Industrial Lump Breaker for Powder & Bulk Material Processing
(Pemecah Gumpalan untuk Bubuk & Material Curah)
High-Torque Industrial Lump Breaker for Agglomerate Crushing & Smooth Material Flow
Overview
Lump breakers are used under silos, hoppers, conveyors, and discharge points to crush oversized lumps and ensure smooth material flow. Their low-speed, high-torque shafts efficiently break hard materials while preventing clogging, bridging, and dust generation. They are ideal for powder processing, cement, chemicals, fertilizer, mining, and bulk material handling.
lump crushing device is commonly installed upstream of conveyors, mixers, feeders, and pneumatic conveying systems. By eliminating oversized agglomerates before downstream processing, they help protect equipment, improve material flow consistency, and reduce system downtime.
Features
✅ Crushes hard lumps into small particles
✅ Prevents silo bridging and chute blockage
✅ High-strength rotor blades
✅ Low noise, low dust generation
✅ Easy cleaning and simple maintenance
✅ Customizable shaft speed and capacity
✅ Suitable for abrasive and bulk solid materials
Reference:
Bulk Material Size Reduction Basics – https://www.bulk-online.com
Working Principle
Material enters the breaker chamber where rotating blades crush the lumps and shear agglomerated powder. The crushed material discharges as free-flowing, uniform particles, allowing downstream equipment such as conveyors, mixers, and feeders to operate smoothly.
Technical Specifications
| Model | Capacity (t/h) | Feed Size (mm) | Output Size (mm) | Power (kW) |
|---|---|---|---|---|
| LRB400 | 100 | ≤300 | ≤30 | 4-5.5 |
| LRB500 | 200 | ≤400 | ≤30 | 5.5–7.5 |
| LRB600 | 250 | ≤500 | ≤30 | 7.5–18.5 |
*Can be customized according to material hardness, humidity and installation space.
Applications
✅ Cement & concrete powder
✅ Fly ash, gypsum, lime
✅ Chemical powders
✅ Fertilizer granules
✅ Grain & food powder de-agglomeration
✅ Mining & mineral bulk solids
✅ Lump breaker for pneumatic conveying lines
✅ Lump crusher for hopper discharge
Advantages
✅ Improves material flow & feeding stability
✅ Reduces downtime caused by blockages
✅ Compact structure & low energy consumption
✅ Low dust & low noise operation
✅ Long service life & heavy-duty components
✅ Ideal as pre-crusher before conveying, mixing, or pneumatic systems
For upstream conveying solutions, see our Air Slide Conveyor Systems:
FAQs About Lump Breaker
What is a lump breaking unit used for?
A lump breaking unit is used to break agglomerated or compacted bulk materials into smaller, free-flowing particles. It helps prevent blockages and ensures smooth downstream conveying and processing.
Where should a lump breaker be installed?
An industrial lump breaking machine is typically installed under silos, hoppers, or upstream of conveyors, mixers, and pneumatic conveying systems to protect downstream equipment.
What materials can a lump breaker handle?
This deagglomeration equipment is suitable for cement, fly ash, gypsum, lime, chemical powders, fertilizer granules, and other bulk solids prone to agglomeration.
What is the difference between a lump breaker and a crusher?
A bulk material lump breaker gently breaks agglomerates without generating excessive fines, while crushers are designed for aggressive size reduction of hard materials.
Can lump breakers be customized?
Yes. LVRUI lump breaking systems can be customized based on material properties, capacity requirements, and installation space.
Ready to Get a Reliable Lump Breaker Solution?
Partner with LVRUI for professional bulk material handling solutions and responsive technical support.
✅ Get expert quotation and customized solution within 12 hours.
✅ Factory direct supply with strict quality control
✅ Professional engineering support from experienced team
✅ Stable delivery for overseas industrial projects