12" x 40" TOYODA GU30-100 UNIVERSAL ID/OD GRINDER

STOCK #110226         REF #110226

YEAR - 1974

SPECIFICATIONS: STOCK # 110226

DISTANCE BETWEEN CENTERS....................................40"
SWING.......................................................12"
MAX. GRINDING DIA...........................................6"
CAPACITY OF STEADY REST.....................................0.4~4
MAX. LOAD BETWEEN CENTERS...................................275LBS.

WHEELHEAD (SWIVELLING TYPE):
TOTAL STROKE................................................11.5"
TOTAL STROKE THROUGH THE MICROMETRIC MECHANISM..............6.3"
ADDITIONAL STROKE BY SLIDING THE WHEELHEAD ON ITS BASE......3.7"
HYDRAULIC RAPID APPROACH AND WITHDRAWL STROKE...............1.6"
MAX. STOCK REMOVAL WITH HAND INFEED.........................0.0138"
INFEED PER HANDWHEEL TURN...................................0.04"
GRADUATION OF THE WHEELHEAD HANDWHEEL.......................0.0001"
MAX. SWIVELLING ANGLE.......................................30 DEGREES
 TO RIGHT AND LEFT EA.
WHEEL (OUTSIDE DIAM X WIDTH X INSIDE DIAM)..................14" X 2" X
 5"
REVOLUTIONS PER MINUTE (PULLEY CHANGE)......................2,150 RPM

TABLE:
MINIMUM AUTOMATIC RECIPROCATING STROKE......................0.12"~0.2"
SPEED RANGE.................................................2"~160
MIN.
SWIVELLING ANGLE (WHEEL SIDE-OPERATOR SIDE).................10
DEGREES-3 DEGREES
FEED PER HANDWHEEL TURN.....................................0.83"

WORKHEAD (SWIVELLING TYPE)
CENTER......................................................MT #4
SPINDLE HOLE DIAM...........................................0.8"
NUMBER OF SPEED CHANGE......................................STEPLESS
SPINDLE REVOLUTIONS.........................................20~300 RPM
MAX. SWIVELLING ANGLE.......................................90 DEGREES
MAX. LOAD OF LIVE SPINDLE...................................44 LBS.

FOOTSTOCK
CENTER......................................................MT #4
MAX. WITHDRAWL OF CENTER....................................1"

MOTORS
FOR WHEELHEAD...............................................3.5 HP
FOR WORKHEAD................................................1/2 HP
FOR HYDRAULIC PUMP..........................................2 HP
FOR WHEEL SPINDLE BEARINGS PUMP.............................1/3 HP
FOR COOLANT PUMP............................................1/3 HP
FOR INTERNAL GRINDING (ON REQUEST)..........................1 HP

TANK CAPACITY
FOR HYDRAULIC MECHANISM.....................................17 GAL.
FOR WHEEL SPINDLE BEARINGS..................................2.4 GAL.
FOR COOLANT.................................................26.5 GAL.

FLOOR SPACE.................................................180"L X
79"W X 57"H
NET WEIGHT..................................................5,850 LBS.

EQUIPPED WITH:
DROP DOWN ID SPINDLE
COOLANT SYSTEM
EXTRA WHEELS AND HUBS




PRICE....................: ${please call for price}