DELUMPER® (BBU) Bulk Bag Unloader
DELUMPER® (BBU) Bulk Bag Unloader
The DELUMPER® Bulk Bag Unloader (BBU) efficiently discharges FIBC bulk bags while simultaneously breaking down agglomerates into a free-flowing condition, all within one rugged, integrated system.
Further advantages include:
- Integrated bulk bag unloading and lump breaking in a single system
- High-energy gyrator fluidizes material for efficient and consistent discharge
- Built-in DELUMPER® crusher conditions product and eliminates agglomerates
- Heavy-duty steel frame construction rated for demanding industrial applications
- Low-noise, low-vibration operation with minimal maintenance requirements
Performance Specification
DELUMPER® BBU
| Model Number | Height (mm) | Depth (mm) | Width (mm) | Type H | 4775 | 1219 | 1626 |
|---|---|---|---|
| Type F | 1625 | 1219 | 4013 |
Explore Features and Benefits

Unloads and Conditions Material Simultaneously
Unlike conventional bulk bag unloaders, the DELUMPER BBU combines material discharge and lump reduction into one compact system. Product exits the unit in a conditioned, free-flowing state ready for downstream processing.

Superior Flow Performance for Difficult Materials
The powerful gyrator delivers energy evenly throughout the bag contents, eliminating dead zones and helping difficult powders, agglomerates, and compacted materials discharge efficiently and consistently.

Engineered for Industrial Reliability
Built with a heavy-duty steel frame, vibration-isolating components, integrated controls, and proven DELUMPER crushing technology, the BBU delivers dependable long-term performance in demanding processing environments.
Videos
See the Franklin Miller DELUMPER® BBU in Action
Find out how to improve your system with Franklin Miller Delumper Crushers.
Our expert team is standing by for any questions you have about how best to configure your pump system.
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Contact Form
Our Team is available to answer your pump query within the hour.
21-23 Clyde Street,
Rydalmere NSW 2116

