Zinser Brand Yarn Ring Twisting Machine

3 pcs Zinser Brand Yarn Ring Twisting Machines, 1986-1985 model, 1 pc 1986 Model, 319L type, 468 Spindles, 60 diameter, 2 pcs 1985 Model, 319L type, 572 Spindles, 50 dameter, installed and working condition.