P-ONE ZMC-3000 VERTICAL MACHINING CENTER

Technical Description

This CNC machining center features a BT-40 taper spindle interface compliant with JIS B 6339-2 standards, ensuring high precision and rigidity. The spindle supports a power output of 46.93 hp and operates at speeds up to 8,000 RPM, suitable for medium- to heavy-duty machining tasks. The taper angle is approximately 30 degrees, with an AT3 taper tolerance for optimal spindle contact and minimal runout, enhancing tool stability and machining accuracy. This model incorporates 24 automatic tool changes (ATC), facilitating efficient workflow for complex and repetitive machining operations. Its large X-axis travel of 118.11 inches, Y-axis travel of 11.81 inches, and Z-axis travel of 19.68 inches provide substantial working envelope, accommodating a range of workpiece sizes. The BT-40 taper design is symmetrical and balanced, offering increased stability at high speeds compared to other taper types. The tool holder features case-hardened construction with a tensile core strength of at least 950 N/mm², guaranteeing durability and resistance to deformation under heavy loads. Additionally, the spindle and taper interface support axial face contact for enhanced rigidity and reduced micromovement. This configuration is compatible with internal coolant supply through the center, improving cooling efficiency during machining. The system’s mechanical and dimensional specifications position it as a robust, versatile tool-holder interface optimized for high-performance milling, drilling, and tapping applications in CNC machining centers.