What payment terms do you accept?

We accept T/T, LC, D/P, and PayPal as terms of payment.

Does the machine require chemical agents to operate?

No, the machine only consumes water and electric power, involves no chemical agents, and produces no pollution.

How often do clients need to recover concentrates?

Clients typically need to recover concentrates every 2-4 hours, depending on the grade of the mine.

Stlb 80 Gold Centrifugal Concentrator Knelson Type Gold Extraction Machine Mining Equipment

Name: Stlb 80 Gold Centrifugal Concentrator Knelson Type Gold Extraction Machine Mining Equipment
Brand: Jiangxi Province County Mining Machinery Factory
SKU: 757532572

Jiangxi, ChinaJiangxi Province County Mining Machinery Factory

US$4,500.00

1-2 Sets

US$3,800.00

3+ Sets

Sample price:US$5600.00/set.Request sample

Product profile

Customization

Available

Type

Gravity Separator

Voltage

380V

Model NO.

STLB80

Weight

Material

Casting Steel

Material Feature

Heat Resistant

Certification

ISO9001:2008, CE

Energy Saving

Warranty

1 Year

Color

Blue

Customized

Condition

New

After-sales Service

1year

Capacity

10-20t/H

Feeding Size

<6mm

Feeding Density

20%-50%

Cleaning Cycle

1-4h

Mining Object

Metallic and Non-Metallic Ore Excavator

Application

for Gold Concentration

Power

11kw

Transport Package

Export Paking

Specification

2.3m*1.8m*2.2m

Trademark

JXSC

Origin

Ganzhou, China

HS Code

8474100000

Production Capacity

5000PCS/Year

Key features

High Recovery Rate: Recovery rate reaches 98% for placer gold and 97% for rock gold with feeding size below 6mm.

Efficient Fine Gold Recovery: Specialized for recovering free gold in all particle sizes, especially fine gold lost in other concentrators.

Versatile Application: Suitable for placer gold mining, hard rock mining, and tailings recovery without using amalgamation.

Easy Installation: Requires only a small leveled place; simply connect water pump and power to start operation.

Simple Operation: Only water pressure and feeding size need adjustment; concentrates recovered every 2-4 hours.

Eco-Friendly Design: No chemical agents involved; consumes only water and electricity with low noise and no pollution.

Customization Available: Offers customization from samples and designs with OEM and ODM services.

Multiple Models: Available in CVD and Batch types with capacities ranging from 0.25 to 60 T/H.

Company profile

Years of Export ExperienceSelf-brandedExhibition ExperienceQuality Assurance

Jiangxi Province County Mining Machinery Factory

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤6.68h

AI-Powered supplier vetting

SummaryThe supplier is a combined mineral-processing machinery manufacturer and foreign-trade operator with three production lines, machining equipment, design customization from samples and drawings, inventory capability, and valid contracts with associated subcontractors. It reports OEM service for recognized brands, quality assurance in quality-control processes, export experience of 12 years, and 51%–70% of sales from exports. However, several control and service procedures lack written records, the supplier has no SDK, no overseas warehouse, showroom, agent, or branch, and reports no own-brand quality-control capability. Financial information identifies years only and does not substantiate financial strength. Evidence of customer cases is limited to a stated Morocco exhibition and general company claims.

Supplier typeThe supplier is identified as a combined enterprise engaged in mining machinery, mineral-processing equipment, environmental-protection equipment, manufacturing, sales, and foreign trade. Its stated products include shaking tables, flotation equipment, and crushing or powder-processing equipment.

After-Sales capabilityThe supplier has service-related procedures for corrective and preventive actions, complaint handling, and finished-product inspection, but states that these procedures lack written records. It has inventory capability and has participated in a Morocco exhibition, while lacking overseas warehouses, showrooms, agents, and branches; therefore, service infrastructure is partly demonstrated but operational documentation and overseas coverage are limited.

Production capacityProduction evidence includes three production lines, multiple machining facilities, inventory capability, valid manufacturing contracts with associated subcontractors, quality assurance in quality-control processes, and stated lead times within 15 workdays in both peak and off-season. Risks remain because ongoing quantity reconciliation is absent, no outsourcing standard operating procedure is established, and finished-product inspection records are not written.

Customization capabilityThe supplier explicitly provides customization from samples and designs and describes experience in mineral-processing equipment design and production. Its listed equipment and product range are consistent with a machinery manufacturer capable of equipment-oriented customization.