YCM TV146B VERTICAL MACHINING CENTER

Technical Description

The YCM TV146B Vertical Machining Center is a high-performance 3-axis CNC machine designed for precision milling, drilling, tapping, and boring operations. Featuring a robust T-base structural design with overhang-free table movement, it ensures exceptional dynamic leveling accuracy, rigidity, and durability. The machine offers an X-axis travel of 55.12 inches, Y-axis travel of 24.41 inches, and Z-axis travel of 24.80 inches, accommodating a wide range of workpiece sizes. The worktable measures 59.06 inches in length and 23.62 inches in width, supporting a maximum load of 3,307 lbs. Powered by a 24.8 hp spindle motor, the TV146B delivers reliable performance for demanding machining tasks, with a spindle speed of up to 6,000 RPM and the option to upgrade to 10,000 RPM for high-speed applications. The spindle taper is BT50, ensuring compatibility with a broad range of tooling. The machine is equipped with a 24-station arm-type automatic tool changer (ATC), enhancing productivity by minimizing tool change times. All axes utilize hardened and precision-ground square guideways with durable Turcite-B lubrication coating, providing excellent damping capacity and cutting rigidity. Pre-tensioned ballscrews and powerful servo motors ensure high accuracy and minimal backlash. The Z-axis headstock features a counterweight system secured by a guide bar to reduce vibration and improve surface finish. The TV146B is controlled by a CNC system, offering versatile programming options and seamless integration with modern manufacturing workflows.