Used WZ TK6920B CNC Vertical Lathe For Sale

The TK6920B CNC Vertical Lathe is a precision machine tool used for turning and machining large and heavy workpieces, typically in a vertical orientation. These machines are commonly employed in industries such as aerospace, automotive, energy, and heavy machinery manufacturing for various applications, including turning, milling, drilling, and threading. Here’s a detailed description of the CK5225 CNC Vertical Lathe:

1. Machine Configuration: The TK6920B CNC Vertical Lathe is designed with a vertical orientation, meaning that the workpiece is clamped vertically, and the cutting tool moves in a horizontal plane. This configuration is well-suited for machining large, cylindrical, and symmetrical components.
2. Workpiece Size: These machines are known for their capability to handle large and heavy workpieces. The model name, CK5225, typically signifies the maximum workpiece turning diameter. In this case, it may indicate a turning diameter of 2,525 millimeters (approximately 99.4 inches).
3. Control CNC: The TK6920B is equipped with a computer numerical control (CNC) system that allows for precise and programmable control of the cutting tools and workpiece positioning. CNC programming enables operators to create complex machining operations with high accuracy.
4. Tooling: These vertical lathes are equipped with tool turrets or tool changers that hold a variety of cutting tools, including turning tools, milling tools, drills, and more. The tooling can be automatically or manually changed to perform different machining operations.
5. Vertical and Horizontal Axes: The TK6920B typically has both vertical and horizontal movement capabilities. The vertical axis controls the up-and-down movement of the tool and workpiece, while the horizontal axis controls the radial movement for machining tasks.
6. Chuck and Workholding: TK6920B CNC Vertical Lathe. To secure the workpiece, these machines often use a chuck or other specialized workholding devices. The chuck can be adjusted to accommodate different workpiece sizes and shapes.
7. Ax: The machine is equipped with a spindle that rotates the workpiece. The spindle speed can often be adjusted to suit the material being machined and the cutting tool being used.
8. Sistem de răcire: A coolant system is employed to maintain the cutting tool and workpiece at the correct temperature during machining. It also helps to remove chips and swarf generated during the process.
9. Application: TK6920B CNC Vertical Lathes are used for machining large and heavy components, such as turbine rotors, gears, flanges, and more, often in industries where precision and reliability are critical.