10.6" X 20" TONG-IL
(MADE IN SOUTH KOREA)
UNIVERSAL CYLINDICAL GRINDER
MODEL: TGU-27 NEW: 1988
SPECIFICATIONS:
SWING OVER TABLE: 10.6″
GRINDING LENGTH BETWEEN CENTERS: 20″
WORKPIECE WEIGHT(MAX): 286 LBS
WORKHEAD:
SWIVEL OF WORKHEAD: 360³ (120° GAUGED)
WORKHEAD SPEEDS (6 STEPS):
46, 68, 100, 152, 238, & 360 RPM
WORKHEAD CENTER TAPER: M.T. #4
DIAMETER OF SPINDLE HOLE: 0.77″
WORK TABLE:
LONGITUDINAL TRAVERSE,
MANUAL (MAX): 25″
HYDRAULIC (MAX): 24.4″
HYDRAULIC (MIN): 0.3″
AUTOMATIC LONGITUDINAL TRAVERSE: 2 – 157 IN/MIN
TRAVERSE PER HANDWHEEL REVOLUTION: 0.25″
SWIVEL ANGLE INCLUDED:
RIGHT SIDE OF TABLE MOVES 11° TOWARD THE
WORKHEAD & 5° AWAY FROM THE WORKHEAD
WHEELHEAD:
SWIVEL OF WHEELHEAD: 30° EACH DIRECTION
(60° TOTAL)
TRAVERSE ON SCREW MAXIMUM: 6.3″
RAPID TRAVERSE (HYDRAULIC MAXIMUM): 1.57″
WORKPIECE RED, PER REV HANDWHEEL: 0.08″
CROSS FEED HANDWHEEL GRADUATIONS: 0.0002″
WORK DIAMETER REDUCTION PER ONE
DEPRESSION OF FINE ADVANCE BUTTON: .0002″
SPINDLE SPEEDS (2): 1660 & 1880 RPM
GRINDING WHEEL (STANDARD SIZE)
DIAMETER X THICKNESS X BORE: 14″ X 1.5″ X 5″
GRINDING WHEEL WIDTH RANGE: 1″ – 2″
TAILSTOCK:
TRAVEL OF TAILSTOCK SPINDLE: 1.18″
TAILSTOCK SPINDLE TAPER: M.T. #4
FLUID CAPACITIES:
WHEELHEAD LUBRICATION: 2.8 GALLONS
HYDRAULIC SYSTEM: 14.25 GALLONS
CUTTING FLUID: 21 GALLONS
ELECTRIC MOTOR POWER:
WHEELHEAD: 5 HP
WORKHEAD: 0.4 HP
HYDRAULIC PUMP: 1 HP
WHEELHEAD LUBRICATION PUMP: 0.27 HP
CUTTING FLUID PUMP: 0.16 HP
EQUIPPED WITH:
HYDRAULIC TABLE TRAVERSE
HYDRAULIC POWER RAPID WHEELHEAD ADVANCE & RETRACTION
WHEEL BALANCING STAND
EXTRA CENTERS
COOLANT SYSTEM
ELECTRICS: 208 VOLTS, 3 PH, 60 CYC
** ORIGINAL PAINT - VERY CLEAN - EXCELLENT CONDITION **
** INSPECT UNDER POWER IN OUR HARRIOSN, NJ WAREHOUSE **
FOR MORE INFORMATION: Call Andy at 973-497-7600