
Brand
OKUMA
Model
GA47F
Type
Grinders, Angle
Stock #
g1419
Condition
Used
Year
2000
Location
Lake Bluff, Illinois
United States
Swing over Table | 16.93 inches |
Maximum Grinding Diameter | 15.75 inches |
Maximum Distance between Centers | 59.06 inches |
Maximum Grinding Wheel Width | 6.03 inches |
Maximum Workpiece Weight between Centers | 660 pounds |
Grinding Wheel Size (OD x W x ID) | 30" x 6.30" x 12" |
WHEELHEAD (X-AXIS) | . |
Travel | 14.57 inches |
Travel per Pulse Handle Revolution | 0.004", 0.039", 0.197" |
Travel per Pulse Handle Graduation | 0.00004", 0.0004", 0.0020" |
Auto Infeed Speed | 0.000047 - 236.22 IPM |
Positioning Speed | 708.66 IPM |
TABLE (Z-Axis) | . |
Travel | 72.83 inches |
Travel per Pulse Handle Revolution | 0.004", 0.039", 0.197" |
Travel per Pulse Handle Graduation | 0.00004", 0.0004", 0.0020" |
Auto Infeed Speed | 0.000024 - 236.22 IPM |
Positioning Speed | 629.92 IPM |
WORKHEAD (C-Axis) | . |
Center Hole | No. 5 MT |
Work Spindle Speed (infinitely variable) | 600 RPM |
FOOTSTOCK | . |
Center Taper | No. 5 MT |
Auto Sroke (Hydraulic) | 2.76 inches |
MOTORS | . |
Wheel Spindle | 20 HP |
Workhead (C-Axis) | 4.80 HP |
Hydraulic Pump | 10 HP |
Wheelhead (X-Axis) | 1.6 HP |
Table Drive (Z-Axis) | 2.7 HP |
Approximate Weight | 21000 pounds |