Chevalier FSG-1224AD :

CHEVALIER FSG-1224AD
Year:1995

TABLE SIZE......................... 11-3/4" X 25-3/8"
MAX. GRINDING CAPACITY .................... 12" X 24"
MAX. LONGITUDINAL TABLE TRAVEL, HYDRAULIC ... 25-5/8"
MAX. LONGITUDINAL TABLE TRAVEL, MANUAL ...... 27-1/2"
MAX. CROSSFEED TRAVEL, AUTOMATIC ................ 12"
MAX. CROSSFEED TRAVEL, MANUAL ............... 13-3/4"
DIST. FROM SPINDLE CENTER TO TABLE .......... 19-3/4"
VARIABLE TABLE SPEED, HYDRAULIC ...... 16' TO 82' FPM
AUTOMATIC CROSSFEED INCREMENT ........ 1/8" TO 1-1/4"
CROSSFEED HANDWHEEL, PER GRADUATION ......... 0.0025"
PER REVOLUTION ................................ 0.25"
MICROFEED, PER REVOLUTION ................... 0.0005"
PER GRADUATION ............................. 0.00005"
AUTOMATIC INCREMENTAL DOWNFEED .... 0.00005" TO .002"
AUTO DOWNFEED DIAL PER GRADUATION ........... 0.0005"
PER REVOLUTION ................................ 0.05"
MICROFEED ........................... 0.00005"/.0001"
RAPID TRAVERSE RATE .......................... 8" IPM
SPINDLE MOTOR .................................. 5 HP
STANDARD GRINDING WHEEL ......... 14"DIA. X 2"W X 5"B

APPROX. WEIGHT ............................ 4,850 LBS
APPROX. DIMENSIONS ................. 98" X 68" X 88"H

PENDANT MOUNTED AND MICROPROCESSOR CONTROLLED AUTOMATIC
INCREMENTAL DOWNFEED OF GRINDING WHEELHEAD FROM 0.00005"
T0 0.002" IN SURFACE OR PLUNGE MODES OF OPERATION. FULLY
AUTOMATIC GRINDING CYCLE INCLUDING RAPID ADVANCE OF
GRINDING WHEELHEAD, 0 T0 7 SPARKOUT PASSES, AND RETRACTION
OF WHEELHEAD TO A PRE-SET DISTANCE AT THE COMPLETION OF
THE CYCLE.
HYDRAULICALLY ACUTATED LONGITUDINAL TABLE FEED
ELECTROMECHANICALLY ACTUATED FEED OF SADDLE
TABLE AND SADDLE GUIDE WAYS MADE OF SPECIAL STEEL RAILS
WITH HIGH ACCURACY STEEL ROLLERS
PRECISION NEEDLE ROLLER BEARINGS USED ON THE ELEVATING
GUIDE WAYS
FINE (MICRO) FEEDS GRADUATED TO .00005" FOR VERTICAL
& CROSS FEEDS
11-3/4" X 23-5/8" KANETSU ELECTROMAGNETIC CHUCK WITH A
PENDANT MOUNTED POTENTIOMETER FOR VARIABLE HOLDING POWER
AND A SELECTOR SWITCH FOR AUTOMATIC DEMAGNETIZATION OF
WORK PIECE
"SONY" TWO-AXIS DIGITAL READOUT DISPLAY
EXTERNAL COOLANT SYSTEM WITH PAPER FILTER
EXTERNAL HYDRAULIC PUMP AND TANK
5 HP 3/60/230-460 VOLT DRIVE SPINDLE MOTOR
MACHINE IS PREWIRED TO ACCEPT 230 OR 460 VOLTS