GMC Vertical Knee Type Milling Machine - GMM-1054VPKG Our knee type milling machines are constructed of high grade casting. Comes equipped with a 3HP AC spindle motor, and operates in 220 volts. Features Taiwan mill “Meehanite” casting Turcite “B” coating on X/Y ways like CNC mills ISO 9001 certified Mechanical variable spindle speeds from 70-4,300 rpm Heavy duty 3 HP AC spindle motor, 3 phase Heavy Duty high grade castings Hardened & ground ways, square ways on knee and column Hardened & ground table and Ground table T-slots Precision ground ACME Leadscrews Chromed ground quill ( spindle ) Chromed dials Adjustable ways Hand brake on mill head Tilting & rotating head Manual or automatic quill feeds 0.0015” , 0.003”, 0.006” per spindle revolution One shot lube system front and rear rubber chip guards, and (1) manual draw bar Tool box Power source 220V OR 440V , 3 phase One year industrial warranty for parts Standard Included Equipment SINO DRO (installed) Table power feed X Axis One shot lube Draw bar Rubber way covers Tool box Specification Table Size Table Load Capacity 10" x 54" 750 lbs. X Axis Travel X Travel with Power Feed Y Axis Travel Z Axis Travel Spindle Taper Type AC Spindle Motor Variable Spindle Speeds 36 1/2" 33 1/2" 16" 16" R8 3 HP 70-4,300 RPM Quill (spindle) Diameter 3 3/8" Quill (spindle) Travel 5" Ram Travel Table T-Slot Size Head Swivel, R/H, L/H 18" 5/8" x 3 slots 90 degree Net Weight 3,250 lbs.