Weldon 320S 16" x 32" CNC. OD Grinder (2008) - $119,500 - (Dryden, MI)
CAPACITY Maximum work swing . . . . . 16" Maximum distance between centers . . . 26" Worktable travel . . . . . . . . . . 32" WORKHEAD Heavy-duty, preloaded precision antifriction bearings Spindle nose (ASME standard) . . . 6"A2 Center taper . . #5 Morse Through-hole diameter in spindle for draw bars and knock-out . . . 1.0625" Spindle speed range is infinitely variable and programmed by percentage with manual speed override located on operator control station . . . 0 - 900 RPM Maximum runout . . . 0.000050" Motor, GE Fanuc AC servo drive . . . . 5.0 HP WHEELHEAD Motor . . . . . . . . . . . . . . . . . . . 25 HP, T.E.F.C. Wheel speed variable RPM . . . . 8,500 SFPM OD wheel diameter . . . 24” Maximum wheel width . . . . . . 4.0” TAILSTOCK Center taper. . . #5 Morse Quill retraction (manual lever) .. . . 1.5" TABLE DRIVES GE Fanuc AC digital servo drives . . . . 1.9 HP Command resolution, least programmable increment . . . . . 0.000010" Position feedback resolution . . . . . . 0.0000010" Precision ground preloaded ballscrews on Z-axis Way construction . . . . Hardened and ground MACHINE DIMENSIONS : Width, with table travel . . . . . . . 131" Depth, with slide travel .. . 127" Depth for shipping, pendulum swung in . . . . 93" Height . . . . . . . 85" Weight . .. . 15,500 lbs.
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