Description Rieter K-44 Comforspin Ring Spinning Frame Year: 2005 Version: 5 Spindles: 1008 Gauge: 70 mm Ring diameter: 42 mm Drafting system: PK 1500 Height of bobbin: 210 mm Rieter G33 Ring Spinning Frame Year: 1998 Spindles: 1056 Ring diameter: 40 mm Linked to Schlafhorst Autoconers 338 Heads: 22