Kellenberger U 1000

KELLENBERGER U 1000
Year 1988


DISTANCE BETWEEN CENTERS ........................ 39- 3/8"
DISTANCE BETWEEN CENTERS W/TAILSTOCK
OVERHANGING ................................... 47- 1/4"
HEIGHT OF CENTERS, WITH REMOVABLE RISERS ........ 19.625"
STANDARD SWING WITHOUT RISERS ................... 9.8"
MAX. SWING WITH FACTORY RISERS .................. 19.625"

TABLE:
LONGITUDINAL TABLE TRAVEL ....................... 51- 13/16"
LONGITUDINAL TABLE TRAVEL PER TURN OF HANDWHEEL:
COARSE ........................................ 25/32"
FINE .......................................... 3/32"
LONGITUDINAL TABLE SPEED (HYDRAULIC) ............ 0.6 - 240" IPM
TABLE SWIVELS ................................... 9 DEGREES
REVERSING DWELL ................................. 0 TO 5 SECONDS
GRINDING WHEEL INFEED:
1 GRADUATION OF FEED SCALE .................... 0.0002"
AUTOMATIC FEED, MAXIMUM ....................... 0.036"
AUTO. INFEED PER TABLE REVERSAL ............... 0.00005" TO .0012"
INFEED FOR PLUNGE GRINDING .................... 0.00004" TO .002"
MICROMETER STOP, 1 GRADUATION ................. 0.00005"

UNIVERSAL GRINDING SPINDLE HEAD:
TRANSVERSE MOVEMENT OF WHEEL SLIDE ............ 11-1/4"
HYDRAULIC RAPID WHEEL SLIDE ADVANCE/RETRACTION
STROKE ....................................... 1-37/64"
GRINDING WHEEL SPEEDS (4) ..................... 1500, 1700, 2200& 3600 RPM
GRINDING WHEEL FOR CYLINDRICAL
GRINDING ..................................... 16" X 2" X 5"
GRINDING WHEEL (SURFACE GRINDING) ............. 10" X 3/4" X 3"
SWIVEL OF GRINDING HEAD W/LOCKING EVERY
90 DEGREES ................................... 270 DEGREES
VERTICAL MOTION OF GRINDING SPINDLE HEAD,
HEIGHT OF CENTERS ............................ 4-59/64" TO 13-25/32"

WORKHEAD:
INFINIT. VARIABLE SPINDLE SPEEDS .............. 10 - 400 RPM
WORKHEAD SWIVELS .............................. 360 DEGREES
INSIDE TAPER OF WORK SPINDLE .................. #5MT

APPROXIMATE FLOOR SPACE REQUIRED ................ 106" X 64" X 66"H
APPROXIMATE MACHINE WEIGHT ...................... 6,500 LBS

MACHINE FEATURES:
HYDRAULIC OPERATION FEATURING:
-SINGLE LEVER CONTROL
-INFINITELY VARIABLE TABLE TRAVERSE
-AUTOMATIC INFEED
-PLUNGE INFEED
-RAPID WHEEL ADVANCE & RETRACTION
-SPARKOUT TIMER
- ACURITE 2 AXIS DRO'S

THREE WHEELHEAD MACHINE, PRESENTLY COMES WITH THE O.D.,
I.D. GRINDING, FACE GRINDING WHEEL OPTIONS.
I.D. ATTACHMENT, FACTORY MOUNTED ID BLOCK, ON THE BACK
OF THE WHEELHEAD.
TABLE MOUNTED WHEEL DRESSER

COOLANT SYSTEM
4 HP WHEEL HEAD MOTOR
WORKHEAD SPINDLE IS "LIVE & DEAD"
WHEEL HUB FOR 16" WHEELS
3/60/230-460 VOLT ELECTRICS

MACHINE IS PRESENTLY WIRED FOR 3/60/460 VOLTS