H3 Step Down Grinding Machine 0.05-20mm Diameter Range with Siemens 828D CNC System
Price:
RMB1-400/SET
MOQ:
1
Delivery Time:
60DAYS
Brand:
HOTMAN
Product Description
Precision Step Down Grinding Machine Overview
The H3 Step Down Grinding Machine delivers exceptional precision for grinding operations with diameter ranges from 0.05mm to 20mm. Engineered with high-grade FC30 cast iron components and advanced CNC systems, this machine ensures micron-level accuracy for demanding industrial applications.
Key Features & Construction
- High-grade FC30 cast iron construction with artificial normalization and natural aging treatment
- World-class processing equipment ensures micron-level precision components
- Automatic lubrication system for guide rails and precision ball screws
- Separate cooling system minimizes vibration and improves heat dissipation
- Siemens 828D CNC system with secondary development and intuitive operation
- Multiple optional equipment including inner hole grinding and automatic measuring devices
- Precision grinding feed system with C3 level ball screws for smooth movement
- High-precision dynamic and static pressure spindle options available
- Adjustable grinding wheel speed up to 3500 RPM and 60m/s
- Robust tail seat design with hardened alloy steel sliding cylinder
Technical Specifications
| Parameter | Unit | Specification |
|---|---|---|
| Part clamping diameter range | mm | 0.5-20 |
| Part grinding diameter range | mm | 0.05-20 |
| Maximum grinding length | mm | 200 |
| CNC control coordination | - | ANCA-X/Y/Z/Z′ (4-axis) |
| Rough grinding wheel size | mm | 250×20×31.75 |
| Rough grinding spindle power | KW | 18.5 / 22 / 30 |
| Fine grinding wheel size | mm | 150×20×31.75 |
| Fine grinding spindle power | KW | 3.5/8.5 |
| Head stock spindle speed | rpm | 0-3000 |
| Machine dimensions | mm | 2390×2752×2050 |
| Machine weight | Kg | 5000 |
Operational Performance
The H3 machine features dual grinding modes with coarse grinding at 11 degrees and fine grinding at 90 degrees. With automated manipulator feeding and adjustable grinding times starting from 65 seconds per workpiece, this system delivers efficient production with diameter capabilities from 0.05mm to 20.0mm and lengths up to 200mm.
Machine Image
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Company
Guangdong Hotman Machine Tool Co.,Ltd.
Location
China
Contact Person
Gary Wu