Kellenberger 1000U – Year 2001
SWING AROUND I..D., OD GRINDER, FULL AUTO CYCLE,

Brand : KELLENBERGER
MODEL: 1000U
NEW: 2001

13.8″ X 40″ KELLENBERGER “SWISS HIGH-PRECISION
UNIVERSAL I.D./O.D/FACE GRINDING CYLINDRICAL GRINDER
MACHINE CAN BE SET-UP WITH FACTORY RISERS
PROVIDING FOR 19.8″ SWING **
MACHINE IS EQUIPPED TO GRIND O.D., I.D & FACE

GRINDING TASKS
HEIGHT OF CENTERS, AS PRESENTLY CONFIGURED …… 13.8″
MAXIMUM SWING WITH FACTORY RISER BLOCKS ……… 19- 5/8″
DISTANCE BETWEEN CENTERS …………………… 39- 3/8″
DISTANCE BETWEEN CENTERS W/TAILSTOCK
OVERHANGING …………………………….. 47- 1/4″

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°/-9°
REVERSING DWELL …………………………… 0 TO 5 SECONDS

GRINDING WHEEL INFEED:
TRAVEL WITH HANDWHEEL, COARSE/FINE ………… 8- 21/32″
INFEED PER REV. OF HANDWHEEL, COARSE/FINE ….. 0.3″/.04″
1 GRADUATION OF FEED SCALE ……………….. 0.0002″
DIVISION OF MICRO-CORRECTION ……………… 0.00004″
AUTOMATIC HYDRAULIC INFEED, MAX. ………….. 0.037″
AUTO. INFEED PER TABLE REVERSAL …………… 0.00004″ TO 1.18″
INFEED FOR PLUNGE GRINDING ……………….. 0.00001″ TO 0.0001″
PLUNGE GRINDING: INFEED SPEED …………….. 10 TO 1000 uIN/SEC
MICROMETER STOP, 1 GRADUATION …………….. 0.00004″

UNIVERSAL GRINDING SPINDLE HEAD:
TRANSVERSE MOVEMENT OF WHEEL SLIDE ………… 11-1/4″
HYDRAULIC RAPID WHEEL SLIDE ADVANCE/RETRACTION
STROKE ………………………………… 1-9/16″
GRINDING WHEEL SPEEDS (4) ………………… 1500, 1700, 2200 RPM
GRINDING WHEEL FOR CYLINDRICAL
GRINDING ………………………………. 16″ X 2″ X 5″
GRINDING WHEEL (SURFACE GRINDING) …………. 12″ X 1- 1/2″ X 5″
OR 10″ x 3/4″ X 3″
SWIVEL OF GRINDING HEAD W/LOCKING EVERY
90° …………………………………… +5°/-195°
VERTICAL MOTION OF GRINDING SPINDLE HEAD,
HEIGHT OF CENTERS ………………………. 4-59/64″ TO 13-25/32″

WORKHEAD:
INFINITELY VARIABLE SPINDLE SPEEDS ………… 6 – 600 RPM
WORKHEAD SWIVELS ………………………… +120°/-30°
INSIDE TAPER OF WORK SPINDLE ……………… #5MT

TAILSTOCK:
INTERNAL TAPER SLEEVE ……………………… #4 MT
SPINDLE STROKE ……………………………. 1- 3/16″
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, DUAL RATE, “ROUGH” & FINE RATE CROSS-OVER
-RAPID WHEEL ADVANCE & RETRACTION
SPARKOUT TIMER
ADJUSTABLE CENTER HEIGHT FEATURE, RISE & FALL MECHANISM BY HANDWHEEL
“HYDODYNAMIC” WHEELHEAD SPINDLE BEARINGS

EQUIPPED WITH:
– LATER KELLENBERGER DESIGN – WHEELHEAD TRAVELS ON ROLLER GUIDED

CROSS-SLIDE
– THREE WHEELHEAD MACHINE …. O.D./I.D/AND FACE GRINDING WHEELHEAD
ASSEMBLIES ARE WITH THIS MACHINE.
– “FISCHER” “MADE IN SWITZERLAND” MODEL HJN-28, S/N: 137425,
INTERNAL GRINDING SPINDLE. SPINDLE DIAMTER IS 80mm.
– DUAL LEFT-HAND (O.D.) & RIGHT-HAND WHEEL MOUNTING (FACE GRINDING)
– WHEELHEAD SWIVELS FULLY AROUND 360°. QUICK LOCKING OF WHEELHEAD SWIVEL
IS PROVIDED, EVERY 90°. MANUAL CLAMPING IN ANY POSITION.
– CURRENTLY SET-UP AS 13.8″ SWING, …. THE CAPACITY CAN BE INCREASED
TO 19- 5/8″ MAX. SWING BY PURCHASING FACTORY RISER BLOCKS, AVAILABLE
FROM KELLENBERGER
– STANDARD WORKHEAD W/DUAL LIVE & DEAD WORKHEAD SPINDLE
– FINE TAPER ADJUSTMENT ON TAILSTOCK OPTION
– HALF CENTER IN TAILSTOCK
– CENTER FOR THE WORKHEAD IS PROVIDED
– TABLE MOUNTED WHEEL DRESSER
– 4 H.P. AC MOTOR FOR WHEELHEAD, FACE GRINDING & I.D. SPINDLES
– SEIMENS DC MOTOR & ELECTRONIC VFD DRIVE FOR THE WORKHEAD
– AUTOMATIC POWER LUBRICATION SYSTEM FOR WHEELHEAD & TABLE WAYS.
TIMER CONTROL IS INSIDE THE ELCTRICAL CABINET.
– “MONLAN” MODEL “PFA-80″ COOLANT SYSTEM WITH POWER PAPER FILTRATION
– COOLANT GUARDING
– KELLENBERGER LEVELLING BLOCKS
– MACHINE IS WIRED FOR 3/60/480 VOLTS

SPECIAL NOTE:
FACTORY RISER BLOCKS AVAILABLE FROM KELLENBERGER TO
INCREASE THE SWING OF THIS MACHINE TO 19- 5/8”

SPECIAL NOTE:
OUR MACHINE HAS BEEN THOROUGHLY SERVICED.
MACHINE UNDER POWER, AND THE MANY PHOTOS!