Description Overview Twisting Rieter 2 ply Twisting Rieter 1 ply Twisting Rieter 1-2 ply Twisting Rieter 1-3 ply Specifications Type: DT -10-50-0 (2 ply and 1 ply) Type: DT/10-500 (1-2 ply) Type: DT - 10 -500 (1-3 ply) 144 spindles per machine Year 2005 (2 ply) 2006 (1 ply) 2007 (1-2 ply and 1-3 ply)