The Star SW-12RII CNC Swiss-Type Automatic Lathe combines precision, flexibility, and productivity for complex small-part manufacturing. Its independently controlled opposing gang-type tool post and 8-spindle back-working unit help reduce cycle and changeover times, while Y-axis control enables intricate operations and overlapping machining. The ability to switch between guide-bush and non-guide-bush modes provides versatility for both short and long workpieces. Designed to enhance machining accuracy, functionality, and production efficiency, the SW-12RII is ideal for medical, aerospace, automotive, electronics, and precision engineering applications.
Control | Fanuc 31i-B5 |
Main Spindle | 15,000 RPM |
Main Spindle Power | 3.7 kW / 2.2 kW (cont.) |
Power Driven Tools for Main | 12,000 RPM 1.2 kW / 1.0 kW (cont.) |
Sub Spindle | 10,000 RPM 5.5 kW / 3.7 kW (cont.) |
Power Driven Tool for Sub | 15,000 RPM 3.7 kW / 2.2 kW (cont.) |
Max. machining diameter | Ø 13 mm (0.5") |
Axes (Rapid Feed Rate) | Y1, Z1, Y3, X2, Z2 (35 m/min) X1, X3 (24 m/min) Y2 (15 m/min) C1, C2 (198,000 deg/min) |
Stroke | GB: 135 mm (5.30") NON-GB: 30 mm (1.2") |
