SMTW 25" x 160" HYDRAULIC CYLINDRICAL GRINDER
 MODEL H147 , SERIAL #: 129     NEW: 1990

EQUIPPED WITH:
SINGLE AXIS DRO ON SPINDLE HEAD INFEED
TAILSTOCK
3 STEADY RESTS
ASSORTED LEVELING PADS
EXTERNAL ELECTRICAL PANEL
EXTERNAL HYDRAULIC POWER UNIT
MACHINE DIMENSIONS 484" LONG X 103" WIDE X 81" TALL
APPROX. GROSS WEIGHT 32,500 LBS

SPECIFICATIONS:
SPECIFICATIONS SUBJECT TO VERIFICATION BY BUYER:
RATED WORK PIECE CAPACITY 25" X 157"
CENTER HEIGHT 13.8"
MAX. WORK LOAD 3,000 LBS
*SPINDLE HEAD AREA OF MACHINE*
SPINDLE HEAD MOTOR 20 HP  (15 KW)
WHEEL SIZE MAX. 30" X 3" WIDE X 12" HOLE
WHEEL SPEED 890 RPM
SURFACE SPEED 6990 FPM
RAPID TRAVEL 30 FPM
HANDWHEEL REV. 0.05"
HANDWHEEL DIV. .0001"
MAX. TRAVEL RP 4"
MAX. TRAVEL HW 10"
SPINDLE BEARINGS 4 SHOE HYDRODYNAMIC
SPINDLE TAPER 1.5 TAPER
OIL RESERVOIR 12 GAL @ 2 ISO VISCOSITY GRADE

*WORK TABLE AREA OF MACHINE*
SWIVEL -1 DEGREE/+3 DEGREES
FEED RANGE 4 TO 157 FPM
MAX. TRAVEL 160"
TABLE ANGLE 20 DEGREES SLANT

*WORKHEAD AREA OF MACHINE*
MAIN MOTOR ON WORK HEAD 4/6 HP (2 SPEED)
TAPER IN WORKHEAD 6 MT
WORK HEAD RPM 22,44,60,84,120,168

*TAILSTOCK*
TAPER 6 MT
QUILL TRAVEL 2.76"
DRESSING SOLID MOUNT

*HYDRAULIC UNIT*
1.5 HP MOTOR
FLOW RATE 7 GPM
PRESSURE 142 TO 184 PSI
RESERVOIR CAPACITY 55 GALLONS 32 ISO VISCOSITY GRADE