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knelson concentrator Manufacturers

I have found results from400+products and200+suppliers aboutknelson concentrator

High Recovery Rate Gold Washing Machine Gold Centrifuge Concentrator Knelson Concentrator

High Recovery Rate Gold Washing Machine Gold Centrifuge Concentrator Knelson Concentrator

US$9,850.00-10,000.00
1 Set(MOQ)
Sample Available
Gold Mining Processing Equipment Fine Gold Recovery Machine Stl 30 60 80 100 Centrifugal Knelson Concentrator

Gold Mining Processing Equipment Fine Gold Recovery Machine Stl 30 60 80 100 Centrifugal Knelson Concentrator

US$2,500.00-23,000.00
1 Set(MOQ)
Sample Available
Gold Recovery Separator Machine Gold Centrifugal Knelson Concentrator

Gold Recovery Separator Machine Gold Centrifugal Knelson Concentrator

US$5,000.00-5,100.00
1 Set(MOQ)
Sample Available
Gold Mining Equipment Falcon Knelson Concentrator Nelson Type Gold Concentrator

Gold Mining Equipment Falcon Knelson Concentrator Nelson Type Gold Concentrator

US$9,850.00-10,000.00
1 Set(MOQ)
Sample Available
China Top Manufacturer Small Scale Mine Processing Gold Knelson Centrifugal Concentrator

China Top Manufacturer Small Scale Mine Processing Gold Knelson Centrifugal Concentrator

US$1,800.00-2,200.00
1 Set(MOQ)
Mining Gold Gravity Separator Automatic Knelson Concentrator

Mining Gold Gravity Separator Automatic Knelson Concentrator

US$1,800.00-2,100.00
1 Set(MOQ)
Factory Price Gravity Mineral Separator Knelson Gold Centrifugal Concentrator for Sale

Factory Price Gravity Mineral Separator Knelson Gold Centrifugal Concentrator for Sale

US$1,700.00-2,300.00
1 Set(MOQ)
Gold Falcon Knelson Centrifugal Concentrator for Rock Gold Mining Recovery Machine

Gold Falcon Knelson Centrifugal Concentrator for Rock Gold Mining Recovery Machine

US$1,800.00-2,100.00
1 Set(MOQ)
Gold Recovery Equipment Knelson Falcon Gold Concentrator Centrifugal

Gold Recovery Equipment Knelson Falcon Gold Concentrator Centrifugal

US$1,800.00-2,100.00
1 Set(MOQ)
Mining Wash Plant Recycling Cube Knelson Centrifuge Gravity Centrifugal Separator Gold Gravity Concentrator

Mining Wash Plant Recycling Cube Knelson Centrifuge Gravity Centrifugal Separator Gold Gravity Concentrator

US$3,800.00-4,500.00
1 Set(MOQ)
(TOP SALE) Small Scale Gold Mining Equipment Gold Washing Mining Machine Gravity Separator Neffco Knudsen Knelson Centrifugal Concentrator Stlb30/60/80/100/120

(TOP SALE) Small Scale Gold Mining Equipment Gold Washing Mining Machine Gravity Separator Neffco Knudsen Knelson Centrifugal Concentrator Stlb30/60/80/100/120

US$1,800.00
1 Set(MOQ)
Faclon/Knelson/Nelson/Neffco/Knudsen Blue Gold Concentrator

Faclon/Knelson/Nelson/Neffco/Knudsen Blue Gold Concentrator

US$1,900.00-2,100.00
1 Set(MOQ)
Portable Knelson Gold Centrifugal Concentrator High Recovery Gold Concentrator

Portable Knelson Gold Centrifugal Concentrator High Recovery Gold Concentrator

US$3,800.00-4,500.00
1 Set(MOQ)
10tph Copper Centrifugal Separator for Gold Refining Knelson Concentrator Machine

10tph Copper Centrifugal Separator for Gold Refining Knelson Concentrator Machine

US$1,800.00-2,100.00
1 Set(MOQ)
Gold Machine Mining Portable Small Scale Gold Separator Machine Gold Knelson Concentrator Blue Bowl Gold Concentrator

