600mm Gantry Height CNC Plate Drilling And Milling Machine BT40-150 Spindle Taper

600mm Gantry Height CNC Plate Drilling And Milling Machine BT40-150 Spindle Taper

Application:

This CNC gantry-type plate drilling and milling machine is specially developed for performing a wide range of machining processes, including drilling, chamfering, tapping, milling, and boring, on steel plates and structural components. It provides highly efficient hole-processing solutions for various workpieces such as flanges, discs, rings, and plate structures within the applicable thickness range. The machine supports both through-hole and blind-hole machining and is suitable for processing single-material as well as multi-layer composite components. By integrating advanced CNC technology, the equipment delivers convenient operation, automated processing capability, and high-precision manufacturing performance, making it an ideal solution for large-scale industrial production requiring efficiency, accuracy, and reliability.

Specifications:

Product Features

1. High-Precision Transmission System:
The machine is fitted with Taiwan-manufactured linear guideways and precision slider assemblies, ensuring smooth axis movement, stable dynamic performance, and enhanced load-carrying capacity for demanding heavy-duty machining applications.
1). The X-axis is configured with two rolling linear guideways that provide lateral guidance and rigid structural support, fully satisfying the requirements of high-speed drilling operations. An AC servo motor drives a precision ball screw transmission assembly, delivering accurate positioning, smooth axis movement, and dependable linear feeding performance.

2). The Y-axis is equipped with two heavy-duty rolling linear guideways on each side, with three square-type sliders mounted on each guideway to establish a rigid and stable gantry movement structure. This configuration provides excellent structural rigidity and operational stability, together with low friction, high traverse speed, effective vibration absorption, and extended service life. The gantry adopts a dual-servo synchronized drive system, with servo motors installed on both sides to simultaneously drive the corresponding ball screw assemblies, ensuring synchronized gantry movement and high-precision CNC machining performance.
3). The spindle carriage is supported by four heavy-duty linear guideways, providing high structural rigidity, superior positioning precision, excellent dynamic response, and stable movement characteristics during both high-speed and low-speed machining operations.

2. Automatic Lubrication System and Protective Structure:
The equipment is equipped with a Taiwan-manufactured volumetric automatic lubrication system featuring precision-controlled lubricant distribution. Lubricating oil is automatically delivered to critical moving components, including linear guideways, ball screws, and rack-and-pinion transmission mechanisms, ensuring comprehensive lubrication and effectively prolonging the service life of key machine components. Dust-resistant protective covers are installed on the X- and Y-axis assemblies, while waterproof splash guards are arranged around the worktable to protect major machine components and further improve equipment reliability during operation.

3. Advanced KND CNC Control System:
The machine adopts high-precision absolute-value servo motors for motion control and is equipped with an RS232 communication interface, color display, and Chinese-language operating interface. The CNC control system supports both direct machine operation and external USB data input, providing convenient program management, efficient data transmission, and flexible machining control.

This high-performance CNC gantry plate drilling and marking machine is specifically engineered for high-precision machining of plate-type workpieces and structural steel components. It is suitable for processing flanges, discs, rings, flat plates, and other similar components, with the workpiece thickness maintained within the machine's specified effective machining range.

In structural steel fabrication plants, the equipment performs precision drilling and milling operations on structural plates, connection plates, and related components, supporting accurate positioning and reliable assembly of steel structures. In the wind power sector, it provides high-precision machining for wind turbine tower sections and large-scale flange components, helping maintain dimensional accuracy and structural integrity under demanding operating conditions, including strong wind loads and substantial temperature fluctuations. In bridge construction, the machine is used to process bridge girders, support components, and structural connection assemblies, producing accurate and durable joints capable of withstanding long-term dynamic loads. By combining high machining precision, stable operating performance, and versatile processing capabilities, the equipment provides a dependable manufacturing solution for structural steel fabrication, wind power equipment production, and major infrastructure projects.