Contact Details
- Email: jin@ochitest.com
- Phone: +86 18921375901
Metallographic Grinding & Polishing Machine PC-2V
Dual‑station independent metallographic grinding and polishing machine with stable operation, independent control, large‑diameter drain, and easy cleaning for efficient sample preparation.
The Metallographic Grinding & Polishing Machine PC-2V is a dual‑station, independently controlled grinding and polishing machine designed for high‑efficiency metallographic sample preparation. It features an integrated environmental‑protection engineering plastic body, smooth surface, and easy scratch repair. The conical disc system allows fast disc replacement and cleaning, while a large‑diameter drain prevents clogging. With dual independent operation, stepless speed regulation, three fixed speeds, and adjustable water flow, it greatly improves flexibility and efficiency for laboratory sample preparation.
2. Key Selling Points
- Integrated environmental engineering plastic body, smooth, durable and easy to clean.
- Conical disc system for quick replacement and simple maintenance.
- Large‑diameter drain pipe to avoid blockage.
- Stable rotation, low vibration and low noise.
- Dual independent working stations for high efficiency and flexibility.
- Stepless speed adjustment for precise speed control.
- Three fixed speeds for quick access to common speeds.
- One‑key switching between grinding and polishing modes.
- Adjustable water flow for ideal grinding and polishing conditions.
- Clockwise / counterclockwise rotation direction adjustable.
3. Technical Parameters
| Item | Specification |
|---|---|
| Working disc diameter | 200mm / 230mm |
| Speed range | 100–1000 r/min |
| Three fixed speeds | S1=300r/min, S2=500r/min, S3=800r/min (customizable) |
| Rotation direction | Clockwise / Counterclockwise adjustable |
| Motor power | 750W |
| Total power | 1200W |
| Voltage / Frequency | AC220V 50Hz (N+L1+PE) |
| Emergency stop | Emergency stop button |
| Water pressure | 1–10 bar / 0.1–1 MPa |
| Inlet pipe | Φ8 mm, length 2 m |
| Drain pipe | Inner diameter Φ40 mm |
| Operation panel | Mechanical buttons |
| Operating temperature | 5–40 °C |
| Operating humidity | 0–95% RH |
| Weight | 60 Kg |
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 and other metallographic samples.
5. Standard Configuration
| No. | Configuration Content |
|---|---|
| 1 | 1 set of PC-2V main machine |
| 2 | 2 pieces of working discs (200mm or 230mm) |
| 3 | 2 sets of independent control panels |
| 4 | 1 set of conical disc system |
| 5 | 1 set of water supply & drainage system |
| 6 | 1 set of emergency stop button |
| 7 | 1 set of power cable |
6. Optional Accessories
- Metallographic abrasive papers (various grits)
- Polishing cloths (flannel, nylon, suede, silk, damping cloth, etc.)
- Diamond spray, suspension, polishing paste
- Alumina / silica polishing solution
- Magnetic support disc & adhesive disc
- Sample holders and clamps
- Water cooling system
7. Application Cases
- Metallographic sample preparation for automotive parts, gears, bearings, fasteners
- Aerospace alloy material grinding and polishing
- Welded structure and heat treatment sample analysis
- PCB, electronic components and connector sample preparation
- Laboratory teaching, quality control and material research
