |
3,455 x 2,160 x 3,420 mm |
| Dimensions filter unit (L x W) approx. |
3,400 x 2,160 mm |
| Net weight approx. |
18,000 kg |
| Range of Application | Speed Viper² 180 |
|---|---|
| General Data | |
| Workpiece diameter (max) | Ø 180 mm |
| Grinding stroke | 500 mm |
| Work area over table (min. - max.) | 0 - 500 mm |
| Distance between centers | 295 - 895 mm |
| Module (min. - max.) | 0,5 - 3 mm |
| Swivel angle | +/- 45° |
| Grinding worm diameter | Ø 320 - 210 mm |
| Grinding worm width | 200 mm |
| Grinding spindle | 25 kW |
| Grinding wheel speed | 7,200 rpm |
| Cutting speed | 100 m/s |
| Table diameter | Ø 120 mm |
| Table load (max.) | 35 kg |
| Table hole (diameter x depth) | Ø 59 x 150 mm |
| Table rotation speed (max.) | 3,000 rpm |
| Axial feed rate | 12,000 mm/min |
| Radial feed rate | 18,000 mm/min |
| Tangential feed rate | 9,000 mm/min |
| General Machine Data | |
| Total connected load without filter system | 60 kVA |
| Machine dimensions (L x W x H) approx. | 3,455 x 2,160 x 3,420 mm |
| Dimensions filter unit (L x W) approx. | 3,400 x 2,160 mm |
| Net weight approx. | 18,000 kg |
