
Sell your Doosan SMX3100ST today.
MTE does not act as a broker, nor do we buy on consignment. We buy machinery and assets outright and arrange the pickup.
- Make
- Doosan
- Model
- SMX3100ST
- CNC Control
- Fanuc 31i-B5
- Year
- 2018
- Category
- CNC Multi-Tasking Machines (Mill-Turn / Turn-Mill)
- Condition
- Used / Surplus

Jason sets final pricing on the machines MTE buys.
Doosan SMX3100ST Specifications
- Max Turning Diameter
- 660 mm
- Max Turning Length
- 1540 mm
- Spindle Speed (Main)
- 4000 RPM
- Spindle Speed (Sub)
- 4000 RPM
- Milling Spindle Speed
- 12000 RPM
- Main Spindle Motor Power
- 30 kW
- Milling Spindle Motor Power
- 22 kW
- Sub Spindle Motor Power
- 22 kW
- Number of Tools
- 80
- Tool Change Time
- 3.5 sec
- X-Axis Travel
- 630 mm
- Y-Axis Travel
- 300 mm
- Z-Axis Travel
- 1585 mm
- B-Axis Travel
- 240°
- Machine Weight
- 18500 kg
- Control Type
- Fanuc 31i-B5
Do you have a Doosan SMX3100ST to sell?
We are actively seeking a 2018 Doosan Puma SMX3100ST CNC Turning Center. This model represents a significant advancement in turning technology, combining precision with efficiency, making it a favored choice among manufacturers. The Doosan Puma series is renowned for its robust construction and reliability, which are essential for high-demand applications. As a seller, you can be confident that your machine is in high demand, especially when it is as well-regarded as the SMX3100ST. The versatility of the Doosan Puma SMX3100ST is evident in its ability to handle various materials and complex geometries, providing shops with the capability to tackle a range of projects effectively.
Equipped with advanced features typical of the Doosan brand, this machine is designed to enhance productivity while maintaining high-quality output. If you own this model, you already appreciate the high-performance characteristics that make it stand out in the CNC turning center category. As a seller, you might be considering parting with your machine for several reasons. Whether you are upgrading to a newer model, downsizing your operations, or even closing your facility, we understand the complexities involved in these decisions. The process of selling your machine can often seem daunting, but we are here to simplify it for you.
We recognize the value of your equipment and are committed to providing a seamless selling experience. At Superior Machine Tools, we pride ourselves on our straightforward approach to acquiring used CNC machines. We buy nationwide, ensuring that no matter where you're located, we can facilitate the sale of your Doosan Puma SMX3100ST. If you're ready to transition from your current machine, we invite you to reach out. Let us help you unlock the value of your equipment today.

Have one to sell?
MTE is the direct buyer, and here is how selling to us works.
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