At a glance
Customer: Fertilizer producer in Zambia
Problem: Dry granulation needed for compound fertilizer
Solution: YUSHUNXIN supplied the double-roller granulation line with roller press, crushing and screening for dry compound granulation, producing uniform granules without a drying stage....
Result: Double-roller granulation line delivered
| Customer type | Fertilizer producer in Zambia |
| Industry / project type | Double-Roller Granulation Line |
| Capacity | Complete line |
| Country / region | Zambia |
| Year | 2026 |
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Why the project happened
A Zambian customer ordered a double-roller granulation line for dry compound fertilizer granulation. The line was loaded and shipped for local production, with export packing prepared for sea freight to Zambia.
What the customer faced
These are the specific issues the project was built to solve.
- Dry granulation needed for compound fertilizer
- Uniform granule size required for bagging
- Export packing for long-distance sea freight
Limits we designed around
Real projects are never ideal. These constraints shaped the configuration and delivery plan.
- No drying stage
- Sea freight packing for Zambia
Why we configured it this way
YUSHUNXIN supplied the double-roller granulation line with roller press, crushing and screening for dry compound granulation, producing uniform granules without a drying stage.
How it was delivered
From requirements confirmation to commissioning - the key nodes of this project.
Requirements confirmation
Confirmed material and capacity with the Zambian buyer.
Engineering & configuration
Sized the roller press, crusher and screen.
Fabrication & assembly
Fabricated and assembled the line.
No-load testing & export packing
Tested and export-packed on frames.
Container loading & dispatch
Loaded and shipped to Zambia with documents.
Difficult points and how we solved them
Dry granulation without drying
Used the double-roller dry route with recycle of oversize and undersize.
Export packing
Fixed each module to a steel frame with lashing points.
What changed after delivery
Verifiable changes from this project. Where specific figures are confidential, we state the direction and the evidence.
- Double-roller granulation line delivered
- Dry compound granulation route completed
- Export-packed and shipped to Zambia
Project outcome
Line shipped to Zambia for dry granulation.
What similar customers can learn
For dry compound granulation in regions with limited energy, the double-roller route avoids a drying stage. Confirm feed condition and granule size to set roller and screen parameters.
Questions from similar projects
What maintenance does a roller press need?
Your conditions, our configuration
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