Used PUMA CT-250 Efficient CNC Lathe For Sale

CT-250 Efficient CNC Lathe

A CT-250 Efficient CNC Lathe is a precision machining tool used in manufacturing and metalworking industries for turning operations. Turning is a process that involves the removal of material from a workpiece to create a cylindrical shape, such as a shaft or a part with rotational symmetry. CNC lathes automate and control this process using computer programming, which allows for high precision and repeatability in machining operations.

Here are some key features and components of a CT-250 Efficient CNC Lathe:

1. Bed: The bed is the main structural component of the lathe and provides a rigid and stable platform for mounting other components. It typically has a horizontal orientation.
2. Headstock: The headstock is located at one end of the bed and contains the spindle. The spindle rotates the workpiece and is driven by an electric motor. It may have various speed and torque settings to accommodate different machining requirements.
3. Chuck or Collet: The chuck or collet is used to securely hold the workpiece in place while it rotates. There are different types of chucks and collets, such as three-jaw chucks or collets, depending on the workpiece’s shape and size.
4. Tool Post: The tool post holds the cutting tool, which is responsible for removing material from the workpiece. CNC lathes can have multiple tool posts, allowing for various tool configurations and cutting operations.
5. Cross Slide and Carriage: The cross slide and carriage are components that allow the cutting tool to move horizontally and longitudinally along the length of the workpiece. This movement, combined with the rotation of the workpiece, enables the cutting tool to shape the workpiece.
6. Tailstock: The tailstock is located at the opposite end of the headstock and provides support to the workpiece, helping to prevent vibration and deflection during machining operations. It often includes a center for additional workpiece support.
7. CNC Control Unit: The CNC control unit is the brain of the CNC lathe. It reads and interprets a computer program (G-code) that defines the toolpath and machining parameters. The control unit translates these instructions into precise movements and commands for the spindle, tool post, and other components.
8. Coolant System: Many CT-250 Efficient CNC Lathes are equipped with a coolant system to remove heat and chips generated during machining, which helps maintain tool life and improve surface finish.
9. Chip Conveyor: A chip conveyor is often used to collect and remove metal chips and debris generated during machining, keeping the work area clean and safe.

CT-250 Efficient CNC Lathes offer numerous advantages, including high accuracy, repeatability, and the ability to produce complex parts with intricate geometries. They are commonly used in industries such as aerospace, automotive, medical device manufacturing, and general engineering. CNC programming allows for the efficient production of custom parts and prototypes, making CNC lathes essential tools in modern manufacturing.