GUANGZHOU MINJIA AL320T CNC LATHES

Technical Description

This CNC turning center features a machining length of 9.84 inches, powered by a 10-horsepower motor capable of reaching a maximum spindle speed of 3,500 RPM. It accommodates a maximum turning diameter of 12.6 inches. The machine is controlled by the advanced GSK988T CNC system, which uses a high-performance 400MHz microprocessor to manage up to five feed axes (including a C axis) and two analog spindles, enabling complex turning and milling operations with high precision. The control system supports position accuracy down to 0.1 µm via servo motors equipped with high-resolution absolute encoders, ensuring fine machining resolution and the ability to handle rigid tapping and thread cutting with customizable settings. The spindle control includes 8-level real-time speed override (50% to 120%) and analog voltage output for spindle feedback, allowing precise speed regulation and constant surface speed control. Tool functions supported include tool length compensation, wear compensation, nose radius compensation, and management of up to 99 tool offsets with multiple setting modes, enhancing tool life and machining quality. The GSK988T control also provides linear and exponential acceleration/deceleration feed profiles, rapid traverse, and multi-thread cutting options with detailed parameterizations. The system supports real-time communication between controller and servo units via GSKLink bus and offers internet connectivity for remote monitoring and file transfer, ideal for modern, connected smart manufacturing environments. This CNC lathe provides a versatile, high-precision solution for slant bed turning centers combining turning and milling operations efficiently.