SFB-31 | Komatsu

Single-source crushing and conveying

For streamlined operation, feeder breakers combine the receiving, sizing and conveying of mineral material into a single unit. For additional efficiency, each model features a specially designed surge hopper, helping trucks and other haulage equipment to discharge material at their maximum rate.

Specifications

Typical applications*	Limestone, Aggregates, Phosphate Rock *Larger Surface Feeder breakers are often used to crush softer minerals due to required capacity or feed size.
Capacity**	Up to 2,755 TPH **The rated capacity, maximum mineral compressive strength, and feed size of a Feeder breaker are interdependant.
Machine weight	44 - 66 tons
Chain pitch	4.5 in
Mineral hardness	Medium
Maximum feed size**	39.4 in *The rated capacity, maximum mineral compressive strength, and feed size of a Feeder breaker are interdependent.