Okamoto PRG DXNC Rotary table grinding machine

Okamoto PRG DXNC Rotary table grinding machine 
Precision rotary table grinding machine
Horizontal spindle CNC rotary table grinding machine. This machine has a portal design, with a moving column crossfeed. The table is in constant rotary motion, which adapts automatically to the changing grinding diameter.
Rotary table grinding machine with horizontal spindle
Variable table speed with constant cutting speed
Portal design with cast iron construction FANUC control

Description Unit 
Magnetic chuck diameter 
swing díameter 

Feed mm/min 0-2000
Cross Automatic
Rapıd traverse mm/m 4000 000 movement
Per rotation mm x 1 , x 10 , 1 x 100
Manual Handwheel division mm x 1 , x 10 , x 100
Rapíd traverse , mm/min 4000 5000
Stroke mm 310 500
Feed mm/min 0-2000
Vertical Automatic
Rapid traverse mm/min 4000
movement
Peг rotation x 1 , x 10 , 1 x 100
Hand adjustment
Hand wheel division х 1 , x 10 , x 100
Dimensions mm Ø 355 x 38 max. 50 x Ø 127 Ø 510 x 50 OP: max. 75 x Ø 127
Grinding wheel
Rotational speed min 1500
Grinding wheel 
Motors Table 
Spaee Dimensions L x W x H mm 1665 x 2560 x 2586 1810 x 2931 x 2586 4535 x 4296 x 3581