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Reference Number: 141849
8" X 20" SMTW UNIVERSAL I.D./O.D. CYLINDRICAL GRINDERPrice: On Request
MODEL: MMB1420 S/N: 409 NEW: 1999
MAXIMUM SWING OVER TABLE .............. 8"
DISTANCE BETWEEN CENTERS................ 20"
MAX. WORKLOAD .......................... 112 LBS.
WORK CARRIAGE:
TRAVERSE SPEED......................... 4" TO 157" IPM
TABLE SWIVELS, CLOCKWISE/CCW .......... 5 DEG./9 DEG.
WHEELHEAD & WHEEL FEED:
STANDARD GRINDING WHEEL SIZE........... 12" O.D. X 1.5"W
X 5" HOLE
SWIVEL RANGE .......................... +/- 180 DEGREES
GRINDING WHEEL SPINDLE SPEED .......... 1,100 & 2,200 RPM
WHEELHEAD MOVEMENT PER REV. OF
HANDWHEEL ............................. 0.04"
WHEELHEAD, HANDWHEEL DIV. ............. 0.00005"
AUTOMATIC INFEED PER TABLE REVERSAL ... YES
RAPID HYDRAULIC INFEED STROKE.......... 0.8"
SPEED OF RAPID MOVEMENT ............... 30" IPM.
MOTORIZED WORKHEAD AND TAILSTOCK:
WORKHEAD SPINDLE SPEEDS (6 SPEEDS) .... 60 TO 450 RPM
WORKHEAD TAPER......................... #3 MT
WORKHEAD SPINDLE HOLE THRU DIA. ....... 0.512"
WORKHEAD SWIVEL RANGE.................. +/- 90 DEGREES
TAILSTOCK TAPER........................ #3 MT
TAILSTOCK SPINDLE TRAVEL .............. 1"
APPROX. MACHINE WEIGHT ................ 4,630 LBS.
APPROX. DIMS. ........................ 79" x 56" 63"H
MACHINE FEATURES:
HYDRODYNAMIC WHEELHEAD BEARINGS
HYDRAULIC TABLE TRAVERSE
AUTOMATIC INFEED @ TABLE REVERSAL
AUTOMATIC PLUNGE INFEED
HYDRAULIC RAPID WHEELHEAD ADVANCE/RETRACTION
DUAL LIVE/DEAD HEADSTOCK SPINDLE
3 - 4 H.P. (2.2/3 KW) 3/60/230-460 VOLTS WHEELHEAD MOTOR
EQUIPPED WITH:
SWING AROUND INTERNAL GRINDING ATTACHMENT
(1) 3-POINT STEADY REST
(1) 2-POINT STEADY RESTS
SWING BACK TABLE MOUNTED WHEEL DRESSER w/MICROMETER FINE
FEED ADJUSTMENT
5" 3-JAW CHUCK MOUNTED ON ADAPTOR
EXTERNAL COOLANT TANK & PUMP
** INSPECT UNDER POWER IN OUR HARRISON, N.J. WAREHOUSE **
** ORIGINAL PAINT - EXCEPTIONAL APPEARANCE & CONDITION **
| 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. |