New - 1988 Serial No. 02881341 SPECIFICATIONS - CATALOG: Swing - maximum............15.74" Distance between centers - maximum............59.05" Part Weight Maximum: - Between centers............551 Lbs. - In chuck w/overhang............66 Lbs. Grinding wheel............19.68" Dia. x 3.14" W x 7.99" Bore Diameter of worn grinding wheel............13.77" Swing w/grinding wheel worn to 13.77" - minimum............1.96" Face width of grinding wheel - maximum............7.87" Width of built-up grinding wheel - maximum............8.85" Total of widths of individual wheels building up compound grinding wheel - maximum............5.90" Diameter swung in open rest - maximum............4.33" Work spindle taper............No. 5 Morse Tailstock barrel taper............No. 5 Morse Diameter swung in closed rest - maximum............4.33" Bore in sleeve receiving internal grinding spindle............3.93" Workhead swivel............90 Degrees Wheelhead swivel............+/- 45 Degrees Table swivel to either side............8, 7, 6, 5, 4 Degrees Wheel spindle speeds............1,230 - 1,470 RPM Work Spindle Speeds: - I Range (8)............12, 20, 32, 50, 80, 125, 200, 315 RPM - II Range (8)............16, 25, 40, 63, 100, 160, 250, 400 RPM Longitudinal table travel............0.039" - 70.47" Wheelhead infeed travel...........16.33" Wheelhead hydraulically-operated quick adjustment............2.36" Table travel speed - steplessly variable............1.96 - 196.85 IPM Wheelhead Auto Infeed: - Cross travel............0.059 In/Dia. - In table reversals............0.00019 - 0.0019 In/Dia. - Plunge grinding related to work diameter............0.0039 - 0.19 IPM Wheelhead motor............12.75 Hp Weight - catlog............13,090 Lbs. EQUIPPED WITH: Automatic In-Feed Cycle (Fast Approach to Feed) Tarry Left/Right, Dwell and Cushion Dressing Mode Selector (with tailstock mounted single point dresser) Independent Spindle Lubrication System *Preliminary specifications, pending confirmation.