QIQIHAR SVT 1650 VERTICAL MACHINING CENTER

Technical Description

This is a heavy-duty 2-axis CNC vertical machining center engineered for precision turning operations on large-diameter workpieces. The machine accommodates maximum turning diameters up to 70 inches with a maximum turning length of 78 inches, making it suitable for substantial cylindrical components. The chuck configuration offers flexibility with standard 63-inch and optional 70-inch diameters, while the maximum swing of 78 inches indicates the largest diameter part that can be safely rotated without mechanical interference. Powered by a robust 91-horsepower spindle operating at 250 RPM, this vertical machining center delivers significant torque necessary for heavy cutting operations on large-diameter parts and challenging materials like castings and forgings. The 2-axis configuration provides X and Z-axis control, enabling fundamental turning operations with X-axis travel of 49.2 inches for diameter adjustments and Z-axis travel of 49.2 inches for length control. The machine features a 12-tool turret with one simultaneous cutting tool, allowing efficient tool changes without requiring workpiece repositioning. Both the maximum feed rate and rapid traverse rate of 315 inches per minute optimize cycle times during production runs. This specification profile indicates a machine designed for high-volume precision turning of large industrial components where repeatability and tight tolerances are critical requirements.