New GMC 16" x 60" Gap Bed Metal Lathe with 2-Axis DRO GML-1660HD ISO 9001 certified Large spindle bore 2-1/16” Heavy Duty spindle D1-6 One-piece solid cast iron machine base Heavy Duty guideway width 10-1/4” Heavy Duty main motor 6 HP 16 spindle speeds from 45-1,800 rpm, speeds: 45/70/90/108/140/165/215/255/330/385/510/585/770/900/1170/1800rpm 45 kinds of inch threads, and 39 kinds of metric threads Threading and feeding rate change without changing gears Spindle is balanced, hardened and precision ground Spindle is supported at 3-point by high precision bearings All gears and shafts are hardened and precision ground Guideways induction hardened and precision ground Automatic lubrication system in headstock and feed box One year industrial warranty for parts Max. swing over bed 16 1/16" Max. length of workpiece 60" Max. swing over cross slide 10 1/4" Max. Swing in gap 23 1/4" Width of Bed 10 1/4" Effective length in gap to spindle 8 1/2" Effective length in gap to chuck jaws 3 1/2" Spindle bore 2 1/16" D1-6 Taper of spindle center M.T. #6 (MT6/MT4 sleeve) Spindle speeds 45-1,800 rpm / 16 steps Longitudinal feeds 0.0018-0.07 IPR, 42 kinds Cross feeds 0.0009-0.03 IPR, 42 kinds Inch threads 70-2 TPI, 45 kinds Metric threads 0.2-14 mm , 39 kinds Diametral Pitch threads 8-40 DP , 21 kinds Module threads 0.3-3.6 mm, 18 kinds Max. travel of top slide 4 1/4" Max. travel of cross slide 8 1/2" Spindle length w/o chuck Leadscrew length X TPI 20 1/2" 1 1/4" x 4 TPI Diameter of tailstock quill 2 1/16" Max. travel of tailstock quill 5" Taper of tailstock quill center MT4 Main motor 6 HP, 220V/20A, 3 Phase Coolant pump 1/8 HP, 220V, 3 Phase Net weight 4,850 lbs. Overall dimensions, LxWxH 100" x 32.2" x 56" - SINO DRO (installed) - Taper turning attachment (installed) - 8” 3-jaw chuck with one set of reversible jaws - 10” 4-jaw chuck - 12” Face plate - 5 1/2” large steady rest with roller jaws (bearings) - Oil pump on Apron for all guideways and leadscrews - 2” follow rest with roller jaws (bearings) - Removeable gap - 4-way tools post - Foot brake - Halogen Work light and coolant system - Full length splash guard - (2) dead centers and (1) reducing sleeve MT6/MT4 - Thread chasing dial - Tool box and leveling pads