Description Overview Toyoda ring frame Model: Ry-5 Year: 1988, 1990 and 1991 480 spindles each, total 2400 spindles Specifications Gauge: 75 mm Spindle wrap diameter: 20.2 mm Ring diameter: 42 mm Draft system: Skf Bobbin height: 230 mm Bottom roller diameter of all 3 front, middle, back: 25 mm Configuration Credle: medium (3 sets), short (2 sets) Over head cleaner: with