Trojan Alpha 660 CE -Certified Automatic Metallograhy Grinding and Polishing Machine
Alpha-660 is a dual-disc automatic grinder and polisher designed for high-efficiency metallographic sample preparation. It combines grinding and polishing capabilities in a single machine, providing excellent performance for various material types. The automatic control system ensures consistent and reproducible results.
Key Features
- Two independent working discs
- Separate control for grinding and polishing
- Programmable operation cycles
- Consistent results across samples
- Grinding and polishing in one machine
- Wide speed range for different applications
- Variable speed control
- Optimal sample quality
- Touch screen operation
- Easy parameter setup
- Emergency stop function
- Protective cover design
Grinding Accessories
Exhaust Pressure: 0.8Mpa
13.90.350
Sample diameter: 25-50mm
Maximum sample height: 40mm
Sample exposure height: 3 or 5mm
15.02.004 FLAT-1
Maximum sample size: 50x50mm
Maximum sample height: 50mm
25.03.810 610-101
Maximum sample size: 120x30mm
Maximum sample height: 30mm
25.03.820 610-102
Exhaust Pressure: 5L/Min
25.01.040 Filtank60
Sample diameter: 25-50mm
Maximum sample height: 40mm
Sample exposure height: 3 or 6mm
15.02.010 SF-1
Maximum sample size: 50x30mm
Maximum sample height: 5mm
25.03.830 610-103
25.03.840 610-104
25.03.570 32mm (9)
25.03.580 40mm (6)
25.03.590 50mm (6)
25.03.510 30mm (6)
25.03.520 32mm (6)
25.03.530 40mm (6)
25.03.540 50mm (6)
Maximum sample size: 120x30mm
Maximum sample height: 30mm
25.03.800 610-100
25.03.081 10”(250mm)
25.03.091 12”(300mm)
Technical Specifications
| Parameter | Specification |
| Model | Alpha-660 Dual-Disc Automatic Grinder and Polisher |
| Power supply | 220V, 1P, 1.8Kw |
| Disc diameter | Φ305mm |
| Disc speed | Variable speed 50-1000 rpm |
| Motor power | 0.55Kw × 2 |
| Sample size | Φ20mm, Φ30mm, Φ40mm, Φ50mm (Optional) |
| Control method | Touch screen + manual |
| Cooling system | Integrated water cooling |
| Dimension (WxDxH) | 750×650×750mm |
| Weight | 120kg |
Control Panel Components
● Touch Screen Display - Main control interface
● Program Selection - Pre-programmed operation modes
● Speed Control - Disc speed adjustment
● Pressure Control - Sample pressure regulation
● Timer Setting - Operation time configuration
● Start Button - Start grinding/polishing process
● Stop Button - Stop process
● Emergency Stop - Emergency shutdown
● Disc Indicator - Active disc indication
● Status Display - Real-time status information
Application Fields
The Alpha-660 Dual-Disc Automatic Grinder and Polisher is ideal for:
● Metallographic Sample Preparation: Various metals and alloys
● Ceramic Materials: Technical ceramics, structural ceramics
● Semiconductor Materials: Silicon wafers, compound semiconductors
● Research Applications: Material characterization, failure analysis
● Quality Control: Industrial quality assurance
● Laboratory Use: Comprehensive sample preparation workflow
Related Consumables and Related Accessories
Related consumables are available for this product. Please contact sales for detailed information.