Gray 144" Heavy Duty 4-Axis CNC Vertical Boring Mill
 
Model: Series 300 Heavy Duty
Age: 1995 ®
Ref#: 31395
Category: Boring Mills, Vertical, CNC
 
Specifications:
 
FEATURES:
Giddings & Lewis 8000 CNC Controls:
144" Dia. T-Slotted Table:
2-Vertical Rams:
100 Ton Table Capacity:
 
CAPACITY:
Table Diameter: 144"
Maximum Swing: 151"
Maximum Height Under Cross Rail: 120"
Maximum Under Ram or Tool Block........ 112": 112"
Ram Stroke: 96"
Table Capacity: 100 Ton
Table Speeds, Infinitely Variable: .8-50 RPM
Table Speed Ranges: 2
Feeds, Infinitely Variable: .0005-2.0 IPR
Giddings & Lewis 8000 CNC Controls:
144" Dia. T-Slotted Table:
2-Vertical Vertical Rams:
Ram Travel Past Table Center:
Power Rail Elevation:
Hardened Wear Strips on rail:
75 HP Table Drive Motor:
 
NOTE:
Complete Retrofit By Giddings & Lewis in Late 1990's:
 
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