USED OKUMA MU-500VA – 2007

The OKUMA MU-500VA is a premium simultaneous 5-axis vertical machining center designed for manufacturers that require exceptional precision, complex contouring capability, and high productivity in a compact yet powerful machining platform. Manufactured by Okuma, one of the world’s leading CNC machine tool builders, the MU-500VA combines advanced 5-axis technology, robust machine construction, and the reliability of the OSP control system to deliver outstanding performance across a wide range of industries. Even years after its introduction, the MU-500VA remains one of the most respected and sought-after used 5-axis machining centers available on the market.

Developed to meet the increasing demand for complex part machining, the MU-500VA enables simultaneous 5-axis machining of intricate components in a single setup. The machine features an integrated trunnion-style rotary table that allows full access to multiple surfaces of a workpiece without requiring repositioning or multiple fixtures. This capability dramatically reduces setup times, improves dimensional accuracy, and increases overall manufacturing efficiency. Manufacturers can complete parts faster while maintaining tighter tolerances and superior surface finishes.

The MU-500VA is widely used in aerospace, medical, automotive, mold and die, defense, semiconductor, and precision engineering industries. Aerospace manufacturers utilize the machine for impellers, turbine blades, structural components, manifolds, and engine parts. Medical manufacturers depend on the machine’s accuracy for producing implants, surgical instruments, and precision medical devices. Mold makers value the machine’s ability to efficiently machine complex surfaces and cavity geometries.

Equipped with a high-speed spindle, advanced rotary axes, and Okuma’s highly regarded OSP control system, the MU-500VA is capable of machining aluminum, titanium, stainless steel, hardened steel, Inconel, and engineering plastics. The machine’s thermal stability and rigid construction help maintain accuracy throughout long machining cycles and demanding production runs.

One of the reasons the MU-500VA remains popular in the used CNC market is its reputation for reliability and longevity. Okuma machines are known for their heavy-duty construction and consistent performance over decades of operation. For manufacturers seeking a proven 5-axis machining solution without the substantial investment required for new equipment, the OKUMA MU-500VA continues to represent an excellent value proposition.

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OKUMA MU-500VA – AXIS

Specification	Details
Number of Axes	5
Simultaneous Axes	5-Axis Simultaneous
A-Axis Tilt Range	+20° to -110°
C-Axis Rotation	360° Continuous
Machine Configuration	Trunnion-Style 5-Axis Machining Center

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OKUMA MU-500VA – AXIS TRAVELS / WORK ENVELOPE

Specification	Details
X-Axis Travel	762 mm (30″)
Y-Axis Travel	510 mm (20″)
Z-Axis Travel	460 mm (18″)
Spindle Nose to Table	Approx. 100 – 600 mm
Maximum Machining Envelope	762 x 510 x 460 mm

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OKUMA MU-500VA – CAPACITY / TABLE

Specification	Details
Table Diameter	500 mm (19.7″)
Maximum Workpiece Diameter	700 mm (27.5″)
Maximum Workpiece Height	500 mm (19.7″)
Maximum Table Load	300 kg (660 lbs)
Table Type	Integrated Tilting Rotary Table

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OKUMA MU-500VA – SPINDLE

Specification	Details
Spindle Speed	15,000 RPM
Spindle Taper	BT40 Big Plus
Spindle Motor	22 kW (30 HP)
Spindle Type	Direct Drive
Through-Spindle Coolant	Available

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OKUMA MU-500VA – TOOL CHANGER

Specification	Details
Tool Capacity	32 Tools
Tool Selection	Random Access
Maximum Tool Diameter	80 mm
Maximum Tool Length	300 mm
Maximum Tool Weight	8 kg

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OKUMA MU-500VA – CONTROL SYSTEM

Specification	Details
CNC Control	Okuma OSP-P200M
Programming	OSP Conversational & G-Code
Simultaneous 5-Axis Machining	Yes
Network Capability	Yes
USB Interface	Available

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OKUMA MU-500VA – COOLANT / DUST / WATER MANAGEMENT

Specification	Details
Coolant System	Flood Coolant
Through-Spindle Coolant	Available
Chip Removal	Chip Conveyor
Coolant Tank Capacity	Approx. 350 Liters
Machine Enclosure	Fully Enclosed

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OKUMA MU-500VA – POWER REQUIREMENTS

Specification	Details
Voltage	200-240V / 380-480V
Phase	3 Phase
Frequency	50/60 Hz
Connected Load	Approx. 45 kVA

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OKUMA MU-500VA – DIMENSIONS

Specification	Details
Length	Approx. 4,200 mm
Width	Approx. 3,000 mm
Height	Approx. 3,100 mm
Machine Weight	Approx. 8,500 kg

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OKUMA MU-500VA – GENERAL INFORMATION

Specification	Details
Manufacturer	Okuma
Model	MU-500VA
Year	2007
Machine Type	5-Axis Vertical Machining Center
Country of Manufacture	Japan
Primary Function	Simultaneous Multi-Axis Precision Machining

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INDUSTRIES THAT USE OKUMA MU-500VA

The OKUMA MU-500VA is widely used across industries requiring advanced multi-axis machining capabilities and exceptional precision. Aerospace manufacturers are among the largest users of the machine, utilizing it to produce turbine components, impellers, engine housings, structural brackets, and lightweight aluminum or titanium assemblies. The machine’s simultaneous 5-axis functionality allows complex parts to be completed efficiently while maintaining strict tolerance requirements.

Medical device manufacturers also rely heavily on the MU-500VA for producing orthopedic implants, dental components, surgical instruments, spinal devices, and custom medical products. The machine’s ability to achieve excellent surface finishes and repeatable precision makes it highly suitable for regulated medical applications.