Gold Machine Mining Portable Small Scale Gold Separator Machine Gold Knelson Concentrator Blue Bowl Gold Concentrator

US$1,550.00-1,750.00
1 Set(MOQ)
Small Scale Gold Mining Equipment Portable Gold Kacha Concentrator Small Gold Knelson Concentrator Mini Gold Centrifugal Concentrator for Fine Gold

Small Scale Gold Mining Equipment Portable Gold Kacha Concentrator Small Gold Knelson Concentrator Mini Gold Centrifugal Concentrator for Fine Gold

US$1,550.00-1,750.00
1 Set(MOQ)
High Efficiency Gold Centrifuge Concentrator Knelson Concentrator for Fine Gold

High Efficiency Gold Centrifuge Concentrator Knelson Concentrator for Fine Gold

US$3,500.00-6,500.00
1 Piece(MOQ)
Gold Panning Equipment Falcon Knelson Gold Separator Gold Centrifugal Concentrator

Gold Panning Equipment Falcon Knelson Gold Separator Gold Centrifugal Concentrator

US$5,000.00-5,100.00
1 Set(MOQ)
Sample Available
Knelson Automatical 98% Gold Recovery Alluvial Gold Centrifugal Concentrator Price

Knelson Automatical 98% Gold Recovery Alluvial Gold Centrifugal Concentrator Price

US$3,700.00-12,000.00
1 set(MOQ)
High Gold Recovery Rate Black Sand Separator Stl 60 100 80 30 Gold Knelson Centrifugal Concentrator

High Gold Recovery Rate Black Sand Separator Stl 60 100 80 30 Gold Knelson Centrifugal Concentrator

US$11,000.00-11,900.00
1 set(MOQ)
Placer Gold Gravity Separation Knelson Gold Centrifugal Concentrator Stl-20

Placer Gold Gravity Separation Knelson Gold Centrifugal Concentrator Stl-20

US$3,000.00-3,100.00
1 Set(MOQ)
Sample Available
High Quality Mini Knelson Gold Centrifugal Concentrator with Low Price

High Quality Mini Knelson Gold Centrifugal Concentrator with Low Price

US$4,799.00-5,799.00
1 set(MOQ)
1-3 Tph Small Scale Gold Mining Equipment Faclon/Knelson/Nelson/Neffco/Knudsen Blue Bowl Centrifugal Gold Concentrator

1-3 Tph Small Scale Gold Mining Equipment Faclon/Knelson/Nelson/Neffco/Knudsen Blue Bowl Centrifugal Gold Concentrator

US$1,650.00-1,800.00
1 Set(MOQ)
Sample Available
Placer Gold Mining Equipments Rock Gold Processing Machine Gravity Knelson Concentrator Centrifugal Sand Separator

Placer Gold Mining Equipments Rock Gold Processing Machine Gravity Knelson Concentrator Centrifugal Sand Separator

US$5,000.00-9,800.00
1 Set(MOQ)
Sample Available
Gold Placer High Recovery Mining Equipment Knelson Concentrator

Gold Placer High Recovery Mining Equipment Knelson Concentrator

US$6,000.00-7,000.00
1 Set(MOQ)
STB 60 Knelson Centrifugal Concentrator for Gold Process Plant

STB 60 Knelson Centrifugal Concentrator for Gold Process Plant

US$11,000.00-12,000.00
1 Set(MOQ)
Efficient Gold Centrifugal Knelson Concentrator Gravity Gold Recovery Separator Plant

Efficient Gold Centrifugal Knelson Concentrator Gravity Gold Recovery Separator Plant

US$5,500.00-5,800.00
1 Set(MOQ)
Professional Gold Extraction Methods Mobile Gold Mining Equipment Knelson Concentrator Gold Extraction Centrifugal Gold Concentrator Price

Professional Gold Extraction Methods Mobile Gold Mining Equipment Knelson Concentrator Gold Extraction Centrifugal Gold Concentrator Price

