Historical Okuma LC-30 2ST 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-30 2ST 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.
1982 Okuma LC-30 2ST
1982 Okuma LC-30 2ST
Control: OSP-3000L/crt
Swing19.69 "
Maximum Machining Diameter17.72 "
Maximum Machining Length9.06 "
Spindle Speed: Minimum (RPM)15 rpm
Maximum3000 rpm
Spindle Bore3.03 "
Spindle NoseA2-8
Main Motor (HP)30 hp
Number Of Positions (Upper + Lower)12 + 8
X-Axis Travel (Upper/Lower)9.06" / 5.31"
Z-Axis Travel (Upper/Lower)20.47" / 20.47"
Diameter12 "
Hole Thru2.5 "
Number of Jaws3
Historical UMS record #15330
1985 Okuma LC-30 2ST
1985 Okuma LC-30 2ST
Control: OSP 5000LG/crt
Swing Over Bed19.69"
Max. Turn Diameter17.72"
Max. Work Length28.47"
X-Axis - Upper Turret9.06" + 2.36"
X-Axis - Lower Turret5.31" + 0.59"
Z-Axis - Upper Turret40.16"
Z-Axis - Lower Turret39.37"
Bore3.03"
Speeds15-3000 RPM
Number Speed Ranges4
Motor40 HP. DC.
Diameter15"
TypeManual
Number Of Jaws3
Hole3.15"
Number Of Turrets2
Tool Positions Of Upper Turret12 Vertical
Tool Positions Of Lower Turret8 Vertical
Length752"
Width92"
Heigth84"
Weight18,700 Lbs.
Historical UMS record #13731
1990 Okuma LC-30 2ST
1990 Okuma LC-30 2ST
Control: OSP 5000LG/crt
Swing19.69 "
Maximum Machining Diameter17.72 "
Maximum Machining Length28.47 "
Spindle Speed: Minimum (RPM)15 rpm
Maximum3000 rpm
Spindle Bore3.03 "
Main Motor (HP)40 hp
Number Of Positions (Upper + Lower)12 + 8
X-Axis Travel (Upper/Lower)11.36" / 5.9"
Z-Axis Travel (Upper/Lower)40.1" / 39.3"
Diameter12 "
Hole Thru3.15 "
Number of Jaws3
ManufacturerSMW
TypeAir
Length752"
Width92"
Heigth84"
Weight18,700 Lbs.
Historical UMS record #13700
1991 Okuma LC-30 2ST
1991 Okuma LC-30 2ST
Control: OSP 5020/CRT
Swing Over Bed19.69"
Max. Turn Diameter17.72"
Max. Work Length28.47"
X-Axis - Upper Turret9.06" + 2.36"
X-Axis - Lower Turret5.31" + 0.59"
Z-Axis - Upper Turret40.16"
Z-Axis - Lower Turret39.37"
Bore3.03"
Speeds15-3000 RPM
Number Speed Ranges4
Motor40 HP. DC.
Diameter12"
ManufacturerSMW
TypeAir
Number Of Jaws3
Hole3.15"
Number Of Turrets2
Tool Positions Of Upper Turret12 Vertical
Tool Positions Of Lower Turret8 Vertical
Length752"
Width92"
Heigth84"
Weight18,700 Lbs.
Historical UMS record #13701
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