OKUMA GP 47F CNC CYLINDRICAL GRINDER
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OKUMA GP 47F CNC Cylindrical Grinder 1998, used. Features 2 controlled axes, max grinding diameter of 15.75 in., X/Z rapid traverse 630 IPM, and a 20 HP motor. Equipped with Okuma OSP-700G CNC Color Control and coolant filtration system.
Specification Value
Controlled axes 2
Distance between centers 13.78 in.
Swing over table 16.93 in.
Maximum grinding diameter 15.75 in.
Maximum work length 13.78 in.
Maximum weight between centers 660 lb
Maximum chucking capacity 88 lb × 7.87 in.
Wheel spindle speed 1,889–2,421 RPM
Speed ranges Infinitely variable
Standard wheel motor 20 HP
Grinding wheel size — OD × width × ID 30 × 6.31 × 12 in.
X-axis travel 14.57 in.
X-axis rapid traverse 630 IPM
X-axis feed rate 0.000047–236.22 in/min
Z-axis rapid traverse 630 IPM
Z-axis feed rate 0.000047–236.22 in/min
Table Z travel 21.65 in.
Hydraulic system motor 1 HP
Quill type Dead quill, MT No. 5
Quill diameter 2.16 in.
Hydraulic quill stroke 2.76 in.
CNC control Okuma OSP-700G
Overall dimensions 122.28 L × 90.55 W × 78.74 H in.
OKUMA OSP-700G CNC COLOR CONTROL
COOLANT FILTRATION SYSTEM WITH PAPER FILTER
SEPTEMBER 1998
OKUMA GP 47F CNC Cylindrical Grinder 1998, used. Features 2 controlled axes, max grinding diameter of 15.75 in., X/Z rapid traverse 630 IPM, and a 20 HP motor. Equipped with Okuma OSP-700G CNC Color Control and coolant filtration system.
Imperial
| Control | CNC |
| Weight | 0.00 |
Specification Value
Controlled axes 2
Distance between centers 13.78 in.
Swing over table 16.93 in.
Maximum grinding diameter 15.75 in.
Maximum work length 13.78 in.
Maximum weight between centers 660 lb
Maximum chucking capacity 88 lb × 7.87 in.
Wheel spindle speed 1,889–2,421 RPM
Speed ranges Infinitely variable
Standard wheel motor 20 HP
Grinding wheel size — OD × width × ID 30 × 6.31 × 12 in.
X-axis travel 14.57 in.
X-axis rapid traverse 630 IPM
X-axis feed rate 0.000047–236.22 in/min
Z-axis rapid traverse 630 IPM
Z-axis feed rate 0.000047–236.22 in/min
Table Z travel 21.65 in.
Hydraulic system motor 1 HP
Quill type Dead quill, MT No. 5
Quill diameter 2.16 in.
Hydraulic quill stroke 2.76 in.
CNC control Okuma OSP-700G
Overall dimensions 122.28 L × 90.55 W × 78.74 H in.
OKUMA OSP-700G CNC COLOR CONTROL
COOLANT FILTRATION SYSTEM WITH PAPER FILTER
SEPTEMBER 1998
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