UMS MACHINERY SPECIFICATION LIBRARY

Okuma LC-20 2SC Specifications

Historical Okuma LC-20 2SC CNC turning specifications organized by year and control from UMS machinery records.

Historical specification information — not a machine-for-sale listing. These are specifications recorded on individual machines and may vary by year, control, configuration and optional equipment.

Historical LC-20 2SC Specifications by Year

Each block below uses the detailed specification rows recorded for that individual UMS machine. Advertising-summary text is used only when detailed specification rows are unavailable.

1985 Okuma LC-20 2SC

Control: OSP-5000L/CRT

Swing15.75 "

Maximum Machining Diameter11.81 "

Distance Between Centers29.53 "

Spindle Speed: Minimum (RPM)75 rpm

Maximum4200

Spindle Bore2.2 "

Main Motor30 hp

Spindle NoseA2-6

Number Of positions (Upper + Lower)12 + 8

X-Axis Travel (Upper/Lower)6.89" / 4.53 "

Z-Axis Travel (Upper/Lower)18.62 "

Quill Diameter3.54 "

Quill Travel5.91 "

Taper5 MT

Diameter8 "

Hole Thru1.75 "

Number of Jaws3

Historical UMS record #3361

1985 Okuma LC-20 2SC

Control: OSP-5000L/CRT

Swing15.75

Maximum Turning Diameter11.81

Distance Between Centers29.53

Spindle Speeds (RPM)75 - 4200 rpm

Spindle Bore2.2

Spindle NoseA2-6

Main Motor (HP)30 hp

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

Diameter Of Quill3.54

Quill Travel5.91"

Quill TaperMT5

Swing23"

Swing Over Cross Slide16"

Distance Between Centers25"

Spindle Speeds30 - 4,000

Spindle Bore/Bar Capacity3.0"/2.5"

Main Motor25 HP

Chuck (kitagawa)10" 3-Jaw

Number of Positions10 Positions

X-Axis Travel10.6"

Z-Axis Travel24.8"

Rapid Traverse (X & Z Axes)1,181 IPM

Historical UMS record #2859

NEED A MACHINE?

Looking for a Okuma LC-20 2SC?

Tell Used Machinery Source what you need, or browse the CNC lathes we currently have available.

Tell Us What You Need View Current Equipment