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OKUMA MODEL LC20-2ST 4 AXIS CNC LATHE

CNC Lathes
Manufacturer:
OKUMA
Model:
LC20-2ST
Year:
1983
Stock #:
5718
OKUMA MODEL LC20-2ST 4 AXIS CNC LATHE

Nominal size 11.81" x 9.84 (300mm x 250mm)
Number of controlled axis 4
Swing over bed 15.75"
Maximum turning diameter - chucking work 9.06"
Maximum turning diameter - between center 18.5"
Spindle nose ASA A2 - 6"
Spindle bore 2.05"
Spindle speeds (variable) 65 - 3500 RPM
Longitudinal travel (Z axis) - upper & lower turret 20.47"
Cross travel (X axis) - upper turret 6.30"
Cross travel (X axis) - lower turret 4.33"
Rapid traverse speed (X axis) - upper & lower turret 200 IPM
Rapid traverse speed (Z axis) - upper & lower turret 400 IPM
Feed rates both axis - both turrets .0001 - 3.2000 IPM
Number of stations on both turrets 8
Overall dimensions 140"L x 80"D x 83"H
Weight (est.) 12,500 lbs.

MOTOR SPECIFICATIONS

30 HP DC main spindle motor

OSP 3000L CNC control with CRT
(2) 8 station turrets (upper & lower)
10" 3 jaw chuck
Electric foot switch for chuck actuation
Coolant system
Splash guards
Lube system
Chip conveyor
Operators manual

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