Mechanical upgrades

HRX sizer segments

  • Komatsu's HRX sizer segments are engineered to help deliver the reliable material reduction your crushing process demands. Komatsu's HRX sizer segments are engineered to help deliver the reliable material reduction your crushing process demands.

Engineered to help deliver the reliable material reduction your crushing process demands

The innovative design of our HRX sizer segments enables the segments to be bolted directly onto the sizer ring. This eliminates the need for welding, which helps reduce breaker maintenance downtime and enhances the safety of your overall maintenance strategy. Built to withstand the rigors of harsh mining conditions, Komatsu’s sizer segments help provide reliable, consistent performance and durability shift after shift.

  • Bolt-on design allows for quick and easy replacement
  • Eliminates welding to prioritize a safe work environment (no need for hot work permits)
  • Engineered to endure harsh mining applications