What information should customers provide for a quotation?

Customers should provide: 1) Mining type (rock or sand); 2) General particle size of raw ore; 3) Handling capacity (tons per hour); 4) Elements and percentage of minerals in the raw ore.

What are the normal mining procedures offered?

Procedures include: A. Sampling and analysis; B. Engineer and geologist site survey; C. Separation test; D. Process flow adjustment; E. Plant capacity determination; F. Order placement; G. Plant design; H. Installation and testing; I. Training and debugging.

What is the engineer's salary for on-site service?

The engineer's salary is 100 USD per day. Air tickets and accommodation should be borne by the customer.

Gold Placer High Recovery Mining Equipment Knelson Concentrator

Name: Gold Placer High Recovery Mining Equipment Knelson Concentrator
Brand: Jiangxi Hengchang Mining Machinery Manufacturing Co., Ltd.
SKU: 892521855

Jiangxi, ChinaJiangxi Hengchang Mining Machinery Manufacturing Co., Ltd.

US$7,000.00

1-4 Sets

US$6,000.00

5+ Sets

Product profile

Customization

Available

Type

Gravity Separator

Voltage

220V/380V/440V

Model NO.

STL20

Weight

1100kg

Material

Manganese Steel and Stainless Steel

Material Feature

Wear-Resistant, Anti-Corrosion

Certification

ISO9001:2008, ISO9001:2000, CE, SGS

Energy Saving

Warranty

1 Year

Color

Can Be Customized According to Customer Requiremen

Customized

Can Be Customized According to Customer Requiremen

Condition

New

After-sales Service

Provide

Centrifugal Model

Stl20

Feeding Density

0-50%

Feeding Size

0-3mm

Capacity

0.2-1tph

Dimension

790*785*790mm

Power

0.75kw

Transport Package

by FCL or LCL

Specification

Standard

Trademark

Hengchang Bowl Concentrator

Origin

Jiangxi Province China

HS Code

8474100000

Production Capacity

1000 Sets Per Year

Key features

High Recovery Rate: Recovery up to 98% for natural gold in lode ore with 0.074mm milling size.

Wear-Resistant Material: Constructed from Manganese Steel and Stainless Steel for anti-corrosion and durability.

Customizable Color: Color can be customized according to customer requirements.

Patented Technology: The centrifugal concentrator equipment is patented in China.

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

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

Multiple Models Available: Five models available with capacities ranging from 0.2 to 120 t/h.

Energy Efficient: Designed as an energy-saving gravity separator for mineral processing.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Jiangxi Hengchang Mining Machinery Manufacturing Co., Ltd.

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 19 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤2.85h

AI-Powered supplier vetting

SummaryJiangxi Hengchang Mining Machinery Manufacturing Co., Ltd. is a mining-equipment manufacturer with stated experience dating from 1985 and capabilities covering mineral-processing equipment research, design, and production. It offers flexible customization, ODM services, and OEM services for well-known brands, while reporting two production lines, six R&D engineers, six to ten quality-control staff, and stated output of ball mills, jaw crushers, and shaking tables. Export activity is substantial, with 71%–90% of sales from exports and 19 years of exporting experience. However, the supplier reports no available SDK, no new products in the past year, no overseas agents, branches, warehouses, or showrooms, and no participation in offline trade shows. Quality assurance is stated, but complaint handling and corrective/preventive-action procedures lack written procedures or records. No financial figures or explicit certification information are provided.

Supplier typeThe supplier is identified as Jiangxi Hengchang Mining Machinery Manufacturing Co., Ltd., a combined company whose scope includes mining machinery and equipment manufacturing, molds, hardware, paper-product processing, sales, and foreign-trade operations. Its stated core business is complete mineral-processing equipment research, design, and production.

After-Sales capabilityThe supplier reports equipment-installation service capability and in-stock service capacity, but has no overseas warehouse, showroom, agent, or branch and offers overseas services in zero stated countries. Customer-complaint handling and corrective/preventive-action mechanisms have no written procedures or records, indicating limited documented after-sales infrastructure.

Production capacityThe supplier operates two production lines, reports six to ten quality-control staff, and provides stated annual production quantities of 200 ball mills, 500 jaw crushers, and 2,000 shaking tables. It also has in-stock capacity and long manufacturing experience, although it reports no valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly provides flexible customization and ODM services, and also states that it provides OEM services for well-known brands. These statements directly support its ability to customize and manufacture to customer or brand requirements.

Product Q&A

Q:How long is the warranty period?

The warranty for the main machine is 12 months. We also supply spare parts to customers.

Q:What is the lead time for delivery?

For shaking table and laboratory mining equipment, we can send out within 10 days. For large mining equipment and customized machines, the lead time is 30-40 days.

Q:Where is the factory located and how to reach it?

The factory is located in Ganzhou city. The nearest airport is Huangjin Airport, which has direct flights to Guangzhou, Shanghai, Shenzhen, and Beijing.

Q:What are the nearest sea ports for shipping?

The nearest sea ports are Xiamen Port, Guangzhou Port, and Shenzhen Port.

Q:What trade terms are acceptable?

CIF, FOB, CFR, and EXW terms are acceptable.