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> 20" x 40" mark (proth) 3 axis automatic surface grinder
20" x 40" mark (proth) 3 axis automatic surface grinder
20" x 40" MARK (PROTH) 3 AXIS AUTOMATIC SURFACE GRINDER
20" x 40" MARK "HEAVY DUTY" COLUMN TYPE
(MADE BY PROTH) (ALSO SOLD BY SHARP)
AUTO INCREMENTAL DOWNFEED CONTROL
ADDED TO MACHINE IN 2007 BY FACTORY
MODEL : 2040 S/N: 0108J-01 NEW: 2001
WIDTH & LENGTH GROUND ....................... 20" X 40"
CROSS TRAVEL .................................... 20.9"
LONGITUDINAL TABLE TRAVEL ....................... 47"
SPINDLE CENTER TO TABLE SURFACE ................. 27.6"
LONGITUDINAL HYDRAULIC TABLE FEED ..... 6.6' TO 82' FPM
INTERMITTENT CROSS FEED (IN. FEED) .. 0.004" - 0.6" IPM
CONTINUOUS CROSS FEED (BALLSCREW) ............. 39" IPM
NO. OF GRADUATIONS ON DIAL ........................ 200
FEED PER GRADUATION ........................... 0.0001"
FEED PER REVOLUTION ............................ 0.200"
NO. OF GRADUATIONS ON DIAL ........................ 100
FEED PER REVOLUTION ............................ 0.010"
RAPID DOWNFEED (OPTIONAL) .................... 11.8 IPM
WHEEL SIZE (OD X WIDTH X ID) ............. 14" X 2" X 5"
SPINDLE MOTOR ................................... 10 HP
COOLANT SYSTEM MOTOR ........................... 1/8 HP
APPROXIMATE WEIGHT ......................... 16,000 LBS
APPROXIMATE DIMENSIONS (W X D X H) ..... 180"L-R x 90"D
"AMW" MICROPROCESSOR CONTROLLED (CRT DISPLAY) AUTO
INCREMENTAL DOWNFEED CONTROL (PLUNGE & SURFACE GRIND
MODES) ..... INSTALLED NEW IN 2007.
MANUAL "OVER-THE-WHEEL" DRESSER
HYDRAULIC POWER LONGITUDINAL TABLE FEED
POWER ELECTRIC CROSS FEED w/BALL SCREW
20" X 40" ELECTRO-MAGNETIC CHUCK W/NEUTROFIER CONTROL
** NEW!, NEVER USED! - WOW! **
** INSPECT IN OUR HARRISON, NJ FACILITY **
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