What payment terms are accepted?

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

Does the company provide installation and training?

Yes, services include on-site installation, commissioning, staff training, and operation guidance throughout the production period.

What is the warranty or after-sales support?

The company provides spare parts supply, technical support, and assists users with operation specifications and maintenance plans.

Gold Mining Stone / Rock Grinding Mill Machine

Name: Gold Mining Stone / Rock Grinding Mill Machine
Brand: Yantai Huize Mining Engineering Co., Ltd.
SKU: 759179742

Shandong, ChinaYantai Huize Mining Engineering Co., Ltd.

US$16,000.00-700,000.00

1 set

Sample price:US$18000.00/set.Request sample

Product profile

Customization

Available

Type

Ball Mill

Motor Type

AC Motor

Model NO.

MQ/MQY

Motor Power

22kw/310kw/1000kw/2200kw

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

MQ/MQY

Trademark

HZE

Origin

China

HS Code

8474202000

Production Capacity

30 Sets/Year

Key features

Energy Saving Design: Reduces energy consumption by 20-30% through self-aligning bearings and optimized liners.

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

Customizable Liners: Liners available in high manganese steel or wear-resistant rubber based on customer demands.

Flexible Discharge Options: Slurry discharge type selectable as overflow or grate according to mineral material situations.

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

Reliable Operation: Runs smoothly with hydraulic jacks for large mills and air forced grease spaying atomizer.

Multiple Power Options: Motor power ranges from 22kW to 2200kW with high-voltage or low-voltage selection.

Expert Technical Support: Includes on-site installation, commissioning, staff training, and cloud-based project management.

Company profile

Yantai Huize Mining Engineering Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2014-08-01Nearest Port: QINGDAOAverage Response Time: ≤15hTerms 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 drives the cylinder to rotate. Materials and water are fed in, ground by steel balls into fine particles, and flow out as slurry from the discharge end.

Q:What types of materials can this machine process?

It is widely used for metal ores like gold, silver, copper, lead, zinc, nickel, iron, and non-metallic ores such as limestone, barite, quartz, and graphite.

Q:Can the motor voltage be customized?

Yes, depending on site conditions, the electric motor can be selected as high-voltage or low-voltage type.

Q:What are the liner material options?

Liners can be made of high manganese steel or wear-resistant rubber, chosen based on specific customer demands.

Q:What is the lead time for delivery?

Peak season lead time is 3-6 months, while off-season lead time is 1-3 months.