CNC Internal Grinder IG200 with 200mm Maximum Grinding Diameter and 0.005mm Accuracy
The CNC Internal Grinder IG200 is a high-precision machine designed for internal grinding operations with maximum grinding diameter of 200mm. Engineered for exceptional accuracy and reliability, this machine delivers micron-level precision for demanding industrial applications.
- Maximum grinding inner diameter: 200mm
- Grinding wheel feeding motor accuracy: 0.005mm
- Adjustable grinding wheel speed: 50-1000rpm
- Workpiece size range: 50-200mm
- Table size: 400mm with 0.75KW motor
- German Siemens CNC system with user-friendly interface
- Automatic sand dressing and offset functions
- High-grade FC-30 cast iron construction
- Centralized lubrication system for extended service life
| Parameter | Specification |
|---|---|
| Grinding aperture range | Φ6-φ200mm |
| Maximum grinding depth | 170mm |
| Maximum workpiece diameter | 220mm |
| Grinding wheel spindle power | 7.5KW |
| Grinding wheel linear speed | 20-30m/s |
| Headstock spindle speed | 50-1500rpm |
| X-axis feed stroke | 410mm |
| Z-axis maximum travel | 410mm |
| X/Z axis servo motor power | 2.2KW each |
| Minimum resolution | 0.001mm |
Machine body and components are manufactured from high-grade FC-30 cast iron, heat-treated and naturally aged for stability. Precision processing using world-class equipment ensures micron-level dimensional accuracy. All sliding surfaces feature manual grinding and scraping for long-term precision.
The grinding wheel spindle utilizes electric spindle technology with high speed, precision, rigidity, and low vibration characteristics. Water-cooled drive system maintains thermal stability, with optional electric spindles ranging from 24,000-60,000rpm for diverse processing requirements.
Ideal for precision grinding of internal surfaces across various industrial applications. Suitable for workpieces ranging from 50-200mm with repeatability of 0.001mm, making it perfect for high-precision internal grinding operations requiring exceptional accuracy and reliability.
Comprehensive technical support including on-site and telephone assistance from experienced technicians. Regular maintenance services, parts replacement, lubrication, and calibration ensure optimal performance and extended machine lifespan.
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