Secondary Feeder 32″ Model


Secondary Feeder For Volume Processing


  •  Processing large volume recovery of over 2 TPH
  •  Recovery of precious metals in excess of 150 mesh grade
  •  Designed for automated feeding with flex-pipe connector, but allows top feed without flex-pipe removal.


  • All Steel construction
  • Heavy-gauge design, designed to hold up to the environment of heavy production usage.
  • Simple construction
  • Compact and lightweight
  • Feeder geometry designed for maximum gold retention


In stock

  • Description

    Secondary Feeder

    Mounts directly onto the LC-SB32 (Single Bowl Concentrator) and the LC-TB32S (Triple Bowl Concentrator) with a Primary Feeder installed.
    Designed to be fed by an automated system such as a gravity flow sluice box or a ball mill or similar system to generate a slurry for separation.

    Feed Size

    Nominal feed size is -3/8″(10mm)
    NOTE: This specified feed size may be larger than is recommended for the Concentrator Bowl for optimum precious metal recovery.

    Mechanical Data

    • All Steel construction, painted LNW Black unless otherwise specified.
    • 12″ x 12″ x 9″ (812.8MM x 304.8MM x 241.3MM)
    • Weight: 12.2 lbs / 5.5kg
    • Shipping weight: 18 lbs /8.2kg (approx)
    Installation / Removal Procedure
    • Stop bowl rotation
    • Place feeder inside of Primary Feeder Unit on top of the bowl.
    • Reverse procedure for removal.

    Secondary Bowl Feeder Design & Purpose
    The Secondary Bowl Feeder is specifically designed to aid in the in-feed ore processing to eliminate the precious metals in the slurry from concentrating within a specific area of the feed mechanism.  By creating a condition in the slurry feeding that eliminates the precious metals from congregating in a specific area of the bowl during operation, it allows the Concentrator to use its full circumference on recovery, rather than only a section of the bowl.





  • Additional information
    Weight 18 lbs
    Dimensions 17 × 12 × 9 in
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SKU: LC-SFB32-2 Category: