As gold producers intensify efforts to boost recovery rates without escalating capital costs, the efficiency of the final grinding stage becomes a make-or-break factor. Zhengzhou Huaye Heavy Industry & Machinery Co., Ltd. has introduced a mini ball mill…
Company Profile
Zhengzhou Huaye Heavy Industry & Machinery Co., Ltd., a heavy machinery manufacturer in Henan, China, serves the mining and mineral processing industries with crushers, shredders, drying equipment, and complete ore dressing lines. Its latest offering, the mini ball mill plant, targets operators seeking a compact, high-efficiency grinding solution.
Applications
The mini ball mill plant is engineered to produce fine mineral powder for gold mining—the primary usage specified by the manufacturer. With a feed size capacity of up to 25 mm and a discharge size ranging from 0.074 to 0.04 mm, it is suited for the final grinding stage before leaching or flotation. The compact design (weight 4500 kg) allows integration into both stationary and mobile processing setups, while the core components—bearing, gearbox, motor, and gear—are built for durability under continuous operation.
Product Description

This 2020 model year ball mill plant combines a high-efficiency, low-cost design with practical features for remote and small-scale operations. The unit is supplied as a single item, with color customization available at the buyer’s request. Key specifications include:

- Feed size: 0–25 mm
- Discharge size: 0.074–0.04 mm
- Weight: 4500 kg
- Core components: bearing, gearbox, motor, gear
- Advantage: high efficiency, low cost
- Condition: new
- Warranty: 1.5 years
- After-sales service: 24h online support
- Marketing type: new product 2020
- Video outgoing-inspection: provided
- Machinery test report: provided
- Showroom location: none (contact supplier for inspection arrangements)
- Price: US$ 8,286.00
Buyers receive video documentation of outgoing inspection and a machinery test report, adding a layer of quality assurance without the need for an on-site visit.
OEM & Customization
The ball mill can be finished in a color of the customer’s choice. For further OEM requirements—such as branding, motor specifications, or integration with existing lines—interested parties are encouraged to discuss directly with the manufacturer.
Key Takeaways
- Designed specifically for gold mining and mineral processing, producing powder as fine as 0.04 mm.
- High-efficiency design paired with a competitive price of US$ 8,286.
- Core components (bearing, gearbox, motor, gear) ensure reliable performance; 1.5-year warranty included.
- 24-hour online after-sales support minimizes downtime for remote operations.
- Inspection assurance via video and test reports, despite no physical showroom.
Next Steps

For detailed technical data, custom orders, or a quotation, contact Zhengzhou Huaye Heavy Industry & Machinery Co., Ltd. directly through the usual trade channels.
Disclaimer
The specifications and pricing listed are based on information supplied by the manufacturer as of the product’s release and are subject to change. Buyers should verify all details prior to purchase.
Related product: Ball Mill Manufacturer - Fine Mineral Powder Mini Ball Mill Plant for Mineral Processing

By:SourceFactories