The R300 CNC Test Sieve, developed by Zhongren Company, is a high-precision particle analysis screening machine. It features an electronic control panel and benchtop operation. It utilizes standard Ø200 test sieves or Ø75 sample sieves with corresponding fixtures. The machine can be equipped with 1 to 8 sieve layers, allowing the decomposition of a single material sample into multiple particle size fractions.
Product Advantages
1. Utilizes optimized integrated circuit control developed by Zhongren engineers, offering comprehensive functions with simple operation.
2. Enables precise simultaneous separation of one granular material into 2 to 9 particle size fractions.
3. Suitable for analyzing the fineness and impurity content of slurries.
4. Low noise, lightweight; benchtop operation, requires no installation.
5. Allows real-time synchronized adjustment of vibration frequency, mode, amplitude, etc.
Product Parameter
No. |
Name |
Unit |
Parameter |
1 |
Sieve Layers |
Tier |
1 ~ 8 |
2 |
Sieve Diameter |
mm |
φ200φ100φ75 |
3 |
Particle Size |
mm |
0.028 ~ 3 |
4 |
Noise Level |
dB |
≤ 50 |
5 |
Amplitude |
mm |
0 ~ 3 |
6 |
Rotational frequency |
rpm |
3000 |
7 |
Vibration Models |
Type |
3 |
8 |
Power Supply |
V; Hz |
220; 50 |
9 |
Net Weight |
kg |
21 |
10 |
Material |
304 Stainless Steel |
Product Detail
Product Application
Widely used in research institutions, laboratories, testing rooms, production quality control, analysis, and superhard material particle size classification within industries such as Food, Pharmaceuticals, Chemicals, Abrasives, Pigments, Mining, Metallurgy, Geology, Ceramics, National Defense, etc.
In late May 2025, after a comprehensive review by a third-party certification body, Henan Zhongren Machinery Equipment Co., Ltd. successfully passed the new three-body certification. The company's various management capabilities have been elevated to a higher level.