US$11,000.00-12,000.00
1 Set(MOQ)
Gold Mining Equipment 2-5tph Knelson Concentrator Gold Separating Machine Rubber Blue Bowl Gold Concentrator

Gold Mining Equipment 2-5tph Knelson Concentrator Gold Separating Machine Rubber Blue Bowl Gold Concentrator

US$1,680.00-1,750.00
1 Set(MOQ)
Sample Available
Stlb60 Knelson Centrifugal Concentrator Gold Centrifuge Concentrator for Placer Mining

Stlb60 Knelson Centrifugal Concentrator Gold Centrifuge Concentrator for Placer Mining

US$11,000.00-12,000.00
1 Set(MOQ)
Henan Hengtailong Machinery Co., Ltdmic-icon
Satisfies 1/1 of your requirement
Top Quality 1-3 Tph Centrifuge Separator Centrifugal Falcon Knelson Concentrator Washing Mining Machine for Alluvial Placer Rock Gold Sand Mineral Ore

Top Quality 1-3 Tph Centrifuge Separator Centrifugal Falcon Knelson Concentrator Washing Mining Machine for Alluvial Placer Rock Gold Sand Mineral Ore

US$5,000.00
1,000 Pieces(MOQ)
Sample Available
Gold Alluvial Sand Knelson Concentrator Price

Gold Alluvial Sand Knelson Concentrator Price

US$2,100.00-18,000.00
1 Piece(MOQ)
Small Capacity Gold Mining Copper Chrome Metal Ore Knelson Gold Centrifugal Concentrator

Small Capacity Gold Mining Copper Chrome Metal Ore Knelson Gold Centrifugal Concentrator

US$2,500.00-10,000.00
1 Piece(MOQ)
Sample Available
Knelson Type Mining Equipment Gold Mining Blue Bowl Centrifugal Concentrator

Knelson Type Mining Equipment Gold Mining Blue Bowl Centrifugal Concentrator

US$2,500.00-20,000.00
1 Piece(MOQ)
Sample Available
Alluvial Gold Extractor Knelson Gold Concentrator

Alluvial Gold Extractor Knelson Gold Concentrator

US$3,000.00
1 Piece(MOQ)
Knelson Concentrator for Gravel Mine

Knelson Concentrator for Gravel Mine

US$8,000.00
1 set(MOQ)
Knelson Gold Centrifugal Concentrator Price

Knelson Gold Centrifugal Concentrator Price

US$8,000.00
1 set(MOQ)
Portable Gold Sand Knelson Concentrator in Peru

Portable Gold Sand Knelson Concentrator in Peru

US$3,000.00
1 Piece(MOQ)
Stlb 60 Knelson Small Gold Centrifugal Concentrator in Tanzania

Stlb 60 Knelson Small Gold Centrifugal Concentrator in Tanzania

US$2,400.00
1 Piece(MOQ)
High Quality Gravity Separator Icon Knelson Mineral Concentrators Blue Bowl Falcon Nelson Knelson Centrifugal Concentrator Gold Price

High Quality Gravity Separator Icon Knelson Mineral Concentrators Blue Bowl Falcon Nelson Knelson Centrifugal Concentrator Gold Price

US$2,000.00
1 Piece(MOQ)
Sample Available
Small Gold Mining Gravity Separator Knelson Centrifugal Gold Concentrator

Small Gold Mining Gravity Separator Knelson Centrifugal Gold Concentrator

US$1,500.00-6,000.00
1 Piece(MOQ)
Knelson Alluvial Placer Gold Mineral Diamond Tin Coltan Chromite Gravity Centrifugal Concentrator

Knelson Alluvial Placer Gold Mineral Diamond Tin Coltan Chromite Gravity Centrifugal Concentrator

US$50,000.00
5,000 Pieces(MOQ)
Sample Available
Knelson Type Gold Equipment Copper Ore Mining Mineral Centrifugal Concentrator

Knelson Type Gold Equipment Copper Ore Mining Mineral Centrifugal Concentrator

US$2,000.00-5,000.00
1 Piece(MOQ)
Sample Available
95% High Recovery Rate Gold Knelson Gravity Centrifugal Concentrator

