FX-12S Centerless Grinding Machine 3000 RPM with 0.5-40mm Diameter Range and 1800kg Weight
The FX-12S Centerless Grinding Machine delivers precision grinding with a 3000 RPM grinding wheel speed, designed for industrial applications requiring high accuracy and stability.
- Compact design with minimal floor space requirements
- High-rigidity structure ensures superior roundness and surface finish
- Precision manual controls maintain long-term processing accuracy
- Ultra-fine feed capability of 0.001mm
- Specialized customization for machining diameters from Ø0.05~0.5mm
| Parameter | Unit | Value |
|---|---|---|
| Machining Range (Diameter) | mm | 0.5-40 |
| Grinding Wheel Size (OD × W × ID) | mm | Φ305×150×Φ120 |
| Adjusting Wheel Size (OD × W × ID) | mm | Φ205×150×Φ90 |
| Grinding Wheel Speed | RPM | 1950 |
| Adjusting Wheel Speed (Variable) | RPM | 0-320 |
| Grinding Wheel Drive Motor | kW | 7.5 |
| Adjusting Wheel Motor (Servo) | kW | 2.0 |
| Hydraulic Pump Motor | HP | 1 |
| Cooling Pump Motor | HP | 0.125 |
| Machine Dimensions | mm | 1800×1400×1450 |
| Machine Weight | kg | 1800 |
Machine body and components are cast from high-grade FC30 cast iron, undergoing artificial normalization heat treatment and natural aging. Precision machining using world-class equipment ensures micron-level accuracy for all critical components.
Main spindle constructed from SNCM-21H alloy steel with tempering, carburizing heat treatment, and computer-controlled cryogenic treatment. Surface hardness exceeds HRC-62° with effective hardening layer over 1.5mm. FX-12S spindle utilizes advanced dynamic oil film technology.
Features YASKAWA servo motor with speed control from 0-320 RPM, maintaining optimal linear speed regardless of wheel diameter changes. Direct synchronous belt drive eliminates chain transmission inefficiencies and maintenance issues.
Integrated automatic lubrication system using premium spindle oil with dual-circuit filtration and pressure control. External oil tank design facilitates easy maintenance and oil changes.
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