Used OKUMA LU-25 #9197309 for sale
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ID: 9197309
Vintage: 1997
CNC Lathe
4-Axes
Swing over bed: 25.59"
Swing over carriage: 16.54"
Swing over cross slide: 12.99"
Distance between centers: 25.59"
Max. turning diameter x length: 16.54" x 15.75"
Through spindle hole: 3.5"
Speed: 65-3500 RPM
Spindle nose type: JIS A2-8
Upper X-axis travel: 8.27" + 3.54"
Lower X-axis travel: 5.12" + 2.56"
Upper Z-axis travel: 28.54"
Lower Z-axis travel: 25.98"
X-Rapid feed: 590.55 IPM
Z-Rapid feed: 787.4 IPM
(12) Upper turret tools
(10) Lower turret tools
OD Turning tools: .98"
ID Turning tools: 1.57"
Tailstock spindle diameter: 3.94"
Tailstock taper. 5MT
Tailstock spindle travel: 3.94"
Spindle drive motor: 30 HP / 45 HP
Carriage feed (Z-Axis): 4.8 HP
Upper X-axis cross-slide feed: 4.8 HP
Lower X-axis cross-slide feed: 3.4 HP
1997 vintage.
OKUMA LU-25 is a CNC machine tool, designed to machine precision parts with high accuracy. It is capable of producing production quantities of components with tight tolerances and no rework. The machine is a vertical lathe, designed for both high quality and performance. This versatile machine can cut various types of materials, from metals to plastics, with a single tool. OKUMA LU 25 is capable of five-axis machining and is designed with a built-in workpiece orientation equipment, allowing for more precise and diverse complex parts. It is equipped with a spindle speed of 8,000-15,000 rpm, and a rapid traverse speed of 36 m/min. This machine is capable of achieving high-speed cutting, achieving both high surface finish and improved machining efficiencies. The rigid base allows for precise and steady machining processes, and the double-ended toolholder helps to increase productivity. LU-25 has an advanced spindle technology that enables its direct-drive motor and automatic torque control, as well as preloaded spindle bearings that reduce bearing backlash. The fully programmable direct-drive system provides greater accuracy and rigidity during the machining process. The spindle is equipped with a maximum tooling range of 3 inches, and allows for a maximum cutting diameter of 25 inches. LU 25 offers a large workpiece table, with a maximum loading weight of 1320 lbs. The machine also features an auto-threading unit for threading of work-pieces, and an auto-inoculation and detection machine that ensures precise positioning during the machining process. OKUMA LU-25 also offers a range of advanced control systems, such as the C-Axis program and a multi-axis control. This machine also provides a range of safety features such as an emergency stop button, two-hand start, over-travel protection, and lockable switches. OKUMA LU 25 has a robust design, with an enclosed main frame that is resistant to cutting fluids and dust. It meets all safety standards and provides an ergonomic design for operator comfort. This machine offers a range of cutting and forming capabilities, with a wide range of controllable parameters, to provide maximum productivity from whatever task is required.
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