CNC MILLING MACHINE
VMC850 CNC vertical machining center
The VMC850 CNC Vertical Machining Center from Rosnok is designed to deliver precision, reliability, and efficiency for modern manufacturing needs. This vmc 850 milling machine combines a high-rigidity structure with a powerful spindle and advanced FANUC or Siemens control system, ensuring stable accuracy for demanding applications such as automotive components, aerospace parts, and precision molds. Built for long-term performance, it helps manufacturers achieve consistent machining quality and lower operating costs.
High-Stability Spindle System
Origin: Premium Taiwan-made spindle for proven reliability.
Stability: Optimized assembly reduces vibration and noise.
Accuracy: Maintains consistent machining accuracy and stable surface quality.
Speed Options: 8000 / 10000 / 12000 rpm to suit different machining requirements.
Automatic Tool Changer System
Origin: High-quality Taiwan-made tool changer, engineered for stable and reliable operation.
Configuration: 24-station capacity designed for efficient tool management across complex milling, drilling, and tapping processes.
Stability: Optimized cam-driven mechanism ensures smooth, accurate, and highly repeatable tool changes.
Efficiency: Minimizes non-cutting time to maintain peak productivity during continuous, high-volume operations.
Linear Guideways & Ball Screws
Components: HIWIN linear guideways and ball screws ensure smooth and precise axis movement.
Stability: Matched to the machine structure for consistent positioning accuracy under cutting loads.
Friction: Low-friction design reduces heat buildup during continuous operation.
Durability: Industrial-grade components support long-term, stable production.
High-Rigidity Worktable
Material: Cast-iron worktable with reinforced rib structure for high stiffness and effective vibration damping.
Surface: Precisely ground table surface ensures flatness and stable workpiece positioning.
Load: Maintains structural stability under machining loads, preventing deformation during cutting operations.
Fixturing: Standard T-slot layout supports common fixtures and clamping solutions used in industrial machining.
Precision Casting & Structure
Structure: High-rigidity cast-iron base and column with reinforced rib layouts for a solid foundation.
Rigidity: Box-type design and wide column support effectively resist deformation and vibration.
Stability: Balanced structural design ensures stable spindle operation and smooth axis movement.
Accuracy Retention: Stress-relieved casting minimizes thermal distortion to maintain long-term precision.
Electrical System & Wiring
Components: Premium Schneider components ensure stable power distribution and reliable system control.
Layout: Standardized cabinet layout supports consistent performance and dependable operation.
Wiring: Neatly organized and labeled wiring improves signal stability and simplifies maintenance.
Reliability: Engineered for continuous operation while minimizing the risk of electrical faults.
VMC850 Upgrade & Optional Features
Enhance the VMC850 with flexible upgrade options for expanded machining capability.
Available CNC Control System Options
The VMC850 supports multiple control options to ensure compatibility with your production requirements and workshop standards.
Flexible CNC Automation
Rock-Solid Reliability
High Cost-Performance
VMC850 Quality Control & Inspection
Strict inspection procedures and precision verification ensure consistent quality and long-term machining accuracy of the VMC850.
Component Inspection
Strict inspection of raw materials and core components ensures compliance with ISO-based quality procedures before assembly.
Assembly Standards
Structured assembly processes ensure proper alignment of spindle, guideways, and transmission components with high precision.
Precision Inspection
Critical machine geometry and positioning accuracy are verified through standardized inspection procedures before final delivery.
Performance Testing
Each VMC850 undergoes functional testing and 48-hour continuous trial machining to confirm stable and consistent performance.
China Milling Machine Manufacturer
Trusted Manufacturer of High-Quality CNC Machining Centers
With over 60,000㎡ of manufacturing facilities and multiple production workshops, Rosnok integrates machine assembly, inspection, and quality control within its own production system, ensuring stable output and consistent build standards across every machine.
Rosnok focuses on long-term reliability in real production environments. We emphasize practical engineering, clear technical communication, and stable machine performance from configuration to delivery. With dependable after-sales service and responsive technical support, we ensure each machine performs consistently throughout its service life.
After-Sales Support & Service Commitment
Comprehensive service support designed to protect your investment and ensure reliable long-term performance.
