What is the typical application scope and output size?

Generally used for primary grinding where the product size is -200 mesh with less than 70% passing rate. It is suitable for small, medium, or large scale mineral processing plants in mining, construction materials, and chemical industries.

What is the lead time for production?

The average lead time varies by season. Peak season lead time is 3-6 months, while off-season lead time is 1-3 months.

What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Ore Grinding Plant Ball Mill Gold Processing

Name: Ore Grinding Plant Ball Mill Gold Processing
Brand: Yantai Huize Mining Engineering Co., Ltd.
SKU: 758929892

Shandong, ChinaYantai Huize Mining Engineering Co., Ltd.

US$16,000.00-700,000.00

1 set

Sample price:US$100000.00/set.Request sample

Product profile

Customization

Available

Type

Ball Mill

Motor Type

AC Motor

Model NO.

MQGs

Motor Power

18.5kw/310kw/1000kw/2300kw

Rotationl Speed

39.2r/Min/22.4r/Min/17.8r/Min

Application

Mining and Mineral Processing

Materials

Gold

Condition

New

Function

Ore Grinding

Drive Mode

Electric Motor

Voltage

Multiple Voltages

Power

Multiple Power

Transport Package

Containerized

Specification

MQGs

Trademark

HZE

Origin

China

HS Code

8474202000

Production Capacity

20 Sets/Year

Key features

Energy Saving Design: Rolling bearings and self-aligning bearings reduce friction, saving 20-30% energy.

High Capacity Output: Large discharging outlet and grate type design increase capacity and prevent over-grinding.

Durable Wear Parts: High manganese steel liners or wear-resistant rubber increase contact surface and grinding strength.

Modular Steel Frame: Steel frame for mills under 2.7m diameter reduces civil construction and simplifies installation.

Flexible Customization: Motor voltage, liner materials, and brand choices are customizable based on customer demands.

Reliable Lubrication: Air forced grease atomizer ensures perfect lubrication of pinion and girth gear for smooth operation.

Easy Maintenance: Hydraulic jacks and inching driving devices facilitate easy cylinder lifting and convenient maintenance.

Wide Application Scope: Suitable for gold, silver, copper, lead, zinc, nickel, and various non-metallic ores processing.

Company profile

Yantai Huize Mining Engineering Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2014-08-01Nearest Port: QINGDAOAverage Response Time: ≤10.35hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryYantai Huize Mining Engineering Co., Ltd. (HZE) is identified as a China-based manufacturer/factory and limited company specializing in mineral-processing and mining equipment. The supplier reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 certifications, 21–30 quality-control staff, more than 10 production lines, and 41–50 years of total R&D-engineer experience. Reported production includes 58 complete mineral-processing plants, 162 ball mills, 360 flotation machines, 188 jaw crushers, and 196 gold-leaching tanks. The company states it has self-operated import/export rights and that exports represent 51%–70% of sales. Evidence is insufficient to verify after-sales service, customization capability, or broad customer-case experience. Trade records show one transaction each associated with Tanzania and RAMANI INVESTMENT LIMITED for sleeves and springs, but these records do not establish performance or project success.

Supplier typeThe supplier is described as a Manufacturer/Factory and a limited company headquartered in Yantai, Shandong, China. Its stated offerings cover a broad range of mineral-processing equipment, although one associated-company classification identifies a trading-company nature, creating some classification inconsistency.

CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 management-system certifications. These stated certifications support the presence of formal quality and environmental management systems.

R&D capabilityThe supplier reports 41–50 years of total R&D-engineer experience and describes a company philosophy focused on detail and quality improvement. This supports an established technical development function, but no specific patents, proprietary technologies, or documented innovations are provided.

Production capacityThe supplier reports more than 10 production lines, 21–30 quality-control staff, and substantial output figures: 58 complete mineral-processing plants, 162 ball mills, 360 flotation machines, 188 jaw crushers, and 196 gold-leaching tanks. These figures explicitly support significant production capacity.

Product Q&A

Q:What is the working principle of the ball mill?

The transmission device drives the cylinder to rotate. Materials and water are fed from the feeding end, where they are ground by the impact and grinding of steel balls and ores into fine particles. The continuous grinding moves the slurry to the discharging end, where a grate type device prevents over-grinding.

Q:What are the main features of this ball mill?

Key features include large double-row self-aligning rolling bearings to save 20-30% energy, high manganese steel liners to increase grinding strength, a large discharging outlet for higher capacity, and optional steel frames for modular plant design.

Q:Can the motor and liner materials be customized?

Yes. Depending on site conditions, you can choose high-voltage or low-voltage electric motors. Liner materials can be selected as high manganese steel or wear-resistant rubber. Motor and reducer brands can also be chosen freely by the customer.

Q:What types of materials can this ball mill process?

It is widely used for metal ores such as gold, silver, copper, lead, zinc, nickel, manganese, iron, molybdenum, chromium, and tin, as well as non-metallic ores like limestone, barite, quartz, graphite, feldspar, and fluorspar.

Q:What is the recommended maintenance for hybrid bearings?

It is recommended that ball mills equipped with hybrid bearings have hydraulic jacks to lift the cylinder easily for installation and service. Additionally, air forced grease atomizers ensure perfect lubrication of the pinion and girth gear.