The pet care market in the Philippines is experiencing significant growth, with cat ownership on a steady rise. This trend has fueled demand for high-quality, clumping cat litter, where bentonite clay is the material of choice due to its superior moisture absorption and clumping properties. The key to unlocking the full potential of bentonite for this application lies in achieving an ultra-fine powder, specifically around 800 mesh (approximately 18 microns). This fineness ensures optimal clumping, minimal dust, and a soft texture that appeals to both pets and owners. For manufacturers in the Philippines, selecting the right industrial grinding mill is not just an operational decision; it’s a strategic investment in product quality and market competitiveness.
Bentonite is a soft clay mineral, but grinding it to a consistent 800-mesh fineness presents unique challenges. The material’s natural moisture content, plasticity, and tendency to agglomerate require a mill that combines precise grinding, efficient drying, and accurate classification in a single, integrated system. Traditional grinding equipment often struggles with heat generation, which can degrade bentonite’s absorbent properties, or with achieving a narrow particle size distribution. The goal is a production line that delivers high yield of the target ultra-fine powder while being energy-efficient, reliable, and adaptable to the specific characteristics of Philippine bentonite deposits.
Shanghai Zenith Machinery Co., Ltd. stands as a leading manufacturer of ore and industrial powder grinding equipment, with decades of expertise in the field of ultra-fine powder processing. Specializing in the research, development, and production of advanced grinding mills, Zenith provides tailored solutions for minerals like bentonite. Our commitment to innovation ensures that our equipment meets the highest standards of efficiency, environmental protection, and final product quality, making us an ideal partner for cat litter producers aiming for the premium market segment.

For the specific requirement of producing 800-mesh bentonite powder for cat litter, Zenith’s LUM Ultrafine Vertical Mill and XZM Ultrafine Grinding Mill are the most technologically suited solutions. Their designs directly address the challenges of ultra-fine grinding with integrated drying and classifying functions.
The LUM Ultrafine Vertical Mill represents the pinnacle of Zenith’s grinding technology. It integrates grinding, drying, powder classification, and conveying into one compact unit. Its unique roller and grinding plate design, coupled with an efficient high-precision classifier, ensures stable production of powder with a high content of end-fines. For bentonite grinding to 800 mesh, its ability to control particle size distribution (D97) within a tight range is crucial. The intelligent control system allows for easy adjustment and stable operation, minimizing energy consumption per ton of output.
| Model | Main Machine Power (kW) | Capacity (t/h)* | Size Distribution D97 (μm) |
|---|---|---|---|
| LUM1125 | 160-185 | 1.0-8.5 | 5-30 (325-2500 mesh) |
| LUM1525 | 220-250 | 1.6-11.5 | 5-30 (325-2500 mesh) |
| LUM1836 | 355-400 | 2.3-15 | 5-30 (325-2500 mesh) |
*Capacity varies based on material hardness, moisture, and required fineness.
The Zenith XZM Ultrafine Grinding Mill is a widely acclaimed model specifically engineered for producing powders from 325 to 2500 mesh. It is particularly effective for soft to medium-hard materials like bentonite. Its grinding chamber design optimizes the material flow and grinding trajectory, leading to higher efficiency and lower wear. The multi-classifier system ensures precise separation of particles, guaranteeing that the final product consistently meets the 800-mesh specification with low oversize content.
| Model | Working Diameter (mm) | Max Feed Size (mm) | Final Size (mesh) | Output (kg/h)* | Main Motor Power (kW) |
|---|---|---|---|---|---|
| XZM221 | Φ800 | ≤20 | 325-2500 | 500-4500 | 75 |
| XZM268 | Φ1680 | ≤20 | 325-2500 | 5000-25000 | 315 |
*Output is highly dependent on target fineness; 800 mesh production would be in the mid-range of the capacity.

Precision and Consistency: Both the LUM and XZM mills feature advanced classifying systems that guarantee the 800-mesh product has a uniform particle size, essential for consistent clumping performance.
Energy Efficiency: Zenith’s designs focus on reducing power consumption per ton of finished powder, a critical factor for sustainable and cost-effective operation in the Philippines.
Integrated Drying: The mills can handle bentonite with certain moisture content by integrating hot air, eliminating the need for a separate, energy-intensive drying step.
Low Dust & Environmental Compliance: Closed-system designs with efficient dust collectors ensure a clean workshop environment and help manufacturers meet local environmental regulations.
Robust After-Sales Support: Shanghai Zenith provides comprehensive technical support, installation guidance, and spare parts services, ensuring long-term, trouble-free operation for our clients in the Philippines and worldwide.
The transition to producing premium, 800-mesh bentonite cat litter is a clear opportunity for manufacturers in the Philippines to capture greater market share and improve profitability. This ambition hinges on deploying the correct grinding technology. Shanghai Zenith Machinery’s LUM Ultrafine Vertical Mill and XZM Ultrafine Grinding Mill offer the precise, efficient, and reliable solution needed to transform raw bentonite clay into a high-value product. By partnering with an experienced and technologically advanced supplier like Zenith, Philippine businesses can build a strong foundation for quality, efficiency, and growth in the thriving pet care industry.
