30B Series High-Efficiency Universal Grinding Machine
Precision Grinding for Brittle Materials Across Multiple Industries

Looking for a reliable, heavy-duty solution to process brittle materials? The 30B Series High-Efficiency Universal Pulverizer Set is precision-engineered for superior processing performance. Versatile for pharmaceutical, chemical, food and pesticide manufacturing sectors, this all-purpose grinding unit produces uniformly fine powder from raw feedstock with outstanding processing efficiency and stable output quality.
Universal Performance: One Machine, Endless Applications
The 30B Series is a "Universal Grinder" designed for versatility. Its high-speed rotating blades make it exceptionally effective for:
- Pharmaceutical: Grinding of medicinal herbs, plant rhizomes and chemical pharmaceutical compounds.
- Food Industry: Pulverization of sugar, edible salt, spices, cereal grains and dehydrated vegetable raw materials.
- Chemicals & Pesticides: Size reduction of crystalline feedstock and brittle resin materials.
- Brittle Materials: Customized design for brittle substances that demand high-speed impact crushing to produce uniform fine powder.
Key Features & Operational Benefits
- High-Speed Impact Technology: Uses a combination of fixed and moving gears to crush materials through high-speed impact and friction
- Adjustable Fineness: Achieve a wide range of output sizes (from 12 to 120 mesh) by simply changing the internal sieve
- Integrated Dust Collection (Set Version): The "Set" configuration includes an auxiliary dust collector, ensuring a clean, dust-free working environment that meets modern health and safety standards
- Durable Stainless Steel Construction: Built with high-quality stainless steel to prevent corrosion and ensure compliance with GMP (Good Manufacturing Practice) standards
- Low Noise & Stable Operation: Precision-balanced main shaft ensures smooth running even at speeds up to 4500 r/min
Technical Parameters
We offer a range of models to suit everything from laboratory testing to large-scale industrial production:
| Model |
Production Capacity (kg/h) |
Max Feed Size (mm) |
Grinding Fineness (Mesh) |
Main Shaft Speed (r/min) |
Motor Power (kW) |
| 20B |
60 - 150 |
6 |
12 - 120 |
4500 |
4.0 |
| 30B |
100 - 300 |
10 |
12 - 120 |
3800 |
5.5 |
| 40B |
160 - 800 |
12 |
12 - 120 |
3400 |
7.5 |
| 60B |
500 - 1500 |
15 |
12 - 120 |
2800 |
15.0 |
Fan Power: 0.75kW - 2.2kW (depending on model)
Total Weight: 250kg - 680kg