
Sell your Doosan GT 3100 2022 today.
Doosan GT 3100 Specifications
| Maximum Spindle Speed (Sub-Spindle) | 2800 RPM |
|---|---|
| Chuck Size 1 | 12" |
| Travels (Z) | 32.7" |
| Travels (X) | 10.2" |
| Rapid Traverse Rate - X1 | 945 IPM |
| Rapid Traverse Rate - Z1 | 1181 IPM |
| Turret Configuration 1 | 10 |
| Tailstock Quill Diameter | 3.9" |
| Tailstock Quill Travel | 3.9" |
| Programmable Tailstock | YES |
| Machine Weight | 12153 LBS |
| Swing Over Bed | 28.3" |
| Turning Diameter, Shaft Diameter | 18.9" |
| Machining Length | 29.7" |
| Spindle Nose 1 | A2-11 |
| Spindle Bore Diameter 1 | 4.5" |
| Spindle Bar Capacity 1 | 4" |
| Spindle Speeds 1 | 2800 RPM |
| Spindle Horsepower 1 | 47 HP |
| Spindle Torque | 1190 FT-LBS. |
Do you have a Doosan GT 3100 to sell?
We are actively seeking a 2022 DOOSAN GT 3100, a powerful and reliable CNC lathe that combines precision engineering with advanced technology. This model is well-known for its robust performance in both 2-Axis and 3-Axis operations, making it an ideal choice for various machining tasks. With a swing over bed of 28.3 inches and a turning diameter of 18.9 inches, it provides ample capacity for a wide range of workpieces. The machining length of 29.7 inches allows for efficient processing of longer components, ensuring that you can tackle complex projects with ease.
Equipped with a 12-inch chuck size, the DOOSAN GT 3100 supports a spindle bore diameter of 4.5 inches, providing the necessary clearance for larger shafts. The spindle operates at speeds of up to 2800 RPM and boasts a horsepower of 47, delivering impressive torque of 1190 FT-LBS, which is essential for heavy-duty machining. Its X-axis travel of 10.2 inches and Z-axis travel of 32.7 inches enable precise positioning, while rapid traverse rates of 945 IPM in the X-axis and 1181 IPM in the Z-axis ensure efficient operation. The machine's turret configuration allows for 10 tools, enhancing productivity by minimizing downtime during tool changes.
Additionally, the programmable tailstock, with a quill diameter of 3.9 inches and a travel capacity of 26.8 inches, adds versatility to the machine's functionality. Weighing in at 12,153 pounds, this robust CNC lathe is built to last and handle demanding machining tasks. If you are looking to sell your 2022 DOOSAN GT 3100, we offer competitive pricing and a seamless selling experience. Contact us today to get a quote and learn how we can assist you in getting the best value for your used CNC machine.
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.





