Shaker Tables

Mt. Baker Mining and Metals' shaker tables are designed from an old Deister patent, using a ramp and plateau system built into the table top, featuring excellent separation between higher density material, lower density material, and waste products. With proper table calibration, only the most dense material climbs the ramp's table grooves up to the next plateau. Less dense material forms a band at the base of the ramp, collecting in the middlings tray. The lightest material stays behind and falls into the tailings tray. Shaker table applications include:

  • Hard rock mining
  • PCB processing
  • Scrap metals, copper wire chops

 

 


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Overview

Product Description

Mt. Baker Mining and Metals’ shaker tables are designed from an old Deister patent, using a ramp and plateau system built into the table top, featuring excellent separation between higher density material, lower density material, and waste products. With proper table calibration, only the most dense material climbs the ramp’s table grooves up to the next plateau. Less dense material forms a band at the base of the ramp, collecting in the middlings tray. The lightest material stays behind and falls into the tailings tray.

Standard features include:

  • Machined grooves in thick rubber table top for less agitation in the slurry, leading to recovery of finer material
  • Table top material is EPDM, the same material as torch-down roofing, for long life even when exposed to weather
  • Smooth, cyclical shaking motion with no bump or jerk action, less slurry agitation, and higher recovery of fine gold
  • High recovery percentage and high concentration ratio
  • No anchoring required when extra weight is added to frame base
  • Simple mechanical design for trouble-free service and maintenance
  • Easy to adjust and tune for optimal performance

Uses

Uses

Hard rock mining

MBMM shaker tables will achieve a high percentage of free gold >325 mesh, even down to >400 mesh when concentrating gold from ore, equaling or out-performing any table on the market.  Our tables make precise cuts of <16 mesh slurry between free gold, sulfides and tailings, making it easier to access your free gold and send sulfides to the refiner.

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PCB processing

Pulverized printed circuit boards processed by MBMM shaker tables get outstanding precious and base metal separation results from the plastic, fiber and epoxy waste.

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Scrap metals, copper wire chops

Processing dirty scrap metal in a hammer mill, results in a mix of small metal bits, plastic, rubber, and fibers. Air separation tables commonly used for copper wire chopping always lose a bit of fine copper into the waste stream. Our water-based shaker table does an excellent job of recovering valuable metals in these cases.

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Specifications

SpecIFICATIONs

Shaker Table Sizes:

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4′ X 8′
  • 2,000-2,500 Capacity (lbs/hr)
  • 1/2 hp, Single or 3-Phase Motor Options
  • 1,500 lbs.
5′ X 12′
  • 4,000-4,500 Capacity (lbs/hr)
  • 1/2 hp, Single or 3-Phase Motor Options
  • 3,000 lbs.

Please contact us with questions and/or if you would like to discuss which shaker table or turn-key system size fits your project. We can help identify requirements and meet your needs.

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