Grand Rapids 12" x 40" Surface Grinder, Model 580

Serial # 580102
Asset #7392

Specifications:
Chuck Size 12 x 40"
Maximum Grinding width 15"
Maximum grinding length 42"
Work height - full wheel 18"
Wheel diameter 14"
Wheel width 1 1/2"
Wheel hole 5"
Throat depth 17 1/8"
Housing radius 3"
Spindle Speed 1750 RPM
Spindle Drive Motor HP 7 1/2"
Vertical Adjustment speed per minute 9.33
Work surface 14 x 37"
Maximum longitudinal travel 53 1/2"
Maximum longitudinal Speed-ft./m. per minute 100
Hand wheel - travel per revolution 0.90
Maximum cross travel 13 3/4"
Continuous Cross Speed - maximum per minute 120
Step cross travel - maximum 3/4"
Hydraulic Pump motor - HP 3
Floor Space 195 x 104"
Machine height 102"
Hydraulic tank capacity 23.5 Gal
Coolant tank capacity 39 Gal
Machine weight 9800lbs