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OKUMA #LB-25 II CNC Lathe / Turning Center 4.33” Big Bore 40 H.P. #GMT-1779

CNC Lathes
Manufacturer:
OKUMA
Model:
LB-25 II
Stock #:
4870
OKUMA LB-25 II CNC Lathe with 4.33” big bore, 40 HP, and OSP 7000 CNC Control. Includes Hennig chip conveyor, 15” Kitagawa 3-jaw chuck, and various motors. Swing over saddle 16.54”, distance between centers 50.20”. Currently wired for 230V/3-phase/60Hz. Ref.#GMT-1779.
CNC Lathe / Turning Center
Swing16.54"420.12 mm
Machining Length26.57"674.88 mm
Chuck Size10"254 mm
Bar Capacity3"76.2 mm
Power20 hp14.9 kW
Max RPM3,500 RPM3,500 RPM
Turning Dia9.84"249.94 mm
TailstockYesYes
Dimensions160’’ L x 92’’ W x 84’’ H160’’ L x 92’’ W x 84’’ H
Weight18,500 Lbs.18,500 Lbs.

Reference #: GMT-1779
Model # : LB-25 II
Serial # : 7100212
Year of manufacture: 11/1995'
Swing over saddle: 16.54”
Distance between centers: 50.20”
Max turning diameter: 16.54”
Max work length: 49.21”
X axis travel: 11.81"
Z axis travel: 50.24"
Number turret stations: 12
Rapid traverse X axis: 591 I.P.M.
Rapid traverse Z axis: 787 I.P.M.
Tailstock quill diameter: 3.94”
Tailstock taper: # 5 Morse
Tailstock quill travel: 4.72”
Spindle speeds: 40 - 2,800 R.P.M.
Spindle nose: A2-11
Spindle bore: 4.33 ( without sleeve)

OSP #7000 CNC Control

HENNIG Chip conveyor

15” KITAGAWA #B-215 3 Jaw Chuck

Spindle motor 40/30 H.P.

X axis motor 3.2 H.P.

Z axis motor 4.8 H.P.

Coolant pump 1/3 H.P.

Foot controls for chuck & tailstock

RS-232 port

Leveling pads

Machine manuals & Schematics

Machine is currently wired for 230 volt / 3 phase / 60 H.Z.

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