9" X 14" MITSUBISHI MODEL RA23 CNC ANGLEHEAD GRINDER

Cnc controlled axes Simultaneous
two axes
Maximum workpiece diameter 5.9" (150mm)
Center distance 13.8" (350mm)
Grinding wheel diameter 15.9" (405mm)
Grinding speed 8,500 SFPM
(45m/sec)
Wheel rotation 2,100 RPM
Wheel slide rapid rate 512 IPM
(13m/min)
(dia.)
Wheel slide feedrate 0.00008-9.8 IPM
(0.002 - 250
mm/min)
Table rapid rate 512 IPM (13
m/min)
Table feedrate 0.004-118 IPM
(0.1 - 3,000
Work spindle speed 8-800 RPM
infinitely
variable
Headstock center taper Morse taper no.
4
Taper fine adjustment stroke +/- 0.005"
(+/-
0.125mm)
Diamond nib Single point
nib
Grinding motor 4.9 HP (3.7 kW)
Spindle motor Brushless DC
0.8 HP (0.6kW)
Power source capacity 28 KVA
Workpiece center height 39.4" (1,000
mm) from the
floor
Machine weight 6,600 lbs.
(3,000 kg)
Floor space 86.6" x 95.3"
(2,200 mm x
2,420 mm)