95% High Recovery Rate Gold Knelson Gravity Centrifugal Concentrator

US$1,870.00-4,000.00
1 Piece(MOQ)
Gold Knelson Centrifugal Concentrator for Prducing High Grade Concentrated Ore

Gold Knelson Centrifugal Concentrator for Prducing High Grade Concentrated Ore

US$2,100.00-18,000.00
1 Piece(MOQ)
Knelson Gravity Separation Stlb 60 80 100 120 Fine Gold Centrifugal Concentrator

Knelson Gravity Separation Stlb 60 80 100 120 Fine Gold Centrifugal Concentrator

US$1,870.00-4,000.00
1 Piece(MOQ)
Automatical Knelson Centrifugal Gold Concentrator

Automatical Knelson Centrifugal Gold Concentrator

US$1,870.00-4,000.00
1 Piece(MOQ)
Knelson Nelson Centrifugal Concentrator Centrifugal Gold Mining Concentrator

Knelson Nelson Centrifugal Concentrator Centrifugal Gold Mining Concentrator

US$1,870.00-4,000.00
1 Piece(MOQ)
Ganzhou Gelin Mining Machinery Co., Ltd.mic-icon
Satisfies 1/1 of your requirement
Jiangxi Longzn Machinery Co., Ltd.mic-icon
Satisfies 1/1 of your requirement
Alluvial Placer Gold Centrifugal Concentrator Knelson Falcon Concentrator for Mining Fine Gold Recovery

Alluvial Placer Gold Centrifugal Concentrator Knelson Falcon Concentrator for Mining Fine Gold Recovery

US$1,800.00-20,400.00
1 Piece(MOQ)
Alluvial Gold Mining Knelson Gravity Centrifugal Concentrator for Mineral Diamond Tin Coltan Chromite Zircon Sand Iron Ore

Alluvial Gold Mining Knelson Gravity Centrifugal Concentrator for Mineral Diamond Tin Coltan Chromite Zircon Sand Iron Ore

US$1,800.00-20,400.00
1 Piece(MOQ)
Fine Gold Centrifugal Concentrator Falcon Knelson Centrifugal Gravity Concentrator for High Gold Recovery Rates

Fine Gold Centrifugal Concentrator Falcon Knelson Centrifugal Gravity Concentrator for High Gold Recovery Rates

US$1,800.00-20,400.00
1 Piece(MOQ)
Alluvial Gold Mining Equipment Knelson Gravity Separtion Centrifugal Concentrator for Sand Mineral Diamond Tin Coltan Chromite Zircon Sand Magnetic Iron Ore

Alluvial Gold Mining Equipment Knelson Gravity Separtion Centrifugal Concentrator for Sand Mineral Diamond Tin Coltan Chromite Zircon Sand Magnetic Iron Ore

US$1,800.00-20,400.00
1 Piece(MOQ)
Gold Centrifugal Concentrator Knelson Centrifugal Concentrator for Mining Fine Gold Recovery

Gold Centrifugal Concentrator Knelson Centrifugal Concentrator for Mining Fine Gold Recovery

US$1,800.00-20,400.00
1 Piece(MOQ)
Gold Recovery Centrifugal Concentrator Mining Equipment Falcon Knelson Centrifugal Concentrator

Gold Recovery Centrifugal Concentrator Mining Equipment Falcon Knelson Centrifugal Concentrator

US$1,800.00-20,400.00
1 Piece(MOQ)
Falcon Knelson Centrifugal Gold Concentrator Gravity Separation for High Gold Recovery Rates

Falcon Knelson Centrifugal Gold Concentrator Gravity Separation for High Gold Recovery Rates

US$1,800.00-20,400.00
1 Piece(MOQ)
Hot Sale Gold Centrifugal Separator Centrifugal Concentrator Falcon Knelson Gold Concentrator Washing Mining Machine Price

Hot Sale Gold Centrifugal Separator Centrifugal Concentrator Falcon Knelson Gold Concentrator Washing Mining Machine Price

