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1985 Okuma LC-20 2SC — UMS record #3361
CNC Lathes
Historical UMS record #3361
Specifications
CAPACITY
Swing15.75 "
Maximum Machining Diameter11.81 "
Distance Between Centers29.53 "
SPINDLE
Spindle Speed: Minimum (RPM)75 rpm
Maximum4200
Spindle Bore2.2 "
Main Motor30 hp
Spindle NoseA2-6
TURRET
Number Of positions (Upper + Lower)12 + 8
X-Axis Travel (Upper/Lower)6.89" / 4.53 "
Z-Axis Travel (Upper/Lower)18.62 "
TAILSTOCK
Quill Diameter3.54 "
Quill Travel5.91 "
Taper5 MT
CHUCK
Diameter8 "
Hole Thru1.75 "
Number of Jaws3
Equipped With
OSP-5000L 4-Axis CNC Control
4-Axis Simultanious Operation, Chip Conveyor, Tailstock
Inch/Metric Switchable
Graphics
Chip Conveyor
Hydraulic Tailstock
LAP 3
Tool Nose Radius Comp.
User Task 2
Air Chuck Switchable
IEC Auto Door Check
2 Range Gear Select
Flood Coolant System
1985 Okuma LC-20 2SC — UMS record #2859
CNC Lathes
Historical UMS record #2859
Specifications
CAPACITY
Swing15.75
Maximum Turning Diameter11.81
Distance Between Centers29.53
SPINDLE
Spindle Speeds (RPM)75 - 4200 rpm
Spindle Bore2.2
Spindle NoseA2-6
Main Motor (HP)30 hp
TURRET
Number Of positions (Upper + Lower)12 + 8
X-Axis Travel (Upper/Lower)6.89 / 4.53
Z-Axis Travel (Upper/Lower)20.47 / 18.62
TAILSTOCK
Diameter Of Quill3.54
Quill Travel5.91"
Quill TaperMT5
CAPACITY
Swing23"
Swing Over Cross Slide16"
Distance Between Centers25"
SPINDLE
Spindle Speeds30 - 4,000
Spindle Bore/Bar Capacity3.0"/2.5"
Main Motor25 HP
Chuck (kitagawa)10" 3-Jaw
TURRET
Number of Positions10 Positions
X-Axis Travel10.6"
Z-Axis Travel24.8"
RAPIDS
Rapid Traverse (X & Z Axes)1,181 IPM
Equipped With
OSP-5000L CNC Control w/IGF
8" 3-Jaw Hydraulic Chuck
Chip Conveyor
Coolant System
Coolant Enclosure
Manuals
ADDITIONAL INFO.
Touch Probe
Misc. Tooling
Tailstock
