Auto Poli-250 Touch Screen Single-Plate Automatic Grinding Polishing Machine
Scan QR
Scan QR
Product Features & Applications
Product Features:
- Equipped with 7-inch high-definition color touch screen for intuitive parameter display.
- Physical buttons for frequent operations to facilitate manipulation.
- Servo motor driven design featuring low noise, high energy efficiency and stable operation.
- All-in-one equipment for coarse grinding, fine grinding, rough polishing and final polishing of test specimens.
- Two compression loading modes: single-force pneumatic loading & central force loading.
- Standard platen dimension: 254 mm; optional size: 304 mm.
- Magnetic platen design enabling rapid abrasive disc replacement.
- The grinding platen undergoes grinding and surface treatment to ensure a perfectly planar specimen surface.
- Electromagnetic locking for grinding head with manual/automatic dual locking, safe and convenient.
- Supports fully automatic grinding or independent manual operation of the polishing platen.
- Soft start-stop control with progressive load rise/fall to avoid specimen damage.
- Equipped with a precise quantitative grinding function.
- User-defined storage for 20 sets of custom grinding & polishing process recipes.
- Adjustable-angle LED illumination for real-time specimen observation.
- Optional automatic dispensing system with 4~6 different abrasive grain size fluid.
- Compliant with standards: ASTM E3; ISO/TR 20580; ISO 6507.
Product Applications:
- Metallographic analysis & component failure analysis testing.
- Semiconductor industry: wafer thinning & surface polishing.
- Mold machining & surface process optimization.
- Precision surface treatment for mechanical metal components.
Technical Specifications
| Product Name | Touch Screen Single-Plate Automatic Grinding Polishing Machine |
| Model | Auto Poli-250 |
| Platen Diameter | Standard: 254mm (304mm optional) |
| Platen Rotational Speed | 100-1000rpm, Custom Rotational Speeds Available |
| Number of Platens | 1 |
| Motor Power (Platen) | Servo motor, 750W |
| Grinding Head Rotational Speed | 50~200rpm |
| Rotation Direction | Clockwise/Counterclockwise Adjustable |
| Display & Operation | 7-inch LCD Touch Screen |
| Specimen Diameter | φ30mm*6, Custom Sizes Available |
| Compression Loading Mode | Single-point Loading And Central Force Loading |
| Loading Force | 5N~100N (Single-Point Loading)/10N~200N (Central Loading) |
| Motor Power (Grinding Head) | 120W |
| Power Supply | 110/220V 50/60Hz |
| Air Supply | Required |
| Overall Dimension | 70*50*75cm |
| Weight | 125kg |
Standard Configuration
| Name | Quantity |
| Main Machine | 1set |
| φ254mm Grinding Platen | 1pc |
| Φ250mm Self-adhesive Abrasive Paper | 25pcs |
| Φ250mm Polishing Cloth | 2pcs |
| Abrasive Paper Retaining Ring | 1pc |
| Water Retaining Ring | 1pc |
| Dust Cover | 1pc |
| Water Inlet Pipe | 1pc |
| Water Outlet Pipe | 1pc |
| Instruction Manual | 1copy |
| Qualification Certificate | 1copy |
| Warranty Card | 1copy |
Optional Configuration
| Metallographic Abrasive Paper |
| Diamond Grinding Platen |
| Metallographic Polishing Cloth |
| Diamond Spray Polishing Agent |
| Diamond/Alumina/Silica Polishing Fluid |
| Polishing Powder |
| Grinding Paste |
Related Products
Products in the same category
Last updated: 2026-06-11
View Metallographic Equipment ProductsContact Us
Get in touch for product information, quotes, or technical support
Call us
+86-0553-2836939
Email us
mikrosize@mikrosize.com



