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> 8" swg 20" cc smtw MMB1420 od grinder
8" swg 20" cc smtw MMB1420 od grinder
8" Swg 20" cc SMTW MMB1420 OD GRINDER
8" Swing 20" Centers SMTW MMB1420 OD GRINDER
8" X 20" SMTW UNIVERSAL I.D./O.D. CYLINDRICAL GRINDER
MODEL: MMB1420 S/N: 409 NEW: 1999
MAXIMUM SWING OVER TABLE .............. 8"
DISTANCE BETWEEN CENTERS................ 20"
MAX. WORKLOAD .......................... 112 LBS.
TRAVERSE SPEED......................... 4" TO 157" IPM
TABLE SWIVELS, CLOCKWISE/CCW .......... 5 DEG./9 DEG.
STANDARD GRINDING WHEEL SIZE........... 12" O.D. X 1.5"W
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
HYDRODYNAMIC WHEELHEAD BEARINGS
AUTOMATIC INFEED @ TABLE REVERSAL
HYDRAULIC RAPID WHEELHEAD ADVANCE/RETRACTION
3 - 4 H.P. (2.2/3 KW) 3/60/230-460 VOLTS WHEELHEAD MOTOR
SWING AROUND INTERNAL GRINDING ATTACHMENT
SWING BACK TABLE MOUNTED WHEEL DRESSER w/MICROMETER FINE
5" 3-JAW CHUCK MOUNTED ON ADAPTOR
** ORIGINAL PAINT - EXCEPTIONAL APPEARANCE & CONDITION **
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