What is the recovery rate for gold?

The recovery rate can be as high as 99% for placer gold and up to 98% for natural gold in lode ore.

Advanced Stl80 Gold Centrifugal Concentrator with Engine Motor

Name: Advanced Stl80 Gold Centrifugal Concentrator with Engine Motor
Brand: Shandong Eterne Machinery Co., Ltd.
SKU: 2125262712

Shandong, ChinaShandong Eterne Machinery Co., Ltd.

US$14,700.00

1-2 set

US$14,000.00

3+ set

Product specifications

STL80

Product profile

Customization

Available

Type

Gravity Separator

Voltage

380V

Model NO.

ET-stl80

Weight

Material

Stainless Steel

Material Feature

Oil Resistant

Certification

ISO9001:2008

Energy Saving

Warranty

1 Year

Color

Blue

Customized

Condition

New

After-sales Service

Video and Technical Support

Application

Gold

Product Name

Gold Mining Machine

Keywords

Centrifugal Gold Concentrtor

Name

China Gold Mining Equipment

Usage

Mining Concentration

Installation

Under Guidance

Feeding Size

0-6mm

After Sale Service

Life-Long Service

Transport Package

LCL

Specification

2500x2000x2400mm

Trademark

Origin

Shandong China

HS Code

8467890000

Production Capacity

500 Sets Per Year

Key features

High Recovery Rate: Recovery rate up to 99% for placer gold and 98% for natural gold in lode ore.

Energy Efficient Design: Consumes only water and electricity with no chemical agents or pollution.

Stainless Steel Construction: Main body made of strong steel and concentrate cone made of stainless steel.

Easy Installation: Requires only a small leveled place, fluidization water, and power connection.

Versatile Application: Suitable for placer gold mining, hard rock mining, and recovering gold from old tailings.

Customizable Options: Customized design available based on customer requirements and specific applications.

High Upgrade Ratio: Achieves an upgrade ratio of up to 1,000 times for efficient concentration.

Low Noise Operation: Operates with low noise levels and simple, tough structure for reliability.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityStandardized quality controlProduct Certification

Shandong Eterne Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 6 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.55h

AI-Powered supplier vetting

SummaryEterne Machinery is identified as a combined supplier with a broad mechanical equipment and environmental protection business scope. It demonstrates professional technical, 3D design, customization-from-samples, ODM, and OEM capabilities, supported by two R&D engineers and evidence of new products in the past year. Quality-related evidence includes CE certification, ISO9001:2015 certification, documented inspection procedures, corrective-action processes, complaint-handling procedures, and raw-material traceability. The supplier reports lead times within 15 workdays in both peak and off-season periods and has export experience, including self-operated import/export rights. Overseas infrastructure is limited because it has no overseas warehouse, showroom, agents, or branches, although overseas service offerings include installation, debugging, maintenance, training, and repair. No financial figures or substantive financial-credit evidence are provided.

Supplier typeThe supplier is classified as a combined company. Its stated business scope covers mechanical equipment and accessories, environmental protection equipment, hardware and electrical products, building materials, packaging materials, metal products, electronic products, wooden products, and environmental protection engineering.

CertificationsThe supplier holds CE product compliance certification and an ISO9001:2015 management-system certificate. These certifications provide explicit evidence of formal product and quality-management credentials.

After-Sales capabilityThe supplier states that it provides professional technical support and reliable after-sales service, with overseas offerings including debugging, maintenance, training, installation, and repair. Documented procedures and records exist for service capability assessment, corrective and preventive actions, and customer complaints; however, it has no overseas warehouse, showroom, agents, or branches.

R&D capabilityThe supplier is identified as a professional technical supplier offering 3D software design, customization from samples, ODM, and OEM services. It reports new products during the past year and has two R&D engineers, but no SDK is available.

Production capacityThe supplier reports average lead times within 15 workdays during both peak and off-season periods, has cutting and welding machine facilities, and uses uniformly followed finished-product inspection instructions. Quality assurance and raw-material traceability are also documented, supporting production and process-control capability.

Customization capabilityCustomization from samples is explicitly available, alongside 3D software design, ODM, and OEM services for popular brands. These stated capabilities indicate the supplier can support customized product development and manufacturing.