Reference #31395 Gray 144" Heavy Duty 4-Axis CNC Vertical Boring Mill 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" 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