MFG CK5123 Heavy-Duty CNC Vertical Turning Lathe (VTL)

2300mm-2500mm Swing, 37kW High-Power Drive & Square Ram for Massive Part Machining

Product Overview
The MFG CK5123 is a premium heavy-duty single-column CNC Vertical Turning Lathe (VTL) engineered to conquer the challenges of large-scale industrial manufacturing.

Built on an optimized CAD-designed cast-iron foundation, it features a massive 37kW AC main motor and a 4-speed stepless transmission that delivers immense low-end torque for heavy-duty cutting.

Whether you are roughing massive raw castings or performing high-precision finishing on 2.3-meter class components, the CK5123 ensures unwavering structural stability and ultra-heavy load-bearing capacity.

Equipped with the Siemens 828D CNC system and a high-rigidity square ram, this machine is the ultimate choice for industries demanding high processing efficiency and long-term accuracy, such as aerospace, energy, and heavy machinery.

Key Features & Advanced Engineering

• Massive Machining Capacity: Designed to handle ultra-heavy workpieces, the CK5123 architecture supports a maximum turning diameter of up to 2.3M - 2.5M, making it ideal for large flanges, disc sleeves, and oversized covers.
• High-Torque 37kW Drive System: Powered by a robust 37kW AC motor (with servo options) and a 4-gear stepless speed regulation gearbox. This transmission setup provides the massive torque required for aggressive material removal while maintaining smooth rotation for fine-surface finishes.
• Massive Square Ram Architecture: The vertical ram features a reinforced square cross-section, providing maximum bending stiffness and superior vibration damping. This design is specifically optimized for maintaining tight tolerances during deep-hole boring and heavy interrupted cuts.
• Siemens 828D CNC Precision (Standard): Integrated with the industry-leading Siemens 828D system (FANUC optional). This offers advanced contouring control, intuitive programming, and high-speed multi-axis synchronization for complex machining tasks.
• Flexible Tooling Solutions: Standard with a heavy-duty tool post, with options for a 4-station or 6-station vertical electric turret. This allows for rapid automated tool changes, significantly reducing non-cutting time in large-part production.
• Industrial Protection & Durability: Features heavy-duty stainless steel crossbeam protection and an optional semi-enclosed guard system. These features protect the precision guideways from heavy chip loads and high-pressure coolant, ensuring a clean work environment and extended machine life.