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Reference Number: 142504
MITSUI SEIKI ULTRA-PRECISION (MADE IN JAPAN) JIG GRINDERPrice: On Request
MODEL: 3GB NEW: 1983
TABLE SIZE ............................. 23.6" X 12.6"
PERMISSABLE WEIGHT ON TABLE ................. 440 LBS.
LONGITUDINAL TABLE TRAVEL ...................... 15.8"
CROSS TABLE TRAVEL .............................. 9.8"
TABLE TOP TO WHEEL COLLET ................. 2 TO 17.7"
SPINDLE TO COLUMN NECK ......................... 13.4"
INF. VARIABLE SPINDLE SPEEDS ............ 5 TO 300 RPM
INFINITELY VARIABLE SPINDLE FEEDS ....... 1 TO 240 IPM
MAIN SPINDLE SLIDE TRAVEL (MANUAL) ................. 4"
SPINDLE QUILL TRAVEL (W/RECIPROCATION) ........... 3.5"
GRINDING WHEEL OUTFEED RANGE:
COARSE ADJUSTMENT ...................... 2.36" ON DIA.
FINE ADJUSTMENT ........................ 0.16" ON DIA.
MIN. GRAD. OF GRINDING WHEEL OUTFEED .. 0.0001" ON DIA.
WORKING CAPACITY:
GRINDING CAP. W/O ADAPTOR .................. 3.9" DIA.
GRINDING CAP. W/ADAPTOR ................... 11.8" DIA.
SMALLEST HOLE GROUND ...................... 0.02" DIA.
GRINDING ANGLE OF TAPER HOLE ............ 0 - 3 DEGREE
APPROX. DIMENSIONS ................... 61" X 67" X 91"H
APPROXIMATE WEIGHT .......................... 5,100 LBS
EQUIPPED WITH:
MANUAL TABLE FEED SYSTEM (X & Y AXES)
DIGITAL READOUT DISPLAY
POSITIONING ACCURACY (+/- .000040" FULL TRAVEL)
LOW SPEED HEAD (9,000 TO 45,000)
** UNDER POWER IN OUR CUSTOMER'S SHOP
(SUBURB OF HARTFORD, CT) **
*** SUPERB CONDITION & APPEARANCE ***
| DISCLAIMER: The information presented in the write ups and the photographic representations of the equipment are believed to be accurate at the time the pages are created. The information presented on the web site should not be used for formal quotation. Price and information presented in the write ups on the web site are subject to change without notice. Machinery Values claims no responsibility for inaccuracies of the information presented on the pages of this website. Please contact one of our sales representatives if you require more information or a current formal quotation. |