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The Alpha-660 is a dual-disc manual-automatic grinder and polisher designed for precision sample preparation. It features independent motor drives for the head and polishing discs, supporting disc diameters from 200mm to 300mm. The machine offers two pressure modes: central and individual loading. An optional peristaltic pump system with up to four channels is available for precise dispensing of polishing solutions. The system allows for the programming and storage of up to 20 commonly used grinding and polishing procedures, ensuring consistent and reproducible results with ease and efficiency.
|
Model |
Alpha-660 |
|
|
Grinding Head |
Loading force |
Individual loading & Central loading |
|
Central loading |
20-360N |
|
|
Individual loading |
5-60N |
|
|
Power |
220V, 750W |
|
|
Speed |
20-150rpm |
|
|
Direction |
CCW/CW |
|
|
Main Unit |
Power |
220V, 2x750W |
|
Speed |
50-600rpm |
|
|
Diameter |
10"/254 (8" /203mm, 12"/305mm optional) |
|
|
Direction |
CCW |
|
|
Quantitative Function |
Accuracy |
±0.1mm |
|
Quantitative Height |
0.1mm-10mm |
|
|
Dosing System (optional) |
Type |
Peristaltic pump, DC24V, 10W |
|
Flow |
Maximum flow rate: 52ml/minute |
|
|
Amount |
4 |
|
|
Clamping Disc |
Individual loading |
Standard: 6xΦ30mm(6xΦ32mm,6xΦ40mm,6xΦ50mm optional) |
|
Center loading |
Standard: 8xΦ32mm(10xΦ25.4mm,6xΦ40mm,6xΦ50mm optional) |
|
|
Environment |
Temperature |
-10˚C - 60˚C |
|
Humdity |
0-95%RH |
|
|
Dimension |
WxDxH |
716x907x700mm |
|
Weight |
100kg |
|
