Compact, Easy to Use Fine Grinding Machine Laboratory Jar Mill Roller Ball Mill
Product Overview
The Laboratory Jar Mill (Roller Ball Mill) is a compact, benchtop grinding machine designed for efficient fine powder processing in R&D labs and small-scale production. With its simple operation and reliable performance, it is ideal for grinding and mixing dry or wet materials to micron-level fineness.
Key Features
✅ Compact & Space-Saving Design
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Small footprint (perfect for lab benches).
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Lightweight yet sturdy construction.
✅ Simple & Safe Operation
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Easy-load jar system – No complex setup required.
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One-touch speed control (adjustable RPM).
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CE Certified – Compliant with international safety standards.
✅ Precision Fine Grinding
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Achieves uniform particle size (micron/nano range).
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Roller-based grinding ensures consistent results.
✅ Wide Material Compatibility
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Battery Materials: Li-ion anode/cathode powders (LFP, NMC, graphite).
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Ceramics & Pigments: Alumina, zirconia, glazes, dyes.
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Pharmaceuticals: API powders, excipient blending.
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Chemicals & Nanomaterials: Metal powders, catalysts.
✅ Low Noise & Vibration
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Rubber-coated rollers reduce noise (<60 dB).
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Smooth operation for long-duration grinding.
Technical Specifications
| Model | Lab Jar Roller Ball Mill |
|---|---|
| Jar Capacity | 1L / 2L / 5L (optional) |
| Jar Material | Stainless Steel / Nylon / PU |
| Max Load | 2/3 of jar volume |
| Motor Power | 150W–300W (customizable) |
| Speed Range | 60–570 RPM (digital control) |
| Grinding Media | Zirconia / Alumina / SS balls (sold separately) |
| Dimensions | ~500×300×250mm (L×W×H) |
| Voltage | 220V/50Hz or 110V/60Hz |
Why Choose This Jar Mill?
✔ User-Friendly – Minimal training required, ideal for busy labs.
✔ Versatile – Compatible with a wide range of materials.
✔ Reliable & Durable – Long service life with minimal maintenance.
✔ Cost-Effective – Affordable solution for small-scale grinding needs.
Applications
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Research & Development (Universities, Material Science Labs)
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Quality Control (Pharma, Battery, Ceramic Industries)
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Small-Batch Production (Pigments, Coatings, Nanomaterials)
Optional Accessories
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Vacuum Jars – For oxygen-sensitive materials.
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Timer Function – Auto-stop for unattended operation.
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Extra Jars & Balls – Different sizes/materials available.
Ordering Information
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Standard Package: Mill unit + 1 jar + power cord.
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Shipping: Worldwide, with secure packaging.
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Support: Manual + technical assistance
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Category |
Model No. |
Power Supply |
Rotate Speed |
Max Load Per Jar
|
Dimensions & Net Weight
|
|
1 Work Position
|
GQM-1-5L |
110V/220V-50Hz or 60Hz/0.37kw
|
60-570 rpm |
35KGS |
730*415*260mm 32KGS
|
|
GQM-1-15L |
110V/220V-50Hz or 60Hz/0.75kw
|
60-570 rpm |
80KGS |
845*435*270mm 43KGS |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.









