Mazak QTN550MYII LBB (2015)

Sell your Mazak QTN550MYII LBB 2015 today.
Mazak QTN550MYII LBB Specifications
| Swing Over Bed | 40.94'' |
|---|---|
| Swing Over Carriage | 29.4'' |
| Max Cutting Diameter | 36'' |
| Max Cutting Length | 126.38'' |
| Spindle Nose | A2-20'' |
| Spindle Bore Main | 12.6'' |
| Spindle Speeds | 750 RPM |
| Spindle Torque | 5163 FT-LBS |
| Rotary Tool Spindle Speeds | 4000 RPM |
| Rotary Tool Horsepower | 15 HP |
| Turret Positions | 12 POSITION VDI STYLE |
| Turret Clamping Force | 11,700 LBS |
| X - Axis Travel | 18.25'' |
| Rapid Traverse Rate X | 1181 IPM |
| Rapid Traverse Rate Z | 1299 IPM |
| Tailstock Control | FULLY PROGRAMABLE |
| Tailstock Quill Diameter | 3.94'' |
| Tailstock Center | MT # 5 |
| Stroke Of Tail Body | 126.75'' |
| Machine Weight | 52,417 LBS |
| Y - Axis Travel | +- 5.91" |
| Z - Axis Travel | 129.875" |
| Rapid Traverse C- Axis | 555 RPM. |
Do you have a Mazak QTN550MYII LBB to sell?
We are actively seeking a 2015 MAZAK QTN550MYII LBB Big Bore Lathe. This remarkable CNC lathe is designed for precision and efficiency, boasting impressive specifications that elevate any machining operation. With a swing over bed of 40.94 inches and swing over carriage of 29.4 inches, this machine accommodates substantial workpieces with ease. The maximum cutting diameter of 36 inches and a cutting length of 126.38 inches provide the versatility needed for various applications, making it an ideal choice for job shops and manufacturing facilities. The MAZAK QTN550MYII LBB is equipped with a powerful spindle nose, A2-20, and a spindle bore of 12.6 inches, enabling it to handle demanding tasks while maintaining accuracy.
With spindle speeds reaching up to 750 RPM and an impressive spindle torque of 5163 FT-LBS, this lathe is built for robust performance. Additionally, the rotary tool spindle speeds can achieve up to 4000 RPM with a horsepower rating of 15 HP, allowing for complex operations and enhanced productivity. Featuring a 12-position VDI style turret with a clamping force of 11,700 pounds, this machine ensures stability and reliability during operation. The X-axis travel of 18.25 inches and Z-axis travel of 129.875 inches, combined with rapid traverse rates of 1181 IPM and 1299 IPM respectively, contribute to fast and efficient machining processes. The Y-axis travel of ±5.91 inches and a fully programmable tailstock with a quill diameter of 3.94 inches further enhance its capabilities.
Sellers often decide to part with their machines for various reasons, including upgrading to newer models, downsizing operations, or closing facilities altogether. If you find yourself in a similar situation, know that we are here to help. At Superior Machine Tools, we buy machines nationwide, offering fast payments and handling all logistics to make the selling process as smooth as possible. If you own a 2015 MAZAK QTN550MYII LBB or similar CNC lathe and are considering selling, we invite you to reach out to us. Our team is ready to assist you in getting the best value for your equipment while providing a hassle-free experience.
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.





