What services does the company provide besides equipment manufacturing?

The company provides a one-stop service including mineral processing EPC, project consultation, engineering design, on-site installation, commissioning, staff training, operation management, spare parts supply, and technical support.

How does the company ensure quality and efficiency in design?

The company uses 3D software for designing equipment, process flows, pipelines, steel structures, and auxiliary facilities. This improves quality, shortens construction periods, facilitates project management, and reduces costs.

What is the lead time for production?

The average lead time is 3-6 months during the peak season and 1-3 months during the off-season.

Mineral Processing Ball Mill Gold Ore Grinding Mill

Name: Mineral Processing Ball Mill Gold Ore Grinding Mill
Brand: Yantai Huize Mining Engineering Co., Ltd.
SKU: 759044782

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: Adopts large double row self-aligning rolling bearings to reduce friction and save 20-30% energy.

High Grinding Efficiency: Grooved ring high manganese steel liners increase contact surface, strengthening grinding and lifting ores.

Modular Steel Frame: Steel frame design for mills up to 2.7m diameter allows modular plant manufacturing and easy installation.

Customizable Components: Customers can freely choose motor brand, reducer, liner materials (high manganese steel or wear-resistant rubber), and voltage type.

Wide Application Scope: Suitable for grinding metal ores (gold, silver, copper, etc.) and non-metallic minerals (limestone, quartz, etc.).

Advanced Lubrication System: Air forced grease spaying atomizer ensures perfect lubrication of the pinion and girth gear.

Smooth Operation: Equipped with inching driving device for big diameter mills, ensuring easy starting and convenient maintenance.

One-Stop Service: Provides complete EPC services including R&D, design, manufacturing, installation, commissioning, and training.

Company profile

Yantai Huize Mining Engineering Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2014-08-01Nearest Port: QINGDAOAverage Response Time: ≤11.73hTerms 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 and ground by the impact and grinding of steel balls into fine particles. The grate type discharging device compels the slurry outside to avoid over-grinding.

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

Features include energy-saving rolling bearings, grooved high manganese steel liners for better grinding, a modular steel frame for easy installation, large discharging outlets for higher capacity, and customizable motor voltage and liner materials.

Q:What materials can be processed by this ball mill?

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

Q:Is customization available for the ball mill components?

Yes, customers can freely choose the brand of the motor or reducer, select between high-voltage or low-voltage electric motors based on site conditions, and choose liner materials such as high manganese steel or wear-resistant rubber.

Q:What is the typical application scope and output size?

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