GPMY-200 Metallographic Spectral Sample Grinder
Brand JUHUI
Product origin Shanghai
Delivery time In Stock
Supply capacity Unlimited Supply
Compact design ideal for routine spectral grinding.
Stable rotation ensures uniform surface finish.
Quick abrasive replacement improves workflow.
Durable construction supports long-term lab use.
Product Description
The GPMY-200 Metallographic Spectral Sample Grinder is designed for surface preparation of specimens used in spectral analysis, metallographic inspection, and grinding of metal, ceramic, and glass materials. With a compact plastic-sprayed housing, low noise output, and stable operation, the machine provides reliable grinding performance for laboratories and industrial environments. Capable of operating with a wide range of abrasive papers and grinding discs, the GPMY-200 offers efficiency, durability, and easy maintenance for factories, universities, and research institutes.

Product Advantages
Economical design suitable for long-term laboratory or industrial use.
Abrasive paper and grinding discs can be replaced quickly and easily.
Compact structure with small footprint, ideal for laboratory environments.
Stable rotation at 1400 r/min ensures consistent grinding quality.
Plastic-sprayed steel housing offers corrosion resistance and durability.
Low noise operation enhances user comfort in confined spaces.
Supports a wide range of metal, ceramic, and glass specimen types.
Simple control interface allows fast operation and training.
Lightweight 25 kg body enables easy placement and repositioning.
Suitable for spectral analysis sample preparation and metallographic pre-grinding.
Application Range
Suitable for spectral analysis laboratories, metallography labs, research institutes, universities, and industrial production lines requiring consistent surface preparation of metal and non-metal specimens.
Technical Specifications
| Item | Specification |
|---|---|
| Grinding Disc Diameter | Ø200 mm (other sizes customizable) |
| Grinding Speed | 1400 r/min |
| Power Supply | 380V, 50Hz |
| Motor Power | 0.25 kW |
| Dimensions | 320 × 340 × 310 mm |
| Weight | 25 kg |
Configuration List
| Accessory | Unit | Qty | Notes |
|---|---|---|---|
| Ø200 Grinding Disc | pcs | 1 | Installed on machine |
| Grinding Paper | pcs | 1 | Installed on machine |
| Dust Suction Pipe | pcs | 1 | Included |
| Dust Suction Hose | pcs | 1 | Ø32 standard |
| Documentation | set | 1 | Manual + Certificate |








