Inventory Number: 1851-440 Technical Specifications: 220volt 3phase 60hz Motor: 3HP Swing over bed (inches) 11 1/4 Swing over cross slide (inches) 6 3/4 Spindle speeds (number) 12 Spindle speed range (standard) (40 to 1 ratio) rpm 35 to 1200 Spindle speed range - high rpm 53 to 1800 Spindle speed range - super high rpm 88 to 3000 Spindle speed range - low rpm Spindle reverse Electrical Spindle nose - standard long taper key drive, dia. of hole thru LO, 1-1/2" Spindle nose - camlock dia of hole thru D1-3", 1-5/16" Spindle- number of bearing 2 Taper Roller 1 Ball Spindle - tape r #5 Morse Spindle - Size of center #3 Morse Headstock - base length on bed (inches) 19-3/8 THREAD AND FEED RANGE Number of thread and feed changes 48 Range of threads per inch, low standard and high speed ranges 3 to 184 Range of threads per inch, super high speed range 6 to 368 Range of feeds = carriage - low, standard and high speed ranges (I.P.R.) .0020 to .1224 Range of feeds - carriage - super high rpm (I.P.R.) .0010 to .0612 Range of feeds - cross slide - low, standard and high speed ranges (I.P.R.) .0005 to .0310 Range of feeds - cross slide - super high rpm (I.P.M.) .0003 to .0155 Leadscrew (Acme) diameter (inches) and threads for inch 1-1/8-8 CARRIAGE AND COMPOUND REST Cross slide travel (inches) 9 Top slide travel (inches) 2 3/8 Solid tool size (inches) 3/8 x 3/4 Tool hodlers - size of tool shank (inches) and number 3/8 x 7/8 (80) Carriage bearing on ways (inches) 18-1/4 Width of bridge (inches) 6 TAILSTOCK Spindle travel (inches) 4 1/2 Spindle diameter (inches) 1 3/4 Spindle - size of center #3 Morse Tailstock b ody - length on bed (inches) 9 1/4 Tailstock set-over (either side of center) (inches) 1/2 Area of tray top (sq. in.) 50 Overall size: 72" x 30" x 61h Estimated weight: 1800lbs Equipped With: Quick production 5C collet attachment 3 Jaw Chuck Hardened bed ways Thread dial