
What Is HGM Micro-Powder Grinding Mill
| Key Words | Ultrafine Grinding Equipment |
|---|---|
| Product Name | HGM Micro-Powder Grinding Mill |
| Feed Size | ≤20mm |
| Motor Power | 75-185KW |
| Capacity | 0.5-20.5t/h |
| Core Functions | Grinding, classifying, conveying and dust collection |
| Brand | Mascot Heavy Industry |
| Packing | Standard containers,Nude Packing,Wooden boxes, etc |
| Installation | Engineer Guide |
| Factory visit | Welcomed Warmly |
| Export Countries | Southeast Asia, Central Asia, South America, North America, Africa |
| Payment | T/T,L/C payment,Paypal...etc |
| Please note: The above table data is for reference only. For specific information, please contact us. | |
HGM Micro-Powder Grinding Mill is a new-generation high-efficiency dry grinding equipment independently developed by Mascot Heavy Industry, aiming at ultra-fine powder processing demands in non-metallic minerals, building materials, chemical industry, metallurgy and other fields. It adopts multi-roller and multi-ring grinding structure and high-precision turbine classifier, realizing integrated operation of grinding, classification, conveying and dust collection. This equipment can stably produce 325–2500 mesh ultra-fine powder with uniform particle size and high pass rate, effectively solving the problems of low fineness, high energy consumption and unstable quality of traditional grinding equipment.
Core Technical Parameters of HGM Micro-Powder Grinding Mill
| Item | Parameter |
|---|---|
| Feed Size | ≤20 mm |
| Finished Powder Fineness | 325–2500 mesh (18–5 μm) |
| Capacity | 0.5–20.5 t/h |
| Main Motor Power | 75–185 kW |
| Applicable Hardness | Mohs hardness ≤9.3 |
| Feed Moisture | ≤6% |
| Discharge Moisture | ≤1% |
| Dust Emission | ≤30 mg/m³ |

Standard Complete Configuration
The complete set includes main grinder body, high-efficiency turbine classifier, pulse dust collector, high-pressure centrifugal fan, bucket elevator, belt feeder, electric control cabinet and PLC intelligent control system, realizing one-key operation, centralized monitoring and remote communication.
Core Advantages of Mascot HGM Micro-Powder Grinding Mill
Ultra-High Fineness & Uniformity: Equipped with precision turbine classification technology, fineness can be adjusted steplessly from 325 to 2500 mesh without shutdown, with narrow particle size distribution and stable D90/D97 value.
High Efficiency & Energy Saving: Optimized grinding cavity structure reduces material retention. Under the same fineness and power, the output is 40% higher than traditional mills, and energy consumption is reduced by 15%–30%.
Long Service Life & Low Maintenance: Grinding rollers and rings are made of high-chromium wear-resistant alloy, with service life up to 6–12 months. No rolling bearings in the grinding chamber, low failure rate and convenient maintenance.
Eco-Friendly & Clean Production: Full negative pressure operation and high-efficiency dust removal system ensure zero dust leakage, noise ≤80dB, fully meeting international environmental protection standards.
Intelligent Control & Stable Operation: PLC automatic control system realizes automatic feeding, constant fineness control and overload protection, reducing labor costs by more than 15%.

Application Case of HGM Micro-Powder Grinding Mill
A calcium carbonate processing enterprise in Southeast Asia needed 1250 mesh ultra-fine powder for paper and coating production. Mascot customized a complete HGM Micro-Powder Grinding Mill production line for it. After commissioning, the production line runs stably with a capacity of 6–8 t/h, fineness of 1250 mesh and pass rate ≥99%. Energy consumption is reduced by 22% compared with the original equipment, dust emission ≤25 mg/m³, which fully meets local environmental protection and production requirements. The customer highly recognizes the performance and stability of HGM mill.

Related Recommended Equipment
| Equipment Name | Model | Main Function |
|---|---|---|
| Jaw Crusher | PE Series | Pre-crush bulk materials to ≤20 mm |
| Bucket Elevator | TH315 | Material lifting, height ≤10 m |
| Belt Scale Feeder | B400×6 | Precise weighing and uniform feeding |
| Dust Collector | LQM64-6 | High-efficiency dust removal and purification |

Frequently Asked Questions (FAQs)
Q1: Why can’t HGM Micro-Powder Grinding Mill reach the expected fineness?
Causes: low classifier speed, insufficient grinding pressure, uneven feeding or serious wear of rollers and rings. Solutions: properly increase classifier speed, enhance grinding pressure, keep uniform feeding and replace worn parts in time.
Q2: What materials are suitable for HGM Micro-Powder Grinding Mill?
It is suitable for grinding non-metallic minerals with Mohs hardness ≤9.3 and moisture ≤6%, such as calcite, limestone, talc, kaolin, barite, gypsum, dolomite, marble and other materials.
Q3: How to extend the service life of wearing parts of HGM mill?
Control feed size ≤20 mm, avoid mixing hard impurities; keep stable and uniform feeding; conduct regular lubrication and maintenance; use original wear-resistant parts provided by Mascot Heavy Industry.
Conclusion
Mascot HGM Micro-Powder Grinding Mill integrates high fineness, high efficiency, energy saving, environmental protection and intelligence, which is the preferred equipment for ultra-fine powder processing of non-metallic minerals. With reliable quality, mature technology and comprehensive after-sales service, Mascot provides global customers with efficient grinding solutions and creates greater value for enterprise production.
Zhengzhou Mascot Industry is a high-tech mining equipment company integrating R&D, manufacturing, sales, and after-sales service. Focusing on crushing, grinding, and mineral processing equipment, we provide professional solutions to our customers. We are ISO9001:2015 certified, and our products include mobile crushing plants, crawler crushing plant, construction waste crushing plants, jaw crushers, sand making machines, cone crushers, fine crushers, grinding mills, ball mills, etc., all with reliable performance to meet diverse project needs.
Our advantages:
• Professional pre-sales support: Free project design and comprehensive solutions to help you accurately select the right equipment;
• Comprehensive on-site service: Providing installation guidance and worker training to ensure smooth equipment commissioning;
• Reliable after-sales guarantee: A complete after-sales system, timely response to technical inquiries and equipment maintenance, ensuring long-term stable operation.
To protect your rights, please contact us through the following official channels for professional service:
Official Website Customer Service
WhatsApp: 0086-18737119558
Email: mascot@mascotenv.com
We are committed to providing high-quality equipment and full-cycle services to deliver comprehensive intelligent solutions for the global mining industry!

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