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Gold & Precious Metal Processing

Knelson Type Gold Separator Machine KN60

High-speed centrifugal gold recovery for sand and rock gold

The KN60 centrifugal concentrator is designed for selecting and recovering sand gold and rock gold. It uses high-speed cone rotation and centrifugal force to retain heavy gold while discharging lighter material.

KN60 Model For Sand Gold Recovery For Rock Gold Recovery High-Speed Centrifugal Separation
Guide Price R 442 999 Guide price excl. VAT & delivery — final quotation tailored to your specification. Get your exact quote
15-20 t/h Capacity
0-6 mm Feeding Size
0-50% Feeding Density
10-15 t/h Slurry Water Required
7.5 kW Motor Power
1.5 T Weight
Business Solution Overview
High Recovery Potential: The product description states recovery can be as high as 99%. It also highlights strong recovery performance for natural gold in lode ore and very fine particle sizes, supporting improved gold capture from feed material.
Suitable for Multiple Gold Sources: This concentrator is designed for both sand gold and rock gold recovery. That flexibility helps operations handle inland, river sand and hard-rock related gold processing applications with one equipment type.
Upgrading Efficiency: The stated upgrade ratio of up to 1,000 times supports production of a higher-grade concentrate. This can help reduce downstream handling volumes and improve the efficiency of subsequent gold recovery steps.
Alternative to Traditional Recovery Methods: The machine is presented as an ideal replacement for amalgamating plate selection in relevant gold recovery duties. For operations seeking centrifugal concentration, this offers a more modern mechanical separation approach.
Operational Fit for Batch Clean-Up: The stated clean-up cycle of 1-4 hours for rock gold and 4-8 hours for sand gold provides a defined operating rhythm. This can support planned concentrate collection and routine processing schedules.
3D Sketch
Knelson Type Gold Separator Machine KN60 — labelled 3D render

AI-generated labelled 3D render — illustrative, not a manufacturing drawing.

Complete End-to-End Process
Motor drives cone via belt
Feed slurry enters stationary tube
Centrifugal force separates heavy gold
Light material discharges through outlet
Selected gold sand discharges from bottom outlet
Why Choose Knelson Type Gold Separator Machine KN60?

High-Speed Centrifugal Concentration

The concentrate cone rotates at high speed to generate centrifugal force for gold separation. This helps retain heavy gold in layers while lighter material is discharged.

Belt-Driven Cone System

The motor drives the concentrate cone through a belt arrangement. This provides the mechanical motion required for the separation process.

Slurry Feed Operation

Feed slurry is introduced through a stationary feed tube into the concentrate cone. The design supports slurry-based gold recovery processing.

Designed for Fine Gold Recovery

The description highlights strong recovery performance for natural gold, including very fine particle sizes. This makes it suitable for applications where fine gold capture is important.

Applicable to Sand and Rock Gold

The machine is intended for both sand gold and rock gold selecting and recovery. It can be used in inland, river sand and lode ore related gold processing duties.

Technical Specifications
Model KN60
Capacity 15-20 t/h
Feeding Size 0-6 mm
Feeding Density 0-50%
Slurry Water Required 10-15 t/h
Concentrate Weight 40 kg
Motor Power 7.5 kW
Dimensions 1.4*1.6*1.6 m
Weight 1.5 T
Rock Gold Clean-Up Cycle 1-4 hours
Sand Gold Clean-Up Cycle 4-8 hours
Upgrade Ratio Up to 1,000 times
Industries Served
Gold Processing Plants
Rock Gold Operations
River Sand Gold Recovery
Lode Ore Gold Recovery
What's Included
KN60 centrifugal concentrator machine
Secure Payments100% Protected
Nationwide DeliveryFast & Reliable
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