US$1,800.00-20,400.00
1 Piece(MOQ)
Hot Sale Gold Centrifuge Separator Falcon Knelson Centrifugal Gold Concentrator Washing Mining Machine

Hot Sale Gold Centrifuge Separator Falcon Knelson Centrifugal Gold Concentrator Washing Mining Machine

US$1,800.00-20,400.00
1 Piece(MOQ)
Falcon Knelson Centrifugal Gravity Concentrator for High Gold Recovery Rates Gold Centrifugal Concentrator

Falcon Knelson Centrifugal Gravity Concentrator for High Gold Recovery Rates Gold Centrifugal Concentrator

US$1,800.00-20,400.00
1 Piece(MOQ)
Alluvial Gold Mining Equipment Knelson Gold Centrifugal Concentrator for Diamond Sand Mineral Ore

Alluvial Gold Mining Equipment Knelson Gold Centrifugal Concentrator for Diamond Sand Mineral Ore

US$1,800.00-20,400.00
1 Piece(MOQ)

Sourcing guidance for Knelson Concentrator

What are the key technical specifications to evaluate when selecting a Knelson Concentrator?

When procuring a centrifugal concentrator, you must prioritize the G-force rating, typically ranging from 60G to 200G, as this determines the recovery rate of fine gold. Ensure the unit features a high-quality polyurethane inner cone for abrasion resistance and a stainless steel outer shell for structural integrity. Additionally, verify the fluidization water pressure requirements (usually 20-60 psi) to ensure compatibility with your site's water supply.

How do I ensure the equipment meets international quality and safety standards?

B2B buyers should demand ISO 9001 certification for manufacturing consistency. For electrical components like motors and control panels, ensure they carry CE marking or UL certification. If the unit is intended for hazardous mining environments, check for explosion-proof ratings on the drive systems and verify that the welding joints meet AWS (American Welding Society) standards.

What are the typical usage scenarios and capacity considerations for this equipment?

Knelson Concentrators are primarily used for gravity recovery of free gold in both hard rock and alluvial mining. You must select a model based on throughput capacity, which can range from lab-scale (100kg/h) to industrial-scale (up to 1000 tph). For high-clay ores, ensure the system includes a pre-screening trommel or scrubber to prevent the concentration rings from clogging.

What maintenance and after-sales support should I expect from a professional supplier?

A reliable supplier should provide a comprehensive wear parts kit, including spare inner cones and seals. Look for a minimum 12-month warranty on the main drive assembly. Professional vendors on Made-in-China.com often provide video installation guidance and 24-hour technical response times to minimize downtime in remote mining locations.

Cross-Border Procurement & Risk Management for Mining Machinery

What are the primary risks when purchasing heavy mining equipment internationally?

The biggest risks include damage during maritime transit and technical non-conformity. To mitigate these, use CIF (Cost, Insurance, and Freight) terms to ensure the cargo is insured, and mandate a Pre-Shipment Inspection (PSI) by a third party like SGS to verify the machine's performance before it leaves the factory.

How can I negotiate better terms with suppliers on Made-in-China.com?

Focus on Total Cost of Ownership (TCO) rather than just the sticker price. Negotiate for extra sets of wear-resistant liners or extended technical support instead of just a price discount. For bulk orders of multiple units, aim for a 10-15% volume discount and request staggered payment terms (e.g., 30% deposit, 70% after inspection but before shipping).

What are the logistics and shipping precautions for a Knelson Concentrator?

Due to the weight and precision of the centrifugal bowl, the unit must be shipped in a reinforced seaworthy wooden crate with anti-moisture vacuum packaging. Ensure the supplier provides a detailed packing list and HS Code (typically 8474.10) to avoid customs delays and ensure accurate duty calculations in the destination country.

How do I ensure transaction security for high-value mining machinery?

Always conduct transactions through secured payment channels provided by reputable platforms like Made-in-China.com. Utilize Audit Reports to verify the supplier's factory existence and production capacity. Never transfer full payment to a private bank account; always use the official corporate account verified by the platform.

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