Duap Model ZS-80-800-K Double End Automatic Facing and Centering Machine New In: 1980 Photo Link www.assetexchangeinc.com/store/item.asp?ITEM%ID=949&DEPARTMENT%ID=424 Clamping Diameter: 0.39" to 3.15" Clamping Diameter (special jaws): 1.97" to 4.72" Workpiece Length: 2.36" to 59.06" Height of Centers Above Bed: 9.84" Spindle Speeds to Each Quill: 280 to 2,240 RPM Quill Travel (Each Quill): 3.93" Rapid Approach Rate (Each Quill): 118 IPM Feedrate to Each Quill: 0.31" to 23.62" Rapid Return Rate to Each Quill: 177 IPM Quill Drive Motors (Each Quill): 7.5 HP Equipped with: Chain Driven Automatic Parts Loader Hydraulic System with 4 HP Motor Motor Driven Coolant System