Okamoto Machine Tool Works Ltd. Japan has been the leading manufacturer of high value grinding machines and associated equipment since 1926.

Today Okamoto produce verh high accurate surface grinders, cyclindirical grinders , internal grinders andv rotary tavle grinding machines.


Technische Spezifikationen

Çapxgenişlikxdelik (Cylindrical nur) Ø510 x 75 x 203.2
Çapxgenişlikxdelik (Universal) 100
Steinrate 45
Max Schleifdurchmesser 300
Der Abstand zwischen zwei Spot 500
Zwischen zwei Zentren Gewicht 150
Max. 320
Max. -
Open Table -
LxBxH 3300 x 2200 x 1970
Maschinengewicht 4200
Max. 300
Drehung (Universal / zylindrisch) 30°
Minute 0,0001
Tempo -
Leerlaufdrehzahl 10
Handrads Abschnitt 0,0001/0,001/0,01
Funke -
Max. 600
Winkeltisch Yes
Minute 0,0001
Tempo -
Leerlaufdrehzahl 10
Handrads Abschnitt 0,0001/0,001/0,01
Version fixed / live
konisch No.4 M.T.
Umdrehung 10 – 500
Drehung (Universal / zylindrisch) non swivel
Sleeve Bewegung 30
konisch No.4 M.T.
Stein 7,5
Spindel (schwenkbar) 0,75
Tabelle 2,1
der Länge nach 2,1
Loch Mahleinsatz -
Fulda Schrotladung A / KVA 60 Amps / 20KVA

Technische Daten

Standard accessories
 Sample grinding wheel Ø355x50xØ127mm (Plain type 200 series)
 Sample grinding wheel Ø305x50xØ127mm (U type 200 series)
 Sample grinding wheel Ø455x75xØ127mm (Plain type 300 series)
 Sample grinding wheel Ø405x75xØ127mm (U type 300 series)
 Wheel adaptor for sample wheel
 5.5kW Spindle motor with (200 series)
 Spindle motor 7.5kw  (300 series)
 45 m/s variable wheel speed control
 Variable speed control of workhead
 FANUC 0i Model D CNC (2-axis, 2-axes simultaneous)
  10.4 inch Colour touch panel with vertical & cross axis positioning display
 Graphical soft-wear with teaching function for grinding and dress cycle set-up
 Full Fanuc Keyboard with tool nose radius compensation function for ISO G-Code programmes
 Manual Pulse Generator (x1/x10/x100 per graduation)
 Rapid feed device(Joystick for cross & longitudinal axis)
 Fully enclosed cover with interlocked sliding door
 Work light ( LED )
 Automatic lubrication system at machine running
 Coolant nozzle & hose
 Coolant for Dressing 
 Constant coolant system to the table 
 Carbide centre
 Automatic Driving dogs Ø 5-80mm work piece by 6 pcs
 Manual taper adjust type tailstock
 Table swivel measuring device
 Shoulder positioning device (Locator) & soft wear
 Gap eliminator (sensor & soft wear)
 Balancing arbour 
 Levelling bolt & Plate for machine
 Necessary tools with a steel box
 Operation manual & test report
 CE mark