What It Does

Turns fertilizer powders into strong, uniform granules without water or heat – just pure mechanical pressure. Perfect for making NPK, DAP, MAP, and potassium fertilizers.

How It Works

1. Powder In: Pre-mixed fertilizer powder feeds between two big rollers.

2. Squeeze Tight: Rollers press the powder super hard (like a giant playdough press!).

3. Flakes to Granules: Pressed sheets break into small, even pieces.

4. Size Sorting: Screens filter out perfect-sized granules (1-6mm).

Why Farmers & Factories Love It

✔ No messy liquids – Dry process = less hassle
✔ Saves power – Uses half the energy of wet methods
✔ Makes dense granules – Won’t crumble in storage
✔ Easy to adjust – Change formulas quickly

Works Great For:

• NPK blends (like 15-15-15)
• Potassium fertilizers (SOP/MOP)
• Animal feed pellets
• Mineral powders

Mainly including compound fertilizer production equipment, organic fertilizer production line equipment, double-roll press granulat