SV-12
Advanced technology with C-axis on main and sub spindle
This machine for small parts up to Ø 16 mm is suitable for the production of medical components, heavy-duty cutting as well as for thread whirling.
It is very fast, but nevertheless versatile and efficient.
The production times can be reduced because of the multiple tool holders and gang tool station.
Also available is the SV-20 with a machining capacity of Ø 20 mm.
Tool kinematics


Specifications SV-12 |
| CNC control unit |
Fanuc 16i-TB |
| Number of axes |
9 |
| Max. machining diameter |
Ø 16 mm |
| Max. headstock stroke |
205 mm standard |
| 195 mm gripping unit |
| Max. main spindle speed |
12'000 rpm |
| Main spindle indexing |
C-axis (0.01°) |
| Main spindle motor |
2.2 kw / 3.7 kw |
| Number of tool stations |
Gang tool post |
5 turning tools |
| 3 power-driven attachments |
| Turret |
8 tool post (1-6 tools on each station, power-driven attachment)
2.8 kw |
| Max. drilling capacity |
Ø 10 mm stationary tools |
| Ø 8 mm power-driven attachment |
| Max. tapping capacity |
M8 x 1.25 stationary tools |
| M6 x 1.0 power-driven attachment |
| Max. milling capacity |
Ø 10 mm |
| Coolant tank capacity |
170 L |
| Dimension (W x D x H) |
2670 x 1375 x 1660 mm |
| Weight |
3400 kg |
| |
Backworking attachment SV-12 |
| Max. chucking diameter |
Ø 32 mm |
| Max. pick-up part length |
80 mm |
| Max. part protection length |
45 mm |
| Max. sub spindle speed |
7'000 rpm |
| Sub spindle indexing |
C-axis (0.01°) |
| Sub spindle motor |
2.2 kw / 3.7 kw |
| Number of tool stations |
4 stationary or power-driven tools |
| Max. drilling capacity |
Ø 8 mm |
| Max. tapping capacity |
M10 x 1.5 |
| Max. feed rate |
all axes 24 m/min |
* Specifications are subject to change