TONGTAI CT-350 VERTICAL MACHINING CENTER

Technical Description

The Tongtai CT-350 is a high-precision 5-axis vertical machining center designed for complex and efficient machining tasks. It features a rigid "C" frame structure with a roller gear cam-driven rotary table, optimizing machining rigidity and minimizing backlash. The machine provides X, Y, and Z-axis travels approximately 15.75", 20.08", and 20.08" respectively, supporting versatile workpiece sizes. Its spindle operates at speeds up to 15,000 RPM with a 7/24 No.40 taper, driven by a robust 24.8 hp motor for both low-end torque and high-speed finishing capabilities. The spindle incorporates oil-air lubricated bearings and oil-cooling cartridge to limit thermal expansion and maintain precision during high-speed operations. Equipped with a CNC control system, the CT-350 offers advanced multi-axis machining with integrated A/C rotary axes enabling 5-axis simultaneous contouring. The tool changer uses a roller cam mechanism for precise, low-noise, and durable tool handling. The machine's ergonomic features include a swivel operation panel for enhanced operator visibility and convenient maintenance with centralized management of air and lubricant systems. The CT-350 is well suited for aerospace, automotive, biomedical, and mold manufacturing industries requiring high rigidity, accuracy, and efficiency in complex part production.