Buehler – AutoMet 300 Pro Semi-Automatic Grinder-Polisher
This top-of-the-line machine adds size and throughput in its 12″ [305mm] platen making it ideal for high volume environments and larger sample sizes. Along with its programmable touchscreen and ability to add Burst dispensing modules to automate polishing steps, this machine has unique features like depth grinding to further ensure accuracy.
The semi-automatic AutoMet 300 Pro grinder-polisher machine is ideal for the highest volume and most demanding environments. This robust machine, compatible with a 12in [305mm] maximum platen, produces highly reliable results and is easy to use while having advanced features to give you the best surface finish possible. Combine with premium CarbiMet grinding paper and MetaDi diamond suspension fluid for an unparalleled surface finish.
Key Features
Intuitive Operation
Largest Volume and Sample Size
- Great for samples up to 50mm in diameter
- Compatible with higher volume sample holders
- 2hp [1.5kW] motor for higher volume processing
Improved Surface Quality and Consistency
- Multi-step method storage for sample consistency
- Z-axis removal for a consistent grind
- Automated dispensing with up to 5 Burst units for consistency and so users can perform other task during polishing; controlled from touchscreen
Easy to Use
- Intuitive touchscreen
- Quick load sample holders
- Compatible with Apex S and Magnetic platen systems for fast consumable changing
- Rinse and Spin feature to clean the polishing surface and bowl
Technical Specifications
| Description | AutoMet 300 Pro |
| Machine Power | 170-240VAC, 50/60Hz, 1 phase |
| Motor Power | 2Hp [750W] |
| Platen Diameter | 2in [305mm] |
| Platen Wheel Speed | 50-400rpm in 10rpm increments |
| Wheel Direction | Clockwise or Counter-Clockwise |
| Water Supply Hose | 0.25in [6mm] OD tube |
| Water Supply Pressure | 40-100psi [25-60bar] |
| Base Power Usage | 2.3kW, 10A @ 230VAC |
| Base & Head Power Usage | 3.6kW, 15A @ 230VAC |
| Membrane Control Panel for 300 Pro | Three 3-digit LED displays, 14 status LED’s; Units: Metric or Imperial |
| Touchscreen Control Panel for 300 Pro | Full color LCD Screen; 7in [175mm] diagonal; NEMA4 (IP65) water resistant |
| Base Sound Rating | (1.5ft, 0.5m)distance no load 51.5dB @ 100rpm |
| Base & Head Sound Rating | 64.5dB @ 100/60rpm |
| Weight | 219lbs [99kg] |
| Compliance CE; | EC applicable directives |
| Machine Power | 0.75Hp [560W] |
| Speed | 50-150rpm in 10rpm increments |
| Central Specimen Force | 10-120 lbs [40-535N] |
| Single Specimen Force | 1-20 lbs [5-90N] |
| Central Force Specimen Capacity | 1in, 1.25in, 1.5in, 2in, 25mm, 30mm, 40mm, 50mm and large or irregular specimens |
| Single Force Specimen Capacity | 1in, 1.25in, 1.5in, 2in, 25mm, 30mm, 40mm, 50mm |
| Air Supply Hose | 0.25in [6mm] OD tube |
| Air Supply Pressure | 35psi [2.4bar] |
| Power Usage | 1.3kW, 5.65A @ 230VAC |
| Weight | 92 lbs [42kg] |
| Compliance CE; | EC applicable directives |
Buehler Company Presentation
Buehler is a division of Illinois Tool Works (ITW) and is based in Lake Bluff, Illinois. With offices in six…
