KAAST MACHINE TOOLS E-TURN 275/870 CNC LATHE

Technical Description

This CNC lathe machine is a 2-axis turning center designed for precision machining with a bar capacity of 3 inches (76.2 mm), suitable for medium-sized workpieces. It features a powerful 15 HP spindle motor enabling a maximum spindle speed of 3,500 RPM, supporting efficient material removal and finishing operations. The machining length capacity extends up to 34 inches, accommodating longer parts. The presence of a tailstock enhances support for longer workpieces, improving machining accuracy and reducing deflection. Control is CNC-based, allowing for programmable operations on the X and Z axes — the X-axis controls diameter adjustments, while the Z-axis handles longitudinal tool movement, making it suitable for producing symmetrical, cylindrical components. The CNC system typically provides manual input, ISO code programming, and may include interfaces like RS232 for communication and power-off protection features. The machine likely utilizes precision ball screws and servo motors for axis motion, ensuring repeatability and accuracy. The bed is typically flat and robust for rigidity. This combination of features makes the lathe ideal for medium complexity turning tasks requiring moderate precision, repeatability, and productivity in workshops or light manufacturing environments.