Description Overview Model: WN166 4" (Φ100 mm) ring diameter Number of spindles: 12 Spindle gauge: 140 mm Twister arrangement: dual side Spindle direction: Z or S Ring and Spindle Specifications Ring specification: Φ1500 × 25.4 mm, aluminum alloy ring frame with powder metallurgy ring Speed of spindle: 3000–7000 rpm Spindle dish diameter: Φ50 mm Spindle pole diameter: Φ19 mm Number of spindles per section: 6 × 2 (840 mm) Bottom roller: Φ51 mm Drive and Power Motor power: 2.2 kW Power input: 480 V, 60 Hz Tape drive: 2510 × 30 × 1 mm, 4 spindles for one area Winding and Brake Dimensions of winding: Φ88 × Φ38 × 300 mm, bobbin shape "T" Brake way: feet trample type The length counts: attach Dimensions Overall dimensions: 2160 × 1200 × 2000 mm