The company's main products are HGM series micro pulverizer, superfine micro pulverizer, micro pulverizer, superfine pulverizer, pulverizer and matching hammer crusher, etc.
Material: Dolomite and calcite
Fineness: 800 mesh
Capacity: 4 t/h
Purpose: Indian mineral client turning dolomite & calcite tailing into 800 mesh high-value powder for paint & plastic industries
Discover how a leading dolomite powder grinding plant in Gujarat, India, transformed low-value dolomite tailings into premium 800 mesh powder for the paint and plastic industries. Learn about our HGM100 grinding plant’s “classify-then-grind” technology that boosts efficiency and ROI.
Recently, we successfully commissioned double customized dolomite powder grinding mills for a leading non-metallic mineral enterprise in Gujarat, India.
This marks a 10-year continuation of trust who first adopted our Raymond mill equipment 10 years ago.
Today, they again deploying two of HGM100 customized grinding production lines to expand capacity.
Clients intend to transform low-value tailing into premium ultra-fine powder, leveraging regional advantages to gain from prosper Indian markets.
The client is a well-established business owner in Gujarat’s non-metallic mineral industry, boasting a mature production, sales network.
It is also a leading entity in India’s regional mineral processing sector that entails a unsurpassed advantage of shipping overseas.
A decade ago, the client invested in our Raymond mill equipment, whose stable performance and reliable quality laid a solid foundation for their early market expansion.
As India’s mineral processing industry upgrades, profit margins for low-end powder products have shrunk sharply, driving the client’s urgent need to transition to high-fineness, high-value-added dolomite powder.
This cooperation between us two represents not only capacity expansion but also a strategic product-structure upgrade.
The project primarily processes dolomite and calcite, with finished dolomite powder widely used in paint, rubber, plastic, and construction material industries.
The client’s raw material feed is dominated by tailing sand and powder, with a 20%–30% already meeting qualified fineness.
Basically, their production line adapt the traditional “grind-then-classify” processes ,which cause massive repeat grinding, leading to massive energy consumption, low output, excessive heat generation, and poor overall efficiency.
To solve this dilemma, we recommend an brand new method of grinding to satisfied our client’s core demands:
Rooted in 10 years of exceptional equipment experience, the client holds full confidence in our product quality, process design, and service capabilities.
The project’s communication and coordination were highly efficient, with multiple on-site visits and technical exchanges leading to rapid finalization of the customized solution.
Our after-sell service contains:
In all, the entire cycle spanned just 2–3 months, progressing smoothly and efficiently.
We are sophisticated in an exclusive HGM100 double-line solution to match the client’s powder feed standard ensuring to fulfill their high-end, large-scale production upgrade goals.
To address the client’s high dolomite powder-content feed challenge, we delivered targeted optimizations for the HGM100, adopting the industry-leading process design, named “classify-then-grind”, which enables:
This innovative design eliminates repeated grinding, reduces energy consumption, boosts output, and stabilizes fineness — making the entire production line perfectly adapted for powder feed scenarios and fully aligned with the client’s low-cost, high-efficiency production objectives.
The project operates two lines of HGM100 ultrafine ring-roller mill production lines, both delivering outstanding post-commissioning stability:
It returns the final dolomite powder to significantly upgrade particle size distribution, exceptional whiteness, and high purity, ready for direct supply to India’s high-end paint, rubber, and plastic industries—truly make that no tailing waste, doubled product value come to reality.
Alongside throughout process of installation and commissioning, our technical team will provide our clients with full on-site support, delivering one-stop implementation covering equipment positioning, pipeline connection, electrical control debugging, and operator training.
After fully installation, the client’s production team highly praised the HGM100’s user-friendly, efficient operation design.
The production line now runs stably, providing robust support for the client to expand Indian market share and elevate product profit margins.
From Raymond mills to another two more HGM100 production line equipped, our technology and capacity have evolved dramatically—but the client’s enduring trust remains unchanged.
For us, this newly launched India dolomite powder project is more than an equipment upgrade.
It is a solid prove to our customer-centric philosophy, technological leadership, and full-process service guarantee.
Moving forward, we will continue to deliver high-performance grinding equipment, customized process solutions, and end-to-end support, partnering with more Indian and global clients to achieve steady growth and long-term success.
If you have some questions about our products, please feel free to fill out the form below, and we will contact you within 24 hours.
