uVibra-300 Vibration Polisher
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Product Features & Applications
Product Features:
Frequency conversion control, simple panel design, digital display of operating parameters,easy operation.
Unattended operation: the equipment runs and stops automatically after parameter setting.
Mechanochemical polishing of samples, replacing electrolytic polishing without hazardous polishing media.
Gentle polishing, removes surface deformation layer of samples without inducing mechanical stress.
305 mm diameter polishing plate, capable of preparing up to 18 samples simultaneously.
Excellent polishing effect for mixed materials and heterogeneous samples.
Optional sample holders of different specifications, custom specifications available.
Customized vibration plate, low noise, stable operation.
Quick-release polishing plate for easy disassembly and cleaning.
Transparent dust cover for convenient observation of sample polishing status.
Powder-coated body surface, corrosion-resistant, wear-resistant and easy to clean.
Equipped with emergency stop button.
Product Applications:
Metallographic structure observation with high requirements.
Unmounted large test specimens.
Machined precision small parts.
Powder metallurgy sintered parts.
Technical Specifications
| Item | Vibration Polisher |
| Model | uVibra-300 |
| Frequency | 0~240Hz |
| Polishing Plate Diameter | 300mm |
| Sample Diameter | φ30mm(φ25mm、φ40mm、φ50mm Optional) |
| Max. Polishing Time | 9999min |
| Voltage | 220V |
| Power | 500W |
| Dimensions | 560*630*460mm |
| Weight | 135kg |
Standard Configuration
| Item | Qty | Photo |
| Mainframe | 1pc | |
| Sample Holder | 3pcs | ![]() |
| Leveling Plate | 1pc | ![]() |
| Level | 1pc | ![]() |
| Open-end Wrench (17-19 mm) | 1pc | |
| Power Cord | 1pc | ![]() |
| Instruction Manual | 1pc | ![]() |
| Conformity Certificate | 1pc | ![]() |
| Warranty Card | 1pc | ![]() |
Optional Configuration
| Polishing cloth |
| Polishing suspension |
| Sample fixture |
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Last updated: 2026-06-17
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