This compact CNC gantry machining center boasts a highly rigid machining system, characterized by its gantry frame structure. Its closed, dual-column and crossbeam structure offers structural stability and high machining precision. Compared to traditional machine tools, small gantry machining centers occupy a smaller footprint and are suitable for efficient and precise machining of small and medium-sized workpieces. They are widely used in mold manufacturing and the production of precision parts. Their compact design, combined with excellent dynamic performance, meets the high-precision and high-efficiency demands of modern manufacturing.
High-Performance Spindle System
This small CNC gantry machining center comes standard with a BBT40 direct-drive mechanical spindle with a maximum speed of 12,000 RPM, ensuring stability and accuracy during high-speed machining. The spindle’s optimized design, high-precision bearings, and thermally stable structure enhance reliability and durability. For even higher surface quality requirements, optional 18,000 or even 20,000 RPM electric spindles are available, making them suitable for fine mold machining and polishing complex parts.
Sturdy and Highly Rigid Machine Structure
The CNC machine’s overall structure utilizes an integrated crossbeam and column design, ensuring exceptional rigidity and stability. Optimized through finite element analysis, the machine structure suppresses vibration and minimizes machining distortion. All moving parts are lightweight, enhancing the machine’s dynamic response and making it more suitable for mold finishing applications requiring high power and high turning speeds.
Precise and Durable Roller Gauges and Cooling System
For precision control, all three axes are equipped with rigid roller gauges, ensuring long-term positioning accuracy. The screw nut cooling system effectively controls thermal expansion of the screw, preventing errors caused by temperature differences and ensuring stable machining for extended periods. Furthermore, the machine is equipped with a twin-screw chain-type chip conveyor, significantly improving chip removal efficiency and reducing manual cleaning time.
Intelligent and Environmentally Friendly Design
The CNC gantry milling machine features numerous design details focused on environmental protection and the working environment. The fully enclosed protective sheet metal not only effectively blocks noise, but also protects against dust, water, and oil, ensuring a clean and quiet maintenance workshop. The lubrication system on the Y and Z axes prevents oil from entering the turning fluid, protecting the machining environment. Air and water guns are also standardly included for easy daily maintenance and cleaning.
Efficient and Flexible CNC System
The control system is equipped with the SINUMERIK digital native CNC system, featuring powerful hardware performance and intelligent algorithms, supporting high dynamic performance and precision machining. This flexible and open system allows users to flexibly adjust processes to meet diverse machining requirements, improving production efficiency.
A wide range of options to meet diverse needs
In addition, the machine supports a variety of optional configurations, including a 24-tool magazine, tool setter, linear scale, oil mist collector, and oil-water separator, to meet diverse customer and process requirements. An optional full protective housing is not only aesthetically pleasing but also prevents turning fluid and oil vapor from contaminating the production environment. A central water outlet improves drilling efficiency, making it particularly suitable for complex, multi-step machining.
Summary of Advantages and Application Value
Overall, this small CNC gantry machining center combines a highly rigid structure, a high-precision spindle, efficient chip removal, and intelligent control. It not only offers stable operation and high machining efficiency, but also maintains environmental considerations and is user-friendly, making it an ideal choice for precision machining in small and medium-sized manufacturing companies. Its powerful functions and rich options enable it to perform well in actual production, helping enterprises improve processing quality, shorten production cycles and reduce operating costs.
Post time: Oct-01-2025