The Universal Pulverizer is a powerful and versatile grinding machine designed for precision, efficiency, and reliability in pulverizing a wide variety of dry materials. Built with a robust stainless steel body and powered by a high-performance pure copper motor, this grinder delivers consistent output, fine powder results, and long-lasting operation.
Precision Grinding Chamber
Constructed with durable, cast alloy steel teeth and rotary blades, ensuring even and fine powder output with minimal residue.
Food-Grade Stainless Steel (304)
Inner chamber made of corrosion-resistant, hygienic stainless steel—safe for food, pharmaceuticals, and chemicals.
Adjustable Fineness
Comes with multiple mesh sieves for customizable powder fineness (60–200 mesh), ideal for different applications.
Powerful Pure Copper Motor
Delivers stable, long-term grinding performance with strong torque and reduced heat generation.
Integrated Cooling System
Built-in fan cooling plus compatibility with external water chillers for continuous, safe operation.
Noise & Vibration Reduction
Silicone shock absorbers significantly reduce operational noise and machine vibration.
Simple Operation
One-touch start and user-friendly controls make it easy for anyone to use and clean.
Safety-First Design
Equipped with micro-switch safety locks to prevent operation if the grinding chamber is not securely closed.
Product Parameters| Model | WNFS-180 | WNFS-200/4kw | WNFS-200/5.5kw | WNFS-300 |
|---|---|---|---|---|
| Voltage | 380V/220V | 380V/220V | 380V | 380V |
| Power | 3000W | 4000W | 5500W | 7500W |
| Motor speed | 5200r/min | 4700r/min | 5200r/min | 3700r/min |
| Fineness | 20-120mesh | |||
| Capacity | 10-100 | 12-120 | 15-150 | 18-180 |
| Knife hammer type | Leaf disc type | Tooth disc type | Tooth disc type | Tooth disc type |
| Dimension | 510*450*950 | 595*640*1290 | 595*640*1290 | 715*670*1400 |
| Weight | 88 | 186 | 210 | 282 |
Food Industry: Grains, rice, spices, coffee beans, flour
Pharmaceuticals: Traditional Chinese medicine (TCM), herbs, roots, tablets
Chemicals: Powdered raw materials, minerals, pigments
Others: Gypsum powder, carbon black, dried fruits, pet feed, laboratory samples

1. What materials can this pulverizer grind?
Our universal pulverizer is suitable for a wide range of dry materials, including herbs, spices, grains, seeds, traditional Chinese medicine (TCM), gypsum powder, minerals, and chemical raw materials.
2. What is the grinding fineness range?
The machine supports multiple mesh screens (sieves), allowing you to adjust the powder fineness from coarse to ultra-fine (typically 60 to 120 mesh), depending on your needs.
3. Is the machine suitable for continuous use?
Yes, the built-in fan cooling system and optional water chiller support long, continuous operation without overheating.
4. What is the material of the grinding chamber?
The inner grinding chamber is made of food-grade 304 stainless steel, which is corrosion-resistant, hygienic, and easy to clean.
5. How is safety ensured during operation?
The machine features a micro-switch safety lock. It only operates when the grinding chamber is fully secured, preventing accidental starts or spills.
6. Does the machine create a lot of noise or vibration?
It includes silicone shock-absorbing pads to reduce vibration and noise. It's designed for smoother, quieter operation, even at high speeds.
7. How powerful is the motor?
Equipped with a pure copper motor, the pulverizer offers strong, stable power output for high-efficiency grinding with lower failure rates.
8. Is it easy to operate?
Absolutely. It features a one-touch start button, making it user-friendly even for first-time operators. The sieve replacement and cleaning process are also simple.
9. Can I use this for wet or oily materials?
No. This pulverizer is designed for dry and non-oily materials only. Using it for moist or greasy items may damage internal components or cause clogging.
10. What industries commonly use this machine?
The universal pulverizer is widely used in:
Food processing (flour, spices, nuts)
Herbal medicine & pharmaceutical preparation
Chemical industry
Laboratory use
Agricultural processing


