Dry Chemical Fertilizer Granulator Machine 2.5t/H Capacity 18.5kw Power Double Roller Extrusion Granulator with No Drying Technology

Double roller extrusion fertilizer granulator machine is the key equipment for compound fertilizer granulation. This machine features advanced technology, rational design, compact structure, practical utility, and low energy consumption. It can be integrated with corresponding equipment to form a complete production line, enabling continuous, mechanized production at specified capacities.

• No drying technology required - operates at normal temperature with single-pass forming
• Low investment with quick returns and excellent economic benefits
• Integrated granulating, forming, and screening in one machine
• Produces uniform, attractive granules with easy operation and low energy consumption
• Roller body constructed from new anti-corrosive, wear-resistant, impact-resistant metal alloy
• SDZ-II model features upgraded rack with high-quality anti-corrosive cast materials for enhanced stability and extended service life
• Dual-input power transmission mode improves power input ratio while ensuring gear lubrication and sealing performance
• Compact structure with excellent stability, superior sealing, low noise, and easy maintenance
• Wide material adaptability for fertilizers, feed, chemicals, rare earth, metallurgy, coal, and biological environmental applications
• Fills domestic technology gaps and represents advanced environmental project solutions

The fertilizer granulator employs an extrusion sliding model design. Raw materials pass through dual rollers and enter the scattering chamber, emerging as granules. A customizable sieve at the machine's bottom separates qualified granules, while remaining materials return to the mixer for re-granulation.