Giddings & Lewis #VTC-2500, CNC vertical boring mill with ram & side head, 108" table diameter, 120" swing, 72" under cross rail, 1990

1990 Giddings & Lewis VTC-2500 108″ CNC Vertical Boring Mill w/Ram & Side Head

SPECIFICATIONS:
TABLE DIAMETER, T-SLOTTED 108″
MAXIMUM SWING 120″
MAXIMUM HEIGHT UNDER CROSS RAIL 72″
RAM STROKE, 12″ EXTENDED TRAVEL 62″
RAM TAPER #60 ANSI
RAM CROSS SECTION 7.875″ X 7.875″
SIDE HEAD HORIZONTAL RAM TRAVEL 32″
SIDE HEAD RAM TAPER #50 ANSI
SIDE HEAD RAM CROSS SECTION 7.25″ X 8.50″
TABLE SPEEDS, 2-RANGES 2.5-150 RPM
TABLE DRIVE MOTOR 100 HP
TABLE LOAD CAPACITY AT MAXIMUM RPM 250,000 LBS
RAPID TRAVERSE RATE 150 IPM
FEED RANGE .10-150 IPM
BALL SCREW DIAMETER 3″
POSITIONING UNI-DIRECTION ACCURACY +/- .0008″ IN 36″
POSITIONING UNI-DIRECTION REPEATABILITY +/- .00025″
APPROXIMATE MACHINE WEIGHT 150,000 LBS

EQUIPPED WITH:
GIDDINGS & LEWIS 8000 4-AXIS CNC CONTROL
PEDESTAL MOUNTED OPERATORS STATION
30 STATION ATC, RIGHT HAND FOR VERTICAL RAM
12 STATION ATC, RIGHT HAND FOR SIDE HEAD
RAMS BUILT WITH STEEL FORGED MATERIAL
HARDENED WAYS
INDUCTOSYN FEEDBACK SYSTEM
THREAD CUTTING
PROGRAMABLE RAIL TRAVEL
RAIL LEVELING DEVICE
KENNEMETAL TOOL CONDITION SENSOR
NUMERIPROBE PART PROBE SYSTEM
NUMERIPROBE TOOL PROBE SYSTEM
CROSS RAIL POWER ELEVATION AND CLAMPING
WAY COVERS ON CROSS RAIL
HIGH VOLUME FLOOD COOLANT
COOLANT THRU CENTER OF RAM
TEMPERATURE CONTROLLED COOLANT SYSTEM
HARDENED WAYS
CHIP CONVEYOR, 18″ WIDE WITH 54″ DISCHARGE HT.
100 HP TABLE DRIVE 460/3/60 CYCLE