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STAR SV-20 Swiss Type Automatic Lathe | |||||||
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This machine with a diameter range up to Ø 20 mm is suitable for heavy-duty cutting as well as 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.
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Tool kinematics* SV-20 | |||||||
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Specifications* SV-20 | |||||||
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CNC control unit |
Fanuc 16i-TB |
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Number of axes |
9 |
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Max. machining diameter |
Ø 20 mm (23 mm option) |
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Max. headstock stroke |
205 mm standard |
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Max. main spindle speed |
10'000 rpm |
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Main spindle indexing |
C-axis (0.01°) |
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Main spindle motor |
5.5 kw |
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Number of tool stations |
Gang tool post |
5 turning tools |
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Turret |
8 tool post (1-6 tools on each station, power-driven attachment) |
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Max. drilling capacity |
Ø 14 stationary tools |
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Max. tapping capacity |
M10 x 1.5 stationary tools |
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Max. milling capacity |
Ø 10 mm |
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Coolant tank capacity |
170 L |
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Dimension (W x D x H) |
2670 x 1375 x 1660 mm |
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Weight |
3400 kg |
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Backworking attachment* SV-20 | |||||||
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Max. chucking diameter |
Ø 20 mm (23 mm option) |
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Max. pick-up part length |
150 mm |
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Max. part protection length |
75 mm |
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Max. sub spindle speed |
10'000 rpm |
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Sub spindle indexing |
C-axis (0.01°) |
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Sub spindle motor |
3.7 kw |
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Max. drilling capacity |
Ø 10 mm |
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Max. tapping capacity |
M8 x 1.25 |
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* Specifications are subject to change | |||||||



