PENTAMAC KCT 300 CNC LATHE

Technical Description

The PENTAMAC QT1000 is a CNC lathe equipped with a VISEL VSC990-T numerical control system designed for precision turning operations. This machine features a 9.84-inch swing capacity, enabling machining of mid-sized workpieces with a maximum spindle speed of 3,600 RPM and 18.7 horsepower of cutting power. The integrated tailstock provides support for extended workpiece lengths, enhancing stability during turning operations. The VISEL VSC990-T control system offers advanced functionality including linear, circular, and helicoidal interpolation capabilities. The controller features constant cutting function optimization, spindle management in both speed and position modes with C-axis control, and dual electronic handwheel management for X-Z axes operation. The system incorporates an interactive graphical interface designed for intuitive operator interaction, displaying real-time machine coordinates, axis feed speeds, spindle rotation rates, and override percentages. The control unit includes comprehensive I/O architecture with 32 digital inputs, 20 digital outputs, analog inputs and outputs, multiple encoder inputs, Ethernet connectivity, and CAN Bus integration for flexible machine communication. The VSC990-T supports advanced tool management with a 200-tool table incorporating torque control functions, macro programming capabilities, and standard fixed cycles for drilling and patterned operations. The machine's combination of robust spindle power, precision spindle speed control, and sophisticated CNC capabilities makes it suitable for production turning applications requiring high repeatability and complex part geometries.