Automotive and motorsports manufacturers use the machine for cylinder heads, intake manifolds, transmission housings, suspension components, prototype development, and lightweight performance parts. Mold and die manufacturers benefit from the machine’s ability to create intricate cavities, mold inserts, and complex tooling with minimal setup requirements.

Additional industries include defense, semiconductor manufacturing, robotics, electronics, energy production, precision engineering, and contract machining. The machine’s versatility and reliability make it a valuable production asset for both low-volume complex work and higher-volume manufacturing environments.

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TYPICAL PARTS OKUMA MU-500VA CAN PRODUCE

The OKUMA MU-500VA is capable of producing a broad range of complex precision-machined components. Aerospace applications commonly include impellers, turbine blades, manifolds, structural supports, engine components, and lightweight aerospace assemblies. Simultaneous 5-axis machining enables efficient production of these intricate geometries while maintaining exceptional accuracy.

Medical applications include orthopedic implants, dental prosthetics, surgical instruments, spinal components, trauma fixation devices, and patient-specific medical products. The machine’s precision capabilities make it particularly valuable in medical manufacturing environments.

Automotive and motorsports manufacturers frequently utilize the machine for intake systems, cylinder heads, suspension components, transmission housings, prototype parts, and performance-oriented assemblies. Mold and die manufacturers use the machine for mold cavities, inserts, electrodes, and precision tooling.

Additional applications include robotics components, semiconductor fixtures, hydraulic manifolds, electronics housings, aerospace tooling, defense equipment, energy sector components, and highly specialized custom-engineered products.

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WHY CHOOSE OKUMA MU-500VA

The OKUMA MU-500VA remains one of the most respected 5-axis machining centers due to its outstanding combination of precision, reliability, and machining flexibility. One of the machine’s primary advantages is its true simultaneous 5-axis capability, which allows manufacturers to complete highly complex parts in a single setup. This reduces fixture requirements, minimizes setup errors, and improves overall productivity.

The machine’s rigid construction and advanced thermal stability technology ensure consistent machining accuracy even during long production runs. This stability contributes to improved part quality, reduced scrap rates, and longer tool life. Manufacturers benefit from predictable and repeatable machining performance across a wide range of applications.

The OSP control system is another major advantage. Widely recognized as one of the industry’s most powerful and user-friendly CNC platforms, it provides advanced programming functionality, intuitive operation, and excellent machine diagnostics. These features help maximize machine uptime and production efficiency.

Another significant benefit is versatility. The MU-500VA can efficiently process aluminum, titanium, stainless steel, hardened steel, and engineering plastics. This flexibility allows manufacturers to serve multiple industries and pursue a wide variety of machining opportunities.

Strong service support, excellent parts availability, and a reputation for long-term reliability further enhance the machine’s value. For manufacturers seeking a proven and dependable 5-axis machining center, the OKUMA MU-500VA remains an outstanding choice.

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WHY BUY USED OKUMA MU-500VA

Purchasing a used OKUMA MU-500VA allows manufacturers to obtain premium Japanese-built 5-axis machining technology at a significantly lower cost than purchasing a comparable new machine. This makes the machine particularly attractive for companies looking to expand capabilities while managing capital expenditures.

One of the biggest advantages of buying a used MU-500VA is value. The machine was originally designed and built for demanding aerospace and precision manufacturing environments, meaning buyers receive a machine engineered to extremely high standards. Even after many years of operation, properly maintained machines continue delivering excellent performance.

Reliability is another major factor. Okuma machines have earned a reputation for durability, longevity, and consistent performance. Their robust construction and high-quality components often allow them to remain productive for decades. This long service life contributes to strong resale values and continued market demand.

Used machines are often available with valuable options already installed, including through-spindle coolant, probing systems, chip conveyors, tool measurement systems, and tooling packages. Purchasing these features as part of a used machine package can provide substantial cost savings.

Immediate availability is another important benefit. New 5-axis machining centers frequently involve lengthy lead times, whereas used machines can often be delivered and installed much more quickly. This allows manufacturers to respond rapidly to customer requirements and new business opportunities.

For companies seeking advanced machining capability, improved productivity, and a proven return on investment, a used OKUMA MU-500VA represents an excellent opportunity.

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HOW MUCH DOES A USED OKUMA MU-500VA COST?

The value of a used OKUMA MU-500VA depends on several important factors, including machine condition, spindle hours, maintenance history, installed options, tooling packages, and current market demand. Because the MU-500VA remains a respected and capable 5-axis machining center, it generally maintains strong resale value within the used CNC equipment market.

Machines with lower spindle hours and documented maintenance records typically command higher prices. Buyers place significant value on machines that have been properly maintained because they often offer greater reliability and reduced operational risk. The machine’s overall condition, including spindle health, axis performance, and control functionality, also plays a major role in determining value.

Installed options can significantly impact pricing. Features such as through-spindle coolant, spindle probing, workpiece probing, laser tool setters, expanded tooling packages, and upgraded software systems frequently increase machine value. Additional accessories and tooling can further enhance overall market pricing.

Demand for used 5-axis machining centers remains strong among aerospace, medical, automotive, and precision manufacturing companies. Many organizations seek to increase machining capability without making the substantial investment required for new equipment. This demand helps support resale values for well-maintained MU-500VA machines.

As a general guideline, a used 2007 OKUMA MU-500VA typically sells within a range of approximately $80,000 to $220,000, depending on machine condition, spindle hours, tooling, installed options, and overall configuration. Machines with extensive accessories and exceptional maintenance histories may command higher prices.

In addition to the purchase price, buyers should budget for transportation, rigging, installation, tooling, training, and commissioning costs. Even with these additional expenses, a used OKUMA MU-500VA often provides exceptional value by delivering advanced simultaneous 5-axis machining capability at a substantially lower cost than purchasing a comparable new machine.