Spiral separator

Coal Spiral Concentrators

Multotec has designed and optimised both single (SX4) and double (SX7 and MX7) coal spiral concentrators that are supplied with steel rubber-lined or PVC/polyurethane pipe launder systems. The spiral models each have different combinations and have been developed to suit the coal quality.

New research and development has shown that our compact, modular designs have added flexibility when building or replacing spiral plants. This results in processing solutions that extend the life of your plant and reduce overall maintenance costs.

Features and benefits of Multotec’s Coal Spiral Concentrators

  • Available in single, double or triple starts
  • Up to 7 turn configurations
  • Compact, modular design reduces floor space requirements
  • Rubber integral edge prevents spillage
  • Specialised Auto Reject Channel® on the MX7
  • Construction material selected to provide long life and low cost

Coal Spiral Concentrators range:

SX7 and MX7 Coal Spiral Concentrators

SX7 and MX7 Coal Spiral Concentrators

SX7 and MX7 coal spiral concentrator for long life, low maintenance and enhanced flexibility.

SX4 Coal Spiral Concentrators

Multotecs's SX4 coal spiral concentrators are built for long life and low maintenance, with flexibility for when building or replacing the s...

Speak to a Multotec consultant today about lowering the cost per ton of your armour plating!

Committed to continuous improvement of our range of Spiral Concentrators:

Multotec will partner with you over the lifetime of your plant, constantly seeking to optimise process efficiency to make sure you achieve your mineral processing goals at the lowest cost per ton. Our team of leading metallurgists and engineers will help improve your profitability by continuously working towards leaner, more efficient beneficiation processes geared towards enhancing product speed to market and increasing product consistency and reliability while reducing waste.

Read about our latest innovations in Spiral Concentrators:

Enhance your mineral processing operation with our gravity concentration solutions.
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