5-axis CNC machining center MVC650

verticalfor glassfor ceramics

Product Overview

• Gantry-frame structure delivering high structural stability with lightweight moving components for improved dynamic performance and machining accuracy
• Thermally symmetrical design developed with finite element analysis (FEM) to minimize thermal deformation and ensure long-term precision
• Cast-iron construction with excellent vibration-damping for superior dynamic cutting performance and reliability
• Bed rigidity optimized by FEM-driven iterative design
• Cooled Z-, A- and C-axis motors for thermal stability during extended machining

Product Highlights

• A/C-axis high-speed, high-precision DDR motors
• A/C-axis positioning accuracy up to 8" and repeatability 5"
• A/C-axis high-rigidity, reliable clamping/unclamping mechanism
• Three direct-drive motors for MVC650-class machines and above
• Imported high-precision linear encoders for A/C-axis scale division
• Ample machining space on the rotary table
• Multiple tool magazine configurations with optional extras
• Chain-type tool magazine available (24/40/64/120T options)
• High cutting-tool load capacity and compatibility with standard tooling
• Ultrasonic machining with 15–70 kHz high-frequency vibration
• Ultrasonic benefit: mitigates microcracking in brittle materials
• Ultrasonic benefit: reduces cutting forces and improves efficiency
• Ultrasonic benefit: extends tool life
• Ultrasonic benefit: minimizes burring of the workpiece
• Ultrasonic benefit: enhances surface finish quality

Application Cases
Suitable for high-precision, high-efficiency machining of hard-brittle materials (ceramics, glass, quartz), superalloys (including titanium alloys) and other hard-to-cut components.

Technical Parameters (table)
Item - MVC650-5AXIS - Unit
X/Y/Z-Axis Travel - 750*800*550 - mm
Worktable Dimension - Ø650 - mm
Max. Load of Worktable - 800 - kg
Ultrasonic Spindle - Standard - /
Spindle Diameter - Ø190 - mm
Max. Spindle Speed (Short-Duration) - 20,000 - rpm
Max. Spindle Speed (Long-Duration) - 14,000 - rpm
Motor Power - 35 - kW
X/Y/Z-Axis Rapid Speed - 36/36/30 - m/min
A/C-Axis Rapid Speed - 30/70 - rpm
X/Y/Z-Axis Positioning Accuracy - 0.008 - mm
X/Y/Z-Axis Repeatability - 0.005 - mm
A/C-Axis Positioning Accuracy - 8 - "
A/C-Axis Repeatability - 5 - "
Tool Magazine Type - Chain Type - /
Tool Holding Capacity - 40 - No. of Tools
Total Weight (incl. Accessories) - 16,500 - kg
Machine Size (LxWxH) - 2,940x4,310x3,310 - mm
CNC Controller - SIEMENS One (HEIDENHAIN Optional) - /

Technical Specifications

• X/Y/Z-Axis Travel: 750*800*550 mm
• Worktable Dimension: Ø650 mm
• Max. Load of Worktable: 800 kg
• Ultrasonic Spindle: Standard
• Spindle Diameter: Ø190 mm
• Max. Spindle Speed (Short-Duration): 20,000 rpm
• Max. Spindle Speed (Long-Duration): 14,000 rpm
• Motor Power: 35 kW
• X/Y/Z-Axis Rapid Speed: 36/36/30 m/min
• A/C-Axis Rapid Speed: 30/70 rpm
• X/Y/Z-Axis Positioning Accuracy: 0.008 mm
• X/Y/Z-Axis Repeatability: 0.005 mm
• A/C-Axis Positioning Accuracy: 8 "
• A/C-Axis Repeatability: 5 "
• Tool Magazine Type: Chain Type (options)
• Tool Holding Capacity: 40 tools
• Total Weight (incl. Accessories): 16,500 kg
• Machine Size (LxWxH): 2,940 x 4,310 x 3,310 mm
• CNC Controller: SIEMENS One (HEIDENHAIN Optional)