Equipped With:
MANUFACTURED IN 1993 (DELIVERED IN 1995)
MODEL: G1-20N
SWING OVER TABLE.............20"
RANGE OF GRINDING BORE.......0.20 - 11.81"/3.94" WHEEL
RANGE OF GRINDING O.D........7.87/3.94" WHEEL
MAX GRINDING LENGTH..........7.87"
CHUCK JAW GRINDING DIAMETER..11.81" + WHEEL DIAMETER
SWING IN CHUCK GUARD.........15.75"
WORK WEIGHT X LENGTH.........330 lbs. X 7.87"
SPINDLE NOSE DIAMETER........3.94"
SPINDLE SPEED RANGE..........100-750 RPM
WORKHEAD SWIVEL ANGLE........10 DEGREES
WORKHEAD CROSS SLIDE
X TRAVEL....................-1.97" TO 5.91"
AUTO INFEED RATE (IPM).......0.00005 - 236 IPM
POSITIONING RATE.............472 IPM
Z-AXIS TRAVEL................19.69"
POSITIONING RATE.............472 IPM
WHEELHEAD SWIVEL ANGLE.......5 DEGREES
WHEEL SPINDLE DRIVE..........7.5 - 2 (hP-P)
WORKHEAD SPINDLE DRIVE.......3.2 HP (BRUSHLESS MOTOR)
CROSS SLIDE (X)..............2/3 HP (BRUSHLESS MOTOR)
TABLE (Z)....................3.2 HP (BRUSHLESS MOTOR)
MACHINE HEIGHT...............79"
MACHINE FLOOR SPACE..........97" X 104"
MACHINE NET WEIGHT...........9,240 lbs.
EQUIPPED WITH:
RS-232 PORT
WHEEL CHANGE INDICATOR
WHEEL TRUEING
WORK SPINDLE ORIENTATION
POWER CHUCK W/OPEN/CLOSE
COLOR GRAPHICS
TOOL NOSE RADIUS COMPENSATION
USER TASK 2
VARIABLE WHEEL SPEED
HIGH-ACCURACY SERVO
(2) SPARE M-CODES
The Okuma G1-20N is an exclusive part of our Internal Grinders inventory which we own and service. We're the international CNC specialists with the best guarantee in the industry.
