1988 TONGIL TGU-27 UNIVERSAL CYLINDRICAL GRINDER, 10.6" X 20" CENTERS, 5 HP, 208V 3-PHASE

THE TONGIL TGU-27 UNIVERSAL CYLINDRICAL GRINDER FEATURES A 10.6-INCH SWING OVER THE TABLE AND A 20-INCH DISTANCE BETWEEN CENTERS, ACCOMMODATING A MAXIMUM WORKPIECE WEIGHT OF 286 LBS. THE WORKHEAD SWIVELS 360 DEGREES, HAS A MT #4 CENTER TAPER, AND OPERATES AT SIX SPEEDS RANGING FROM 46 TO 360 RPM, DRIVEN BY A 0.4 HP MOTOR. THE MACHINE UTILIZES A 14" X 1.5" X 5" GRINDING WHEEL WITH A WIDTH RANGE OF 1"–2", POWERED BY A 5 HP WHEELHEAD MOTOR THAT ACHIEVES TWO SPINDLE SPEEDS: 1660 AND 1880 RPM. TRAVERSE AND FEED CAPABILITIES INCLUDE A MAXIMUM MANUAL LONGITUDINAL TRAVERSE OF 25 INCHES, A MAXIMUM HYDRAULIC LONGITUDINAL TRAVERSE OF 24.4 INCHES, AND AN AUTOMATIC LONGITUDINAL TRAVERSE FROM 2 TO 157 IPM. THE CROSS-FEED HANDWHEEL GRADUATIONS ARE 0.0002 INCHES. THE WHEELHEAD SWIVEL IS 30 DEGREES IN EACH DIRECTION. KEY COMPONENTS INCLUDE HYDRAULIC TABLE TRAVERSE, HYDRAULIC POWER RAPID WHEELHEAD ADVANCE AND RETRACTION, A COOLANT SYSTEM, A WHEEL BALANCING STAND, AND EXTRA CENTERS. FLUID CAPACITIES ARE 14.25 GALLONS FOR THE HYDRAULIC SYSTEM AND 21 GALLONS FOR CUTTING FLUID. THE MACHINE OPERATES ON 208V, 3-PHASE, 60 HZ ELECTRICS.