What is the average lead time for production?

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

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

What is the feeding particle size range?

The equipment processes particles ranging from 0.8mm to 0.02mm depending on the specific model.

Free Gold Beneficiation Equipment Gravity Concentration Spirals

Name: Free Gold Beneficiation Equipment Gravity Concentration Spirals
Brand: Yantai Huize Mining Engineering Co., Ltd.
SKU: 777411482

Shandong, ChinaYantai Huize Mining Engineering Co., Ltd.

US$450.00-10,000.00

1 set

Sample price:US$3000.00/set.Request sample

Product profile

Customization

Available

Type

Spiral Concentrator

Voltage

Multiple Voltages

Model NO.

BLL-1500/BLL-1200/BLL-900/BLL-600/BLL-400

Weight

<1T

Material

Carbon Steel

Material Feature

Corrosion and Rust Resistance

Energy Saving

Warranty

1 Year

Color

Selectable

Customized

Condition

New

Function

Gravity Separation

Installation Form

Modular

Overcurrent Parts

Wear-Resistant

Material Size

0.3mm

Transport Package

Containerized

Specification

BLL-1500/BLL-1200/BLL-900/BLL-600/BLL-400

Trademark

HZE

Origin

China

HS Code

8474100000

Production Capacity

30 Sets/Year

Key features

High Efficiency Separation: Advanced gravity separation for fine-grained minerals with high recovery and precise separation.

No Power Required: Operates without external power source, reducing energy consumption and operating costs.

Corrosion and Wear Resistant: Constructed with carbon steel and glass fiber reinforced plastics for durability and rust resistance.

Wide Material Adaptability: Suitable for iron, tin, tungsten, gold, coal, and other minerals with specific gravity differences.

Multiple Voltage Options: Supports multiple voltage configurations to meet diverse electrical requirements.

Customizable Functionality: Offers customized gravity separation functions and modular installation forms.

Long Working Life: Designed for low operating costs and extended service life in mineral processing.

Strong Adaptability: Handles fluctuations in feeding amount, density, size, and grade effectively.

Company profile

Yantai Huize Mining Engineering Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2014-08-01Nearest Port: QINGDAOAverage Response Time: ≤7.54hTerms 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 main business scope of your company?

Our business includes mineral processing EPC, project consultation, engineering design, equipment manufacturing, installation, commissioning, training, operation management, spare parts supply, and technical support.

Q:What are the outstanding advantages of your company?

We offer one-stop service as both an equipment manufacturer with a 50,000 sqm plant and an R&D center with expert teams including senior engineers and university professors.

Q:What are the characteristics of your company's 3D design?

We use 3D software for equipment, process flow, pipelines, and packaging design, which improves quality, shortens construction time, and reduces project costs.

Q:What are the service features of your company?

We provide detailed pre-sales planning, cloud-based customer files for document access, on-site and remote training, and ongoing maintenance guidance.

Q:What is the warranty period for the equipment?

We provide a 1-year warranty for the spiral concentrator equipment.