Buehler
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The Buehler EcoMet 3000 Variable Speed Grinder Polisher is a metallographic sample preparation machine designed for grinding and polishing material specimens. The machine features a low-profile design with a 203 mm (8 inch) aluminum platen and a universal mount. The EcoMet 3000 is a variable speed grinder-polisher.[1][2]
The EcoMet 3000 operates by rotating an aluminum platen covered with abrasive paper or polishing cloth at a user-adjustable speed. The platen speed can be set between 10 and 500 rpm. A pop-up water dispensing arm can be positioned over the platen, and a flow control valve regulates the amount of water dispensed for cooling and lubrication during grinding or polishing.[1]
| Designation | Generation | Vintage | Changes | Source |
|---|---|---|---|---|
| EcoMet 3000 S | — | — | Low speed variant: maximum speed 80 rpm, minimum speed 1 rpm. | scribd.com[2] |
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The EcoMet 3000 has a 203 mm (8 inch) aluminum platen.[1]
The platen speed ranges from 10 to 500 rpm.[1]
Yes, the machine includes a pop-up water dispensing arm with a flow control valve to regulate water delivery.[1]
The following facts about the Ecomet 3000 Variable Speed are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.
No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the Ecomet 3000 Variable Speed are on record.
Answerable by: OEM historical records or a trade-press announcement
The control-system platform and OS era of the Ecomet 3000 Variable Speed are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the Ecomet 3000 Variable Speed are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the Ecomet 3000 Variable Speed is not on record.
Answerable by: an OEM datasheet or a fab qualification report
No publicly documented compatible parts, consumables, or accessories for the Ecomet 3000 Variable Speed are on record.
Answerable by: an OEM parts catalog or a service engineer
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Last updated Aug 20, 2026.
The Logitech 1 DP 41 is a polisher with 3-phase, 50/60 Hz, 480 V, 12 amp electrical requirements.