EDUT
The upgrade, the SR-20J II type B, not only impresses with the possibility of converting the machine from a long lathe to a short lathe, but also with a much more stable machine bed and significantly increased performance when machining thanks to a stronger drive power. The range has also been expanded with 5 drilling tools (front/rear). The rear machining was equipped with a Y2 axis and 8 tool stations (dovetail guide).
- FANUC 31i-B5 control system
- Movable control panel
- C axis control as standard on main and sub spindle
- Convertible from sliding headstock to fixed headstock lathe
- Fully independent backworking
TYÖKALUSTUS
- 6 turning tools
- 5 drilling tools each (front/rear)
- 5 + α powered tools on the linear beam
- 8 power-driven tools for backworking
- 8 axes
Tekniset tiedot |
SR-20J II malli A |
SR-20J II malli B |
| Max. sorvaushalkaisija |
20 mm / 23 mm (optio) |
20 mm / 23 mm (optio) |
| Max. sorvauspituus | 205 mm / 50 mm | 205 mm / 50 mm |
| Akseleiden määrä | 8 | 8 |
| Karayksikkö | Z1 / C1 axis | Z1 / C1 axis |
| Työkaluluisti | X1 / Y1 axis | X1 / Y1 axis |
| Karamoottori | 3.7 kW | 3.7 kW |
| Karanopeus | 10,000 rpm | 10,000 rpm |
| Työkalut | ||
| Pyörivät työkalut | 6 työkalua (Ø 12 mm) | 6 työkalua ((Ø 12 mm) |
| 5 työkalua (ER16) | 5 työkalua (ER16) | |
| Pyörimisnopeus | 8,000 rpm | 8,000 rpm |
| Poraustyökalut pääkaralle | ||
| Työkalut | 2 | 2 |
| Holkki | Ø 22 mm | Ø 22 mm |
| Poraussyvyys | 115 mm | 115 mm |
Vastakara |
SR-20J II malli A |
SR-20J II malli B |
| Karat | 3 | 4 |
| Vastakara | X2 / Z2 / C2 akseli | X2 / Z2 / C2 akseli |
| Y-akseli | – | Y2 |
| Max. kiinnityshalkaisija | 20 mm / 23 mm (optio) | 20 mm / 23 mm (optio) |
| Karateho | 3,7 kW | 3,7 kW |
| Max. kierrosnopeus | 10,000 rpm | 10,000 rpm |
Takatyöstön työkalut |
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| Pyörivät työkalut | 4 työkalua | 8 työkalua |
| Pyörimisnopeus | 8,000 rpm | 8,000 rpm |