This dual-spindle CNC lathe machine is capable of machining shaft-type and disc-type components. In addition to possessing the standard functions of a CNC lathe, it can execute operations such as face milling, drilling, tapping, straight grooving, helical grooving, and gear milling, thereby offering comprehensive turning, milling, and boring capabilities.
The dual-spindle CNC lathe machine achieves Y-axis interpolation through the integration of a 30-degree inclined slide mounted on the saddle; this enables the Y-axis to participate in synchronized machining operations. Through four-axis simultaneous control, the machine can produce complex workpieces-particularly long shaft-type components and parts featuring helical or other specialized curved grooves-completing the entire combined turning and milling process in a single clamping setup. This significantly boosts machining efficiency and enhances part precision.
The design features a carefully balanced rigidity configuration across key components-including the spindle, bed, and tailstock-which substantially increases the overall structural rigidity of the machine tool and ensures stability during heavy-duty cutting operations. Consequently, the machine is capable of achieving an external diameter machining precision within the IT6 to IT7 tolerance grades.
As a versatile general-purpose machine tool, this dual-spindle CNC lathe machine is ideally suited for the efficient, high-volume, and high-precision machining of rotational components in industries such as locomotive manufacturing, aerospace, and defense.
