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Sizer consumables

Quick-change sizer consumables for mining processes

Maximise uptime and crushing efficiency with FLS sizer wear parts. Engineered for durability, consistent throughput, and energy efficiency, our OEM sizer consumables help cut costs and boost productivity – while modular design ensures fast, easy replacement to minimise downtime.

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Key benefits of sizer consumables

  • Long component wear life

    Our sizer consumables are engineered from high-performance, abrasion-resistant materials like high-alloy steels and carbide coatings to withstand the harsh impact of crushing operations. The teeth segments and roll shells are designed to resist wear and fatigue, significantly extending their lifespan so you can run for longer, reduce maintenance costs and improve reliability.

  • Optimise throughput and crushing efficiency

    FLS sizer consumables provide consistent material breakdown with minimal energy loss thanks to the precise geometry of the teeth segments. By delivering consistently uniform crushing – reducing the occurrence of oversized or undersized material – you will see improved material flow, enhanced throughput and reduced energy consumption.

  • Minimal downtime

    The modular design of our OEM sizer wear components – including teeth segments, roll shells and other critical components – enables quick part replacement and reduced downtime. Quick changes reduce downtime, contributing to improved productivity, safer working conditions, and lower labour costs.

FLS sizer wear parts: advanced materials and modular design

  • High-alloy steels and carbide coatings for superior abrasion and impact resistance
  • Precision-engineered tooth geometry for consistent material engagement
  • Modular component design for simplified part interchangeability
  • Quick-change mechanisms integrated into teeth segments and roll shells
  • Standardised fitment across sizer models for seamless installation
  • Optimised contact profiles to maintain uniform crushing performance
  • Robust roll shell construction to withstand continuous high-load operation
  • Tight manufacturing tolerances for reliable integration and alignment

Secondary sizer

Downloads for sizer consumables

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Frequently asked questions

FAQs for sizer consumables

Sizer consumables typically include crushing segments, side liners, breaker bars, and wear plates. These parts are engineered to handle high-impact, abrasive materials and must be replaced regularly to maintain efficient size reduction and throughput.

High-performance sizer consumables offer longer wear life, better material handling, and consistent particle sizing. This reduces maintenance frequency, minimizes unplanned downtime, and supports stable plant performance in demanding mining conditions.

Sizer consumables should be inspected routinely—often after a set number of operational hours or tons processed. Signs of wear such as cracking, material buildup, or inconsistent product sizing indicate it's time for replacement to avoid equipment damage and production losses.