Contact Details
- Email: jin@ochitest.com
- Phone: +86 18921375901
Metallographic Grinding & Polishing Machine PC-1000
High-efficiency single-disc automatic grinding and polishing machine with 7-inch touch screen, programmable control, and pneumatic loading for stable and precise metallographic sample preparation.
The Automatic Metallographic Grinding & Polishing Machine PC-1000 is a fully automatic grinding and polishing equipment designed for efficient and high-quality metallographic sample preparation. It uses a 7-inch touch screen for easy operation and programmable control to realize continuous automatic sample preparation. Equipped with a precise pneumatic loading system, it provides stable pressure control and ensures consistent sample surface quality. The machine supports 1–6 samples at the same time, with automatic locking, countdown display, and automatic stop after each process. It features a conical disc system, large-diameter anti-clogging drain pipe, and adjustable water flow, widely used in laboratories, factories, and research institutions for high-efficiency sample preparation.
2. Key Selling Points
- 7-inch HD touch screen for easy operation and parameter setting.
- Programmable control for fully automatic continuous grinding and polishing.
- Precise pressure adjustable via touch screen.
- Adopts Siemens inverter and high-quality pneumatic components.
- Supports 1–6 samples preparation at the same time.
- Automatic sample locking function for safe operation.
- Conical disc system for quick replacement and easy cleaning.
- Large-diameter drain pipe to prevent clogging.
- Adjustable water flow for ideal grinding and polishing conditions.
- LED working lamp for clear observation.
- Automatic stop after each process; support pause to check sample effect.
- Stable running, low noise, durable structure.
3. Technical Parameters
| Item | Specification |
|---|---|
| Working disc diameter | 200mm / 230mm / 250mm |
| Working disc speed | 100–1000r/min (customizable) |
| Working disc rotation | Clockwise / Counterclockwise adjustable |
| Grinding head speed | 30–150r/min |
| Grinding head rotation | Clockwise / Counterclockwise adjustable |
| Grinding head torque | 6Nm |
| Sample capacity | 6 samples simultaneously |
| Sample size | 25mm, 30mm, 40mm, 50mm (customizable) |
| Max sample height | 30mm |
| Pressure range | 10–50N |
| Pressure mode | Single-point manual pneumatic loading |
| Operation panel | 7-inch touch screen (multi-language support) |
| Processing time | 0–99min adjustable |
| Working disc motor | 750W |
| Grinding head motor | 120W |
| Voltage | AC220V 50Hz (N+L1+PE) |
| Emergency stop | Emergency stop button |
| Water pressure | 1–10bar / 0.1–1MPa |
| Inlet pipe | Φ8mm, length 2m |
| Drain pipe | Inner diameter Φ40mm |
| Operating temperature | 5–40°C |
| Operating humidity | 0–95%RH |
| Dimensions (L×W×H) | 650×475×550mm |
| Weight | 80Kg |
4. Applicable Materials
Steel, stainless steel, cast iron, aluminum alloy, copper alloy, titanium alloy, cemented carbide, weldments, castings, forgings, composite materials, ceramics, coatings, electronic materials, PCB, thin films, semiconductor materials, optical parts and other metallographic samples.
5. Standard Configuration
| No. | Configuration Content |
|---|---|
| 1 | 1 set of PC-1000 main machine |
| 2 | 1 piece of working disc (200mm standard) |
| 3 | 1 set of 7-inch touch screen control system |
| 4 | 1 set of automatic grinding head assembly |
| 5 | 1 set of pneumatic pressure system |
| 6 | 1 set of conical disc system |
| 7 | 1 set of water supply & drainage system |
| 8 | 1 set of LED working lamp |
| 9 | 1 set of emergency stop button |
| 10 | 1 set of power cable |
6. Optional Accessories
- Metallographic abrasive papers (various grits)
- Polishing cloths (flannel, nylon, suede, silk, damping cloth, synthetic cloth, etc.)
- Diamond spray, suspension, polishing paste
- Alumina / silica polishing solution
- Magnetic support disc & adhesive disc
- Special sample holders for irregular shapes
- Water chiller & circulating cooling system
- Waste liquid treatment device
7. Application Cases
- Automatic batch sample preparation for automotive parts, gears, bearings, fasteners
- Aerospace alloy and high-strength alloy grinding and polishing
- Welded parts, heat-treated parts and coating sample analysis
- PCB, electronic components and connector sample preparation
- Quality control, material R&D and laboratory testing
