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Serial No. 15696 New - 1987
SPECIFICATION:
Magnetic Chuck Diameter 42"
Remaining Chuck Life 5/8"
Vertical Range Over Chuck (Extended Height) 36"
Diameter of Segmented Grinding Wheel 22"
Diameter of Solid Ring Type Grinding Wheel 22"
Grinding Wheel Horsepower 50 HP
Grinding Wheel Speed 720 RPM
Range of Chuck Rotation Speeds 6 - 24 RPM
Load on Chuck: Maximum 3,000 Lbs.
Rapid Traverse Rate 20 IPM
Wheel Head Jog Feed Rate .100 IPM
Coarse Feed Rate .001 - .100 IPM
Fine Feed Rate .001 - .010 IPM
Coarse to Fine Changeover Point 0 - .009"
Spark Out Timer 1 - 10 Minutes
Head Feed Motor Servo 12.5 LB-FT Torque
Table Traverse Motor (with Disc Brake) 11-20 LB-FT Torque
Electrics Configured 480V / 3 Phase / 60Hz
Full Load 86.6 Amps
Approximate Machine Dimensions 144" L x 72" W x 116" H
Approximate Coolant System Dimensions 122" L X 60" W x 48" H
Approximate Weight 16,500 Lbs.
EQUIPPED WITH:
Allen-Bradley PowerFlex 70 DC Spindle Drive Frequency Control
Contraves NC 400 DC Servo Controller for Vertical Axis Drive
250 Gallon Coolant Filtration System with Drag-out Conveyor
Either Cortland Segmented Wheelhead or Solid Ring Type Wheelhead (Choice)
Trabon Modu-Flo Lubrication System
Trabon Maxi-Monitor System
Marposs Gauging with Touch Probe for Automatic Sizing
Rockford Systems Sick Safety Door Interlock Mechanism
*Preliminary Specifications Subject to Verification.