CDL OKUMA MA-400HA – High-Precision, High-Productivity Horizontal Machining Center

Okuma MA-400HA: High-Precision, High-Productivity Horizontal Machining Center

The Okuma MA-400HA is a high-productivity, high-precision horizontal machining center. It belongs to the SPACE CENTER MA-H series, designed to ensure outstanding performance and accurate machining thanks to a range of advanced engineering features.

Benefits for Your Production:
The Okuma MA-400HA machining center is ideal for the rapid creation of precision components, significantly contributing to profitability by reducing operating costs, offering ease of maintenance, and ensuring long spindle life.

Industrial Machinery offers a wide selection of used machine tools, including the CDL Okuma MA-400HA, delivering high-quality solutions for all horizontal machining needs.

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Machine Configuration:

• CNC OSP E 100 M

• 15,000 RPM

• Absolute linear scales X-Y-Z

• 60-tool magazine

• DNC DT 500

• Super-NURBS Type A

• IT Plaza Net

• Tool length/breakage sensor with BT 40 zeroing bar

• Shower coolant system

• Coordinate system expansion up to 200 origins

• 3D tool compensation L/R

• Chip conveyor and oil filter “suitable” for cast iron machining

• EFI

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Technical Features:

Table

• Working surface: 400 × 400 mm

• Maximum load: 400 kg

• Maximum workpiece size (Dia. × H): 600 × 710 mm

• Standard indexing: 1°

• Table drive motor power: 2.8 kW

• Pallet change time: 7 sec

• Pallet type: 80 mm pitch, M16 tapped holes

Working Dimensions – Linear Axes

• Travel X-Y-Z: 560 – 610 – 625 mm

• Distance spindle center / table surface: 50 – 660 mm

• Distance spindle nose / table center: 85 – 710 mm

• Axis drive motor power X-Y-Z: 4.6 kW

• Rapid feed X-Y-Z: 60 m/min

• Cutting feedrate: 60,000 mm/min

• Positioning accuracy X-Y-Z: ±0.004 mm

• Repeatability X-Y-Z: ±0.0015/100 mm

Main Spindle

• Spindle taper: BT 40

• Tool holder type: MAS 403 BT 40

• Retention knob: MAS 2

• Standard spindle speed: 15,000 rpm

Tool Magazine

• Tool stations: 60

• Random tool selection

• Tool-to-tool change time: 1.3 sec

• Chip-to-chip change time: 3.0 sec

• Max. adjacent tool diameter: 150 mm

• Max. non-adjacent tool diameter: 300 mm

• Max. tool weight: 10 kg

• Compressed air pressure: 4–6 bar

Dimensions and Weight

• Maximum height: 2.76 m

• Floor space (2-pallet version): 2.40 × 4.53 m

• Machine weight: 11,400 kg