In the world of mining and bulk material handling, efficient material flow is critical. From underground coal operations to surface quarries and prep plants, reliable equipment makes the difference between productive uptime and costly delays. That’s where feeder breakers come in—purpose-built machines that combine material transport and size reduction in one rugged system.
At Cogar Manufacturing, we design and build feeder breakers that are tailored to your site conditions, material type, and performance requirements—including a special solution for wet, sticky material.
What Is a Feeder Breaker and How Does It Work?
A feeder breaker is a hybrid machine that performs two essential functions:
- Feeding material into the conveying system or downstream equipment
- Breaking down large lumps into manageable, consistent sizes
Here’s how it works:
- Material is loaded onto a heavy-duty drag chain conveyor (the feeder).
- The feeder moves the material toward a rotating pick roll (the breaker), which is equipped with hardened steel picks.
- As material contacts the rotating roll, it is fractured, broken, and sized for easier handling and transport.
This combination of feeding and crushing simplifies operations, reduces equipment needs, and minimizes the risk of blockages or bottlenecks in high-volume environments.
Why Feeder Breakers Are Essential in Mining
Feeder breakers are commonly used in:
- Underground coal mines (low-profile, crawler-mounted versions)
- Reclaim tunnels and stockpiles
- Coal prep plants and loading stations
- Aggregate and salt operations
They help reduce:
Processing costs by providing consistent, pre-sized material.
Belt wear from oversized material
Manual material handling and operator fatigue
Downtime caused by equipment overload or jamming
Cogar’s Wet Feeder Breaker: Made for Moisture-Rich Material
While standard feeder breakers are excellent in dry conditions, wet or sticky material (such as high-moisture coal or saturated fines) can cause issues like:
- Material buildup around picks
- Frequent cleaning and maintenance
- Reduced throughput due to slippage and clogging
That’s why Cogar offers a Wet Breaker option—specifically engineered to handle wet, sticky material that standard breakers can’t.
Features include:
- Modified roll design to reduce buildup
- Specialized picks optimized for wet material shearing
- Open-frame configurations for better self-cleaning
- Improved material flow in high-moisture environments
Whether you’re processing wet coal or dealing with humid operating conditions, the Wet Breaker keeps material moving and reduces the cleanup and downtime associated with clogging.
Built to Your Specs. Backed by Real Support.
At Cogar, every feeder breaker is custom-built in the USA to match your site requirements, material properties, and throughput goals. Our machines are engineered for:
- Easy maintenance access
- Durable performance in harsh environments
- Compatibility with existing infrastructure
- Support from Cogar’s team—even after hours
Let’s Talk Feeder Breakers
Looking for a crushing and feeding solution that’s reliable, efficient, and built for your material conditions?
Whether you need a standard feeder breaker, a crawler-mounted underground model, or a wet breaker option, Cogar Manufacturing is ready to help.Contact us today to request a quote or speak with an expert about your application.