Hy-G P21 placer gold concentrator, full machine on workshop grating.

Placer Series · Production

Hy-G P21 Gold Concentrator

Alluvial Placer + Crushed Ore Duty – Ultra-Fine Gold Recovery – Mid Level Production Capacity

Max Capacity
60+ TPH
Bowl Size
533 mm (21 inch)
Motor Power
7.5 HP
Feed Size
6 mm (1/4")
Recovery
+95% of free gold between 6 mm and 44 micron (1/4" and 325 mesh)

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Features & Benefits

Why this concentrator

  • Mid-level production concentrator for alluvial placer and crushed gold ore; use as a single unit or in a bank.
  • Recovers +95% of free gold between 6 mm and 44 micron (1/4″ to 325 mesh), including flat flake gold.
  • Continuous concentration for up to 24 hours, producing high-grade concentrate at low total volume and reducing downtime.
  • Concentrate can be upgraded with a Hy-G P12 or P5, or taken directly to the concentrating table for final clean-up.
  • Uses no mercury or chemicals.

Standard Equipment

  • Fluidized centrifugal concentrating bowl with retention rings
  • Removable view ports and spray-nozzle system for easy clean-out
  • Fresh-water fluidization control

Specifications

Technical specifications for Hy-G P21 Gold Concentrator
Overview
Series Placer Series
Category Production
Bowl Size 533 mm (21 inch)
Capacity & Feed
Max Capacity 60+ TPH
Efficient Max Capacity Approx. 30 TPH
Feed / Max Screen Size 6 mm (1/4")
Recovery +95% of free gold between 6 mm and 44 micron (1/4" and 325 mesh)
Drive
Motor(s) / Power One (7.5 HP)
Water & Concentrate
Water Required 435 lpm at 241 kpa (115 gpm @ 35 PSI)
Concentrate Volume 22 liters of Solids (approx. 6 gallons of Solids)
Weight & Dimensions
Weight 1084 kg (2,388 lbs)
Dimensions 1346.2 mm x 1549.4 mm x 1956 mm High (53" x 61" x 77" High)
Price Request Pricing

Specifications are a general guide and subject to change. Imperial and metric values are both shown where available. Where a value is not listed, it is available on request.

Ideal For

  • Medium to large-scale alluvial placer and crushed-ore gold wash plants
  • Tailings re-processing to recover fines and ultra-fines missed by sluice boxes, jigs and other centrifuges

Parts & Service

Genuine Hy-G bowl wear parts, seals and spares are available through Hy-G Concentrators. Our team supports installation, start-up and ongoing service for every concentrator we build.

Request a Quote

Tell us about your feed material and target capacity — we’ll recommend the right Hy-G concentrator and prepare a quotation.

Request a Quote — P21