CNC Multi-Tasking Machines (Mill-Turn / Turn-Mill)

Mazak SEIKI NT-6600

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Mazak SEIKI NT-6600

Sell your Mazak SEIKI NT-6600 today.

MakeMazak
ModelSEIKI NT-6600
CategoryCNC Multi-Tasking Machines (Mill-Turn / Turn-Mill)
ConditionUsed

Mazak SEIKI NT-6600 Specifications

Spindle Speed4,000 RPM
Maximum Turning Diameter920 mm
Maximum Turning Length6,623 mm
Spindle Motor Output45 kW
Tool Storage Capacity80 tools
X-Axis Travel660 mm
Y-Axis Travel±210 mm
Z-Axis Travel6,623 mm
B-Axis Travel240°
Machine Weight28,000 kg
Control TypeMAZATROL SmoothX

Do you have a Mazak SEIKI NT-6600 to sell?

We are actively seeking a Mazak SEIKI NT-6600 CNC Multi-Tasking Machine. This model is renowned for its exceptional capabilities in both turning and milling operations, making it a valuable asset for any manufacturing facility. With its robust design and advanced technology, the SEIKI NT-6600 is engineered to handle large and complex workpieces with remarkable efficiency and precision. Many operators appreciate its ability to reduce setup times, which ultimately enhances productivity on the shop floor. The NT-6600 features a dual-spindle configuration, allowing for multitasking operations that require high torque and precision. This setup not only streamlines the machining process but also opens the door to advanced 5-axis machining with its B-axis tool spindle, which offers ±120° rotation.

Such versatility is crucial for industries that demand intricate and detailed work, making this machine highly sought after in sectors like aerospace and heavy equipment manufacturing. Additionally, the SEIKI NT-6600 boasts a large work envelope that can accommodate parts up to 1,070 mm (42.1 inches) in diameter and 6,076 mm (239.2 inches) in length. This expansive capacity makes it ideal for tackling various machining tasks without the need for constant reconfiguration. Moreover, its high-precision motion control ensures minimal indexing increments, which translates into superior accuracy and quality in finished products. Sellers often decide to part with their Mazak SEIKI NT-6600 machines for several reasons. Upgrading to newer technology, downsizing operations, or even plant closures can all motivate machine owners to sell.

Regardless of the reason, we understand that each situation is unique and requires a respectful approach. At Superior Machine Tools, we buy used CNC machines nationwide, ensuring a smooth transaction process. We offer fast payments and handle all logistics, so you can focus on your next steps without added stress. If you have a Mazak SEIKI NT-6600 or similar equipment you're ready to sell, we invite you to reach out to us today. Our team is here to provide you with a fair offer and assist you every step of the way.

Frequently Asked Questions

What types of machinery and equipment do you purchase?

MTE buys a wide range of used and surplus machinery, including CNC machines, metalworking and fabrication equipment, industrial robots, inspection and testing systems, and material handling assets from industries such as metals manufacturing, oil and gas, automotive, and mining.

How does MTE assess the value of my surplus equipment?

Our team conducts a thorough review using current market data, equipment specifications, age, and condition. We provide fair market valuations given your specific situation to ensure you receive maximum value for your assets.

What is the process for selling my excess machinery to MTE?

We make it simple: contact us with asset details, and our specialists will review and coordinate an inspection if needed. After finalizing terms, we handle all logistics, removal, and payment for a smooth and efficient transaction.

How quickly can MTE complete the purchase and removal of my surplus equipment?

MTE prioritizes safe and efficient equipment removal, adhering to your company's specific requirements and timeframes. We coordinate all logistics to ensure the process is carried out safely and efficiently, minimizing risks and protecting both personnel and equipment.

What documentation is required to sell my used machinery?

We typically request detailed equipment information, such as make, model, year, and maintenance records, along with proof of ownership. Our team will guide you through all necessary paperwork to ensure a secure and transparent transaction.

Where is MTE located, and do you offer services outside Michigan?

While MTE is proudly based in Michigan, our services extend across the entire United States and internationally. No matter where your surplus machinery or equipment is located, our team has the experience and logistics capabilities to manage evaluations, purchases, and removals efficiently.

Is MTE an equipment broker?

No. Our business model is based on purchasing equipment outright — MTE does not act as a broker nor do we buy on consignment. We buy machinery and assets upfront, providing immediate payment and a straightforward transaction.

“Selling my CNC machine with MTE was seamless. The team guided me through every step and offered a fair price quickly.”

Michael Rodriguez
Plant Operations Manager

Have one to sell?

MTE is the direct buyer. Quote in 24-48 hours, free pickup, pay on collection.

800-822-9524

Tell us what are you selling?