Reclaim feeder

RF-27 / RF-31 / RF-40

  • Throughput Up to 1 500 MTPH / 2 500 MTPH / 3 600 MTPH Up to 1,650 TPH / 2,756 TPH / 4,000 TPH
  • Power rating range Up to 185 kW / 220 kW / 375 kW Up to 250 HP / 300 HP / 500 HP

Operational flexibility with low total cost of ownership

Gain operational flexibility through plant integration, using a engineered reclaim feeder with a simple, semi-mobile design to meet multiple applications. For material blending, multiple units can feed the same conveyor belt for effective system capacity utilization. An excellent choice for a variety of industries, including cement plants, ports, aggregate plans, mining and power plants.

  • Customized to fit specific applications
  • Combine unit to meet conveyor system capacity
  • 20 years average life

Features and benefits

Komatsu SFB29 crushing surface feeder breaker on mining site

Low total cost of ownership

Demonstrated machine durability delivers long-term value. Control haulage equipment operating costs by using an engineered reclaim feeder integrated with belt conveyors to move material from the pit to the plant.
Komatsu RF7 crushing reclaim feeder in mining site

Flexibility optimizes valuable resources

Helps reduce wear and tear on haul trucks when used in high-production operations. Designed to effectively handle a wide range of applications, including coal, industrial minerals, heavy ores and other wet, sticky materials
Komatsu RF crushing reclaim feeder on white background

Delivering reliability 

Average in-service life of more than 20 years. Simple design with steel components provides you with a reliable, durable machine to enhance production.
Komatsu RF5 crushing reclaim feeder

Controllability and job site integration

Connecting to an engineered reclaim feeder from Machine Control Center (MCC) helps deliver efficient operational adjustment and production. Remote connectivity and the Komatsu-engineered onboard VFD integrates with greenfield operations and existing work sites.
Komatsu SFB32 crushing surface feeder breaker in mining site

Reduce downtime

Take manual component lubrication out of the maintenance equation with electric automatic lubrication. Set the component greasing schedule and let the electric automatic lubrication system do the work for you, even with the machine operating.

Specifications for RF-27 / RF-31 / RF-40

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US system Metric





Up to 1 500

Up to 2 500

Up to 3 600

Power Range

Up to 185

Up to 220

Up to 375







Up to 1,650

Up to 2,756

Up to 4,000

Power Range

Up to 250

Up to 300

Up to 500


Find what works for you