1980 - BROWN & SHARPE MICROMASTER 612 HAND FEED GRINDER - 6" X 12" |
|
Stock Code: |
DK-14324 |
Price: | $RFQ |
Subcategory: | Surface Recip. Table Grinders Horiz. Spdl |
Table width: | 6" |
Table length: | 12" |
Year of Manufacture: |
1980 |
Manufacturer: |
Brown & Sharpe |
Model: |
MICROMASTER 612 |
Condition: | Used |
SPECIFICATIONS
GRINDING CAPACITY: 6” W X 12” L
HEIGHT OF WORK GROUND
WITH WHEEL – 8” OD X 1-1/4” HOLE: 12”
DISTANCE – CENTER OF WHEEL SPINDLE TO
TOP OF TABLE: 16” MAX – 3.5” MIN
SPINDLE
ANTI-FRICTION BEARING UNIT WITH ORIFLEX DRIVE THRU SIX “O” RINGS
DRIVE: 1 HP
SPEED (NO LOAD) 2,860 RPM
GRINDING WHEEL DIAMETER: 8”
GRINDING WHEEL THICKNESS: 1/2”
HOLE SIZE: 1-1/4”
LUBRICATION: SEALED
SPINDLE SLIDE UPRIGHT
TRAVERSE MOVEMENT BY HANDWHEEL: 7”
HANDWHEEL RIM GRADUATED TO READ TO: .0002”
FINE FEED – READS TO: .0001”
ONE REVOLUTION OF HANDWHEEL MOVES
GRINDING WHEEL TRANSVERSELY: .100”
TABLE
WORKING SURFACE: 6” X 12”
NUMBER OF T-SLOTS: 1
WIDTH OF T-SLOTS: 9/16”
FRONT ROLLERS MOUNTED IN: FLAT CHANNEL
REAR ROLLERS MOUNTED IN: 90° V-CHANNEL
LONGITUDINAL TRAVEL (MAXIMUM): 14”
LEVER OPERATED TRAVERSE (OPTIONAL)
180 LEVER MOVEMENT EQUALS APPROX.: 11” TABLE TRAVEL
WHEEL SPINDLE VERTICAL SLIDE
VERTICAL ADJUSTMENT: 12-1/2”
OPERATED BY HANDWHEEL GRADUATED TO READ: .0002”
MICROMETER VERTICAL FEED
HANDWHEEL READS TO: .0001”
ONE REVOLUTION OF HANDWHEEL MOVES
GRINDING WHEEL VERTICALLY: .050”
GENERAL
NET WEIGHT, APPROX: 1,425 LBS.
CASE DIMENSIONS, APPROX: 56” X 45” X 78”
ELECTRICS: 440 VOLTS, 3 PH, 60 CYC
EQUIPPED WITH
6” X 12” WALKER PERMANENT MAGNETIC CHUCK
CROSS & DOWNFEEDS HAVE FINE FEEDS (.0001”)
HEIDENHAIN DRO ON DOWNFEED
SPIN INDEXER
TABLE DRESSER
BALANCING STAND
EXTRA WHEEL HUB WITH DIAMOND WHEEL
AUTO LUBE
LEVER OPERATED TRAVERSE
This machine is listed for sale by
located in Bethlehem, Pennsylvania