Buehler EcoMet 30 | Manual Grinder-Polisher
The EcoMet® 30 Manual is a robust, easy‑to‑use manual grinder‑polisher that supports 8, 10 and 12 in platens for fast grinding and polishing of small to large metallographic samples in single‑ or twin‑bowl configurations. Built on a cast‑aluminum base tested for over 2,500 hours of continuous operation, it uses a simple speed control knob, ergonomic low bowl height, comfortable splash guard and straight‑drain bowl with removable liner to give operators excellent manual control, easy cleaning and reliable performance in busy labs.
Technical Specification of Buehler EcoMet 30
EcoMet 30 Manual Single
| Machine power | 100–240 VAC, 50/60 Hz, single phase. |
| Motor power | 300 W (≈0.4 hp). |
| Platen diameter | 8 in, 10 in, 12 in [203, 254, 305 mm]. |
| Platen speed | 50–500 rpm, stepless speed control. |
| Platen direction | Counter‑clockwise. |
| Water supply hose | 0.25 in [6 mm] OD tube. |
| Water pressure | 40–100 psi [2.7–6.8 bar]. |
| Power usage | 0.64 kW, 5.6 / 2.78 A @ 115 / 230 VAC. |
| Control panel | Knob switch speed control with on/off buttons. |
| Sound rating | 65 dB @ 500 rpm. |
| Weight | 101.5 lb [46 kg]. |
| Compliance | CE Directives. |
EcoMet 30 Manual Twin
| Machine power | 100–240 VAC, 50/60 Hz, single phase. |
| Motor power | 440 W (≈0.6 hp). |
| Platen diameter | 8 in, 10 in, 12 in [203, 254, 305 mm]. |
| Platen speed | 50–500 rpm, stepless speed control. |
| Platen direction | Counter‑clockwise. |
| Water supply hose | 0.25 in [6 mm] OD tube. |
| Water pressure | 40–100 psi [2.7–6.8 bar]. |
| Power usage | 0.97 kW, 8.5 / 4.1 A @ 115 / 230 VAC. |
| Control panel | Knob switch speed control with on/off buttons. |
| Sound rating | 65 dB @ 500 rpm. |
| Weight | 154 lb [70 kg]. |
| Compliance | CE Directives. |
Key Features & Benefits of Buehler EcoMet 30
Key Features
- Manual grinding and polishing: Simple knob‑controlled speed with comfortable splash guard for excellent specimen control during hand preparation. [web:152][web:156][web:180]
- Supports 8–12 in platens: Works with 8, 10 and 12 in platens so labs can prepare both small mounts and larger samples on the same machine. [web:152][web:156][web:157]
- Single or twin versions: Choose a single‑bowl unit for one station or a twin‑bowl unit to keep two steps set up and ready. [web:152][web:156][web:157]
- Ergonomic design: Low bowl height, large flat work surface and straight‑drain system improve comfort, control and cleaning. [web:152][web:156][web:236]
- Durable cast base: Cast‑aluminum platform tested for over 2,500 hours of operation for long‑term reliability in busy labs. [web:152][web:156][web:154]
User Benefits
- Simple to operate: Intuitive knob control and clear layout make EcoMet 30 Manual easy for new and experienced users. [web:156][web:180]
- Flexible workflows: Twin version allows two abrasives or cloths to be kept ready, reducing changeover time between steps. [web:156][web:157]
- Better sample quality: Ergonomic bowl height and splash guard give better manual control, improving edge retention and reducing grinding time. [web:152][web:180][web:236]
- Easy maintenance: Quick‑remove platen, straight drain and removable bowl liner make daily cleaning fast and straightforward. [web:152][web:156][web:180]
- Optimized with Buehler consumables: Designed to work with CarbiMet™ grinding papers, MetaDi™ diamond suspensions and Buehler polishing cloths for best results. [web:152][web:157][web:174]
Ordering Information
| EcoMet® 30 Manual Grinder‑Polisher | |
|---|---|
| Part Number | Voltage |
| 49-10060 (Manual Single) | 100–240 VAC, 50/60 Hz, single phase |
| 49-10061 (Manual Twin) | 100–240 VAC, 50/60 Hz, single phase |
Consumables and Accessories
Frequently Asked Questions
EcoMet 30 Manual is used for manual grinding and polishing of metallographic specimens with 8–12 in platens in labs that need simple, robust equipment for routine preparation. [web:152][web:156][web:180]
The Single version has one bowl and a 300 W motor, while the Twin version has two bowls and a 440 W motor so two steps or abrasives can be kept ready, improving throughput and flexibility. [web:152][web:156][web:157]
EcoMet 30 Manual requires 100–240 VAC single‑phase power, a water supply at 40–100 psi through 0.25 in OD tubing and a drain for the straight‑path bowl outlet. No compressed air is needed for the manual configuration. [web:152][web:156][web:153]
The machine has a straight drain, removable bowl liner and quick‑remove platen, so abrasive residue can be rinsed away and the bowl wiped clean quickly between steps. [web:152][web:156][web:180]
Buehler recommends CarbiMet silicon carbide papers for grinding, MetaDi diamond suspensions for polishing, and appropriate Buehler polishing cloths matched to the material and final surface requirements. [web:152][web:157][web:174]
Yes, the cast‑aluminum construction and testing over 2,500 hours of continuous operation make EcoMet 30 Manual suitable for heat‑treat, automotive, aerospace and electronics labs with high daily use. [web:152][web:156][web:180]
