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Brand：FRD
Other Data：
E-FRD is a manual dual disc and dual-motor grinding and polishing machine, specifically designed for metallographic specimen preparation. It's key feature is the independent control of two disc surfaces, making it highly suitable for low-volume sample preparation needs in laboratories or production lines, while also offering great flexibility.
This machine can grind and polish sample surfaces to a mirror-like smoothness, thus meeting various requirements such as metallographic microstructure observation, metallographic analysis, material analysis, and hardness testing of metal materials or other materials. With its reliable and efficient functionality, E-FRD becomes the ideal choice in the field of metallographic specimen preparation, helping users easily handle various samples and obtain precise and clear test results.
Features
Fiber-Reinforced Plastic (FRP) body cover
FRP body cover design is easier for maintenance and endurable.
High effective brushless motor
Low rotational speed and high torque ensure the precision of grinding/ polishing, and also has longer lifespan.
Platen speed and direction adjustable
Adjust the platen speed and rotational direction based on the sample materials.
Irregular shape sample grinding/ polishing
Manual operation without the restriction of sample’s shape.
Intuitive display design
Intuitive display design is easy to learn for operators.
Multiple choices of platens are suitable for various consumables
Platen can be rapidly replaced. According to the feature of the consumables, such as PSA back SiC papers, plain back SiC papers, diamond discs, and polishing cloths, to apply with suitable platens.
Dual motors & dual platens design
Dual platens increase the efficiency of the application for platens. Platen rotational speed can be controlled separately for a flexible and convenient operation.
Compatible with dispenser (Option)
Opting for a dispenser can distribute diamond suspension or aluminum suspension automatically.
| Model | E-FRD | ||
| Platen Size (mm) | Ø203.2 (8”) | Ø254 (10”) | Ø304.8 (12”) |
| Platen Quantity | 2 | ||
| Grinding Method | Manual | ||
| Noise Level (dB) | 48~53 | 50~55 | 52~56 |
| Platen Motor Power (W) | 250x2 | 370x2 | |
| Platen Rotational Speed (rpm) | 50~600 (Special rotational speed can be customized) |
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| Machine Dimension WxDxH (mm) | 750x690x460 | 850x750x460 | |
| Machine Weight (kg) | 78 | 83 | 123 |
| Water Inlet Pipe Size (mm) | 10mm pipes (Inlet Ø10－Outlet Ø15) |
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| Water Outlet Pipe Size (mm) | 32mm pipes (Inlet Ø32－Outlet Ø36) |
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| Power Supply (V) | AC110/220 1Ø | ||
| Accessories | Grinding Platen 1pc, O-ring 1pc, Polishing Platen 1pc, Anti-Splash Cover 2pcs, Silicon Carbide Paper 8pcs, Polishing Cloth 2pcs, Aluminum Oxide Powder 100g, PU Pipe 6m, 500g Dispenser 1pc | ||
| Option | P20F0027 Dispenser Set- single bottle, P20F0028 Dispenser Set- four bottles, PA0108-3 8” Anti-Splash Cover (Standard), PA0108-4 10” Anti-Splash Cover (Standard) | ||
