Specifications
Equipped With
GENERAL SPECIFICATIONS:
MANUFACTURER...............................MITSUI SEIKI
AGE APPROXIMATELY..........................1985
SERIAL#....................................217
MODEL......................................3GB
TABLE SIZE.................................23.6" X 12.6"
MAX TABLE LOAD.............................400 LBS.
TRAVELS (X)................................15.8"
(Y)................................9.8"
TABLE TOP TO WHEEL COLLET..................2 TO 17.7"
THROAT DEPTH...............................13.4"
SPINDLE HEAD VERTICAL TRAVEL...............11 3/4"
VARIABLE SPEED SPINDLE.....................5 TO 300 RPM
VARIABLE SPINDLE FEEDS.....................1 TO 240 IPM
SPINDLE SLIDE TRAVEL (MANUAL)..............4"
SPINDLE QUILL TRAVEL POWER.................3.5"
MAX POWER FEED RATE........................200 IPM
GRINDING CAPACITY....................3.9" DIA. W/O ADAPTOR
....................11.8" DIA W/ ADAPTOR
SMALLEST HOLE GROUND.......................02" DIA.
GRINDER ANGLE OF TAPER HOLE................0-3 DEGREE
APPROXIMATE DIMENSIONS.....................61" X 67" X 91"H
WEIGHT APPROXIMATELY.......................5100 LBS
EQUIPPED WITH:
HEIDENHAIN POSITIP 880 PROGRAMMABLE READOUT DISPLAY
HIGH FREQUENCY MOTOR
(LOW SPEED HEAD 9,000 TO 45,000 RPM)
(HIGH SPEED HEAD 18,000 TO 90,000 RPM)
(BOTTOM GRINDING 9,000 TO 36,000 RPM)
