SERIAL NUMBER: 864-87
MODEL: 1R
MANUFACTURED IN 1979
NOMINAL WORK SWING..................10"
NOMINAL DISTANCE BETWEEN CENTERS....20"
CARRIAGE TRAVERSE PER TURN OF
HANDWHEEL..........................0.200"
SWIVEL TABEL GRADUATED TO...........4"/FOOT - 20 DEGREE
GRINDING WHEEL SIZE.................16" X 1" X 5"
GRINDING WHEEL SPEEDS...............1500 & 1900 RPM
HYDRAULIC RAPID INFEED STROKE.......1 to 1-1/2"
TOTAL FEED (INCHES ON DIAMETER).....0 to 0.999" INCREMENTS
OF 0.001
FAST FEED (INCHES ON DIAMETER)......0 to 0.999" INCREMENTS
OF 0.001
MEDIUM FEED (INCHES ON DIAMETER)....0 to 0.099" INCREMENTS
OF 0.001
MICROFEED (INCHES ON DIAMETER)......0 to 0.009" INCREMENTS
OF 0.001
HEADSTOCK WORK CENTER...............#10 JARNO
FOOTSTOCK WORK CENTER...............#6 JARNO
HEADSTOCK WORK SPEEDS...............0 to 600 RPM
HEADSTOCK SPINDLE NOSE..............5A-2
EQUIPPED WITH:
MARPOSS GAUGING SYSTEM
