5" X 12" TAFT PEIRCE MODEL #1 HIGH-PRECISION
HAND FEED SURFACE GRINDER
** FINE FEEDS FOR BOTH CROSS & VERTICAL AXES (.000050" GRADUATION)
** TILTING (30 DEGREES) WHEELHEAD DESIGN
style="BACKGROUND-COLOR:#FFFF00">WHEELS IN PHOTOS ARE NOT AVAILABLE
WIDTH& LENGTH GROUND ........................ 5" X 12"
TABLE TO SPINDLE CENTER ....................... 12"
LONGITUDINAL TABLE TRAVEL ..................... 13- 1/2"
TABLE MOVEMENT PER REV. OF HANDWHEEL .......... 3.4"
CROSS TRAVEL .................................. 5- 1/2"
GRINDING WHEEL CAPACITY ....................... 7" X 1/2" X 1-1/4"
CROSSFEED MOVEMENT PER REV. OF HANDWHEEL ..... 0.100"
CROSSFEED HANDWHEEL GRAD. ..................... 0.001"
CROSSFEED FINE FEED KNOB GRAD. ................ 0.00005"
VERTICAL FEED PER REV. OF HANDWHEEL ........... 0.050"
STD. HANDWHEEL GRAD. .......................... 0.0005"
FINE FEED KNOB GRAD. .......................... 0.00005"
APPROX. WEIGHT ................................ 1,500 LBS.
APPROX. DIMENSIONS ............................ 36" X 36" X 60"H
MACHINE FEATURES:
CAST IRON, HEAVILY RIBBED CONTRUCTION W/SMALL FOOTPRINT
BALL MOUNTED TABLE, ROLLER MOUNTED SADDLE & BALL TRACKED
COLUMN, PLUS BALL BEARINGS THROUGHOUT, PROVIDE FOR
EXTREMELY HIGH PRECISION CAPABILITY.
CROSSFEED HAS ANTI-BACKLASH NUT ASSEMBLY
SADDLE LOCK FOR CONENIENCE IN FORM GRINDING OPERATIONS
SADDLE IS SUPPORTED ON TWO HARDENED & GROUND FLAT STEEL WAYS
ENTIRE SPINDLE COLUMN MOVES FOR VERTICAL SPINDLE FEED
1 H.P. TAFT PEIRCE SUPER-PRECISION SPINDLE DRIVE
AUTOMATIC LUBRICATION SYSTEM
EQUIPPED WITH:
TILTING WHEELHEAD OPTION (30 DEGREES)- THIS FACILATATES
GRINDING TO SHARP CORNERS &SHOULDER AS WELL AS FINISHING
OF SLOTS, DOVETAILS & UNDERCUTS WITH THE ANGULAR FACE
OR PERIPHERY OF THE WHEEL.
FINE FEED KNOBS FOR BOTH CROSS & VERTICAL AXES (.00005" GRAD.)
5" X 12" WALKER CERAMAX FINE-DIVISION PERMANENT MAGNETIC CHUCK
"BIJUR" ONE-SHOT LUBRICATOR
3/60/220-440 VOLT MOTOR
** INSPECT UNDER POWER IN OUR HARRISON, NJ WAREHOUSE **
** EXCELLENT CONDITION & APPEARANCE **
FOR MORE INFORMATION: Call Andy at 973-497-7600