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Extremely accurate results, every time

The Rocklabs divider range is designed from the ground up to provide extremely accurate results. Our  sample dividers split out representative portions of the sample to provide best practice, unbiased and proportional subsampling with adjustable split ratio and either single or duplicate outputs.

Taking a representative split is not as simple as many believe. Rolling on a mat, multiple grabs or riffle splitting do not produce accurate results. Rocklabs sample dividers are able to take accurate, representative splits of any proportion from 2-50%.

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Unlock the edge in your lab with our range of sample dividers

Rotating sample dividers are part of our standard equipment range and come in either a standalone or bench top version. They can also be paired with our Rocklabs Crushers including our Boyd range to provide a crusher and splitter combination system.

Standalone Rotating Sample Divider
Standalone rsd 169
Standalone Rotating Sample Divider

Divide large inputs up to 25kg with the accurate Standalone rotating sample divider. The Rocklabs Standalone RSD (Rotating Sample Divider) is designed to split out a representative portion of the sample with a proportion of 2-50%. The Standalone RSD features sealed bearings and two splitting options.

Options available include:

  • Single split and remainder
  • Duplicate split and remainder with bypass bin available

Benefits

  • Robust design
  • Easy operation
  • Dust extraction port
  • Two splitting options
Download specification sheet
Standalone Linear Sample Divider
Standalone LSD 169
Standalone Linear Sample Divider

Divide samples exactly as desired with the accurate Standalone linear sample divider. offering significant Smarts and advantages over traditional splitting methods.

The Rocklabs Standalone LSD is designed to split up to four representative portions of the sample ready for the next analytical process. The Stand-Alone LSD features an HMI, weigh scales and a servo-driven splitter which can be configured to split to the desired mass or percentage.

Configurable Options available include:

  • Two to Four splits, plus waste
  • L.S.D Drawer can accept:
    • Split bins, ABM3000 Cups or Crysos cups, with bypass bins available
    • Waste Bin (Or Waste bypass & feeder option)

Benefit of the Standalone LSD include:

  • Superior accuracy and consistency, through weighing input sample.
  • Multiple programmable recipes for % or exact mass splits
  • Split into containers ready for next stage: pulverising, analysis, or archive
  • Robust design
  • Smart operation
  • Raiser Frame for ergonomic unloading
  • Dust extraction port & self-cleaning features 

This machine is typically made to order, so please contact Rocklabs to discuss your specific requirements.

Benchtop Rotating Sample Divider
Benchtop RSD 169
Benchtop Rotating Sample Divider

The Rocklabs Benchtop RSD (Rotating Sample Divider) is designed to be placed on a work  bench and can be used in conjunction  with a Benchtop Ring Mill. 

Featuring sealed bearings, the Benchtop RSD takes a representative split of any proportion from 2-50%.  Get a representative split of the  sample and remainder.

  • Compact and robust design
  • Easy operation
  • Sealed bearings
  • Two representative splits
Download specification sheet
Service and support 2

Support that’s ready when and where you are

Our solutions are designed and built with greater durability and less complexity to mitigate downtime risk. But since not all mining laboratories are easily accessible, we make sure that our parts, components and service teams are, so you have peace of mind that if you need help, our global support network is standing ready. 

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