Description

Chevalier FSG-1640ADII Surface Grinder – Year 2011

16″ X 40″ CHEVALIER PRECISION SURFACE GRINDER

W/PROGRAMMABLE MICROPROCESSOR AUTOMATIC

INCREMENTAL DOWNFEED CONTROL (PENDANT MOUNTED)

BRAND : CHEVALIER
MODEL: FSG-1640ADII
S/N: GC908003
NEW: 2001

TABLE SIZE………………………. 15-3/4″ x 39-5/8″

MAX. GRINDING CAPACITY …………… 16″ x 40″

DIST. FROM SPINDLE CENTER TO TABLE … 24-3/8″

MAX. LONGITUDINAL TABLE TRAVEL,

HYDRAULIC …………………….. 41-5/16″

MAX. LONGITUDINAL TABLE TRAVEL,

MANUAL ……………………….. 43-1/4″

VARIABLE TABLE SPEED, HYDRAULIC ….. 16′ TO 82′ FPM

MAX. CROSSFEED TRAVEL, AUTOMATIC …. 16″

MAX. CROSSFEED TRAVEL, MANUAL ……. 18″

CROSS RAPID TRAVEL ……………… 12′ FPM

AUTOMATIC CROSSFEED INCREMENT ……. 1/8″ TO 1-1/4″

HANDWHEEL PER REV. ……………… 0.25″

HANDWHEEL PER GRADUATION ………… 0.0025″

MICROFEED- PER REV. …………….. 0.005″

MICROFEED- PER GRAD. ……………. 0.00005″

AUTOMATIC INCREMENTAL DOWNFEED …… 0.000050″ TO .002″

VERTICAL RAPID TRAVERSE RATE …….. 8″ IPM

SPINDLE MOTOR ………………….. 5 HP

STANDARD GRINDING WHEEL …………. 14″DIA. x 2″W x 5″B

SPINDLE SPEED ………………….. 1,750 RPM

APPROX. WEIGHT …………………. 9,240 LBS

APPROX. DIMENSIONS ……………… 120″ x 68″ x 76″H

APPROX. DIMS. REQUIRED FOR OPS. ….. 158″ x 68″ x 76″H

EQUIPPED WITH:

HYDRAULICALLY ACUTATED LONGITUDINAL TABLE FEED,

WITH HANDWHEEL FOR MANUAL TABLE MOVEMET

ELECTROMECHANICALLY ACTUATED FEED OF SADDLE

VERTICAL DRIVE BY AC SERVO MOTOR

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.

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 BOTH

VERTICAL & CROSS FEEDS

15-3/4″ X 39-3/8″ KANETSU MODEL KET-40100K

ELECTRO-MAGNETIC CHUCK WITH A PENDANT MOUNTED

POTENTIOMETER FOR VARIABLE HOLDING POWER AND A

SELECTOR SWITCH FOR AUTOMATIC DEMAGNETIZATION

OF WORK PIECE.

COOLANT SYSTEM w/PAPER FILTRATION

POWER “OVER-THE-WHEEL” DRESSER

EXTERNAL HYDRAULIC PUMP AND TANK

5 HP 3/60/575 VOLT DRIVE SPINDLE MOTOR

TRANSFORMER WILL BE PROVIDED, WIRED FOR 200, 208,

230, 240, 440, 460 OR 480 VOLTS. PLEASE SPECIFIY

YOUR VOLTAGE, AND WE WILL PROVIDE THE CORRECT

TRANSFORMER.
under power