STAR SV-12 HORIZONTAL MACHINING CENTER

Technical Description

The STAR SV-12 is a precision Swiss-type CNC automatic lathe engineered for high-speed, multi-axis machining of small intricate components. This machine accommodates a maximum bar diameter of 12mm (0.500") and delivers turning lengths up to 205mm (8.000"), making it ideal for complex geometries requiring tight tolerances. Equipped with dual main spindles and a sub-spindle, each capable of 12,000 RPM, the SV-12 delivers exceptional throughput and operational flexibility. The primary slide tool carrier supports up to five turning tools and three rotary tools at 0.70 HP, while the secondary turret configuration accommodates eight turning tools and three rotary tools at 1.00 HP, with a maximum rotary speed of 5,750 RPM. The machine features eight fully coordinated CNC axes (X/Y/Z1/A/B/E/Z2) enabling simultaneous dual-tool cutting operations. Advanced capabilities include standard secondary mill/drill functions operating on-center and off-center, with full C-axis and Y-axis control for complex contour work. The main spindle motor delivers 2.2kW continuous power (3.7kW intermittent), while the sub-spindle motor matches these specifications. Controlled by FANUC 16i system technology, the SV-12 ensures precise operation across all machining functions. This configuration enables rapid production cycles and exceptional part complexity, making it suitable for aerospace, medical device, and precision fastener manufacturing applications.