Description

BK Bourn & Koch Blanchard 11AD-20 CNC Rotary Table Surface Grinder
20″ BLANCHARD ROTARY SURFACE GRINDER WITH FANUC POWERMATE Id CONTROL

MODEL: 11AD-20
S/N: BL20 552048 68836 14475-11
NEW: 01-25-2012

THE CONTROL SYSTEM IS A FANUC POWERMATE Id,
WHICH CONSISTS OF A CNC CONTROL UNIT, AND A
PROGRAMMABLE MACHINE CONTROL (PMC).
THE CNC CONTROLS THE KEYBOARD, 7.2 LCD SCREEN
AND SERVO MOTORS. THE “PMC” CONTAINS THE
LOGIC TO RUN THE MACHINE THROUGH THE DATA
ENTERED ON THE OPERATOR’S PANEL.
BUTONS ON THE OPERATORS PANEL AND THE CNC
KEYBOARD ALLOW MANUAL DATA INPUT (MDI) TO
THE CNC. OTHER CONTROLS ALLOW MANUAL MACHINE
CONTROL, WHILE POSITION AND OTHER PROGRAM
DATA MAY BE DISPLAYED ON THE SCREEN.

THE CARRIAGE AXIS (X) AND HEAD AXIS (Z) DATA
MAY BE ENTERED DISPLAYED IN EITHER
INCH OR METRIC FORMAT.

CHUCK DIAMETER …………………. 20″
SWING INSIDE GUARDS …………….. 21″
VERTICAL RANGE UNDER NEW WHEEL …… 12″
MAXIMUM LOAD ON CHUCK …………… 500 LBS.
GRINDING WHEEL DIAMETER …………. 11″
GRINDING WHEEL SPEED ……………. 1,200 RPM
CHUCK SPEEDS, INFINITELY VARIABLE … 0 TO 75 RPM

APPROXIMATE WEIGHT ……………… 8,000 LBS.

EQUIPPED WITH:
FANUC POWERMATE id CONTROL AND MACHINE PENDANT STATION
REMOTE PORTABLE MANUAL PULSE GENERATOR HANDWHEEL
HARDENED & REPLACEABLE BASE WAYS
15 HP 3/60/230-460 VOLT SPINDLE MOTOR
12″ VERTICAL RANGE (STANDARD)
20″ ELECTRO-MAGNETIC CHUCK WITH 7/16″ CHUCK LIFE
DRY BASE, SET UP TO USE WITH EXTERNAL COOLANT SYSTEM
VARIABLE HOLD NEUTROFIER CONTROL
AUTOMATIC POWER CENTRALIZED LUBRICATION SYSTEM
11″ x 5″ x 9″ DIAMETER CDT GRINDING WHEEL
MACHINE IS WIRED FOR 3/60/208 VOLTS, 119.9 FLA
TRANSFORMER FOR OTHER VOLTAGES
MACHINE DOCUMENTATION, FROM “BOURN & KOCH”, THE OEM
FOR THE BLANCHARD GRINDERS PRODUCT

SPECIAL NOTE:
HOUR METER SHOWS 6232 HOURS POWER ON.
INSPECT UNDER POWER