Rounding and Shaping Machine for Ball Shape Fertilizer Granules with 98% Pellet Rate and Continuous Operating

Price Negotiable
Price: Negotiable
MOQ: 1 set
Delivery Time: 15 work days
Brand: Shenghong
Product Description
Rounding & Shaping Machine for Compound/Organic/BB Fertilizer Granules
Product Overview
The Polishing & Rounding Machine is specifically designed for shaping and rounding fertilizer granules after the granulation process. It effectively eliminates sharp edges, irregular shapes, and rough surfaces, producing uniform spherical granules with smooth appearance. This machine is widely used in compound fertilizer, organic fertilizer, and BB fertilizer production lines.
Rounding and shaping machine for fertilizer granules
Compatible Raw Materials
No. Category Raw Materials List
1 Agricultural waste straw, dregs of beans, cotton dregs, rice bran, biogas waste, mushroom waste, etc.
3 Home waste food waste, bones, the roots and leaves of vegetables, etc.
4 Mineral bentonite, dolomite, etc.
5 Sludge river sludge, pond sludge, sewage sludge, city sludge, etc.
Raw materials for fertilizer production
Key Features
  • Simple Structure - Compact design, easy to install and maintain.
  • High Rounding Rate - Produces over 90% spherical granules with uniform size.
  • Smooth Surface - Improves granule appearance and flowability.
  • Low Breakage - Gentle rolling action minimizes particle damage.
  • Adjustable Speed - Frequency control motor allows speed adjustment for different materials.
  • No Drying Required - Operates at normal temperature, saving energy.
Technical Specifications
Model SHY-800-2 SHY-1000-2 SHY-1200-2 SHY-1200-3 SHY-1500-2 SHY-1500-3
Capacity (t/h) 0.5-2 2-3 3-6 5-8 6-12 8-15
Power (kw) 4/4 5.5/5.5 7.5/7.5 7.5/7.5/7.5 11/11 11/11/11
Rotation Speed (r/min) 296 298 302 305 309 311
Dimensions L×W×H (mm) 1920×950×1220 2180×1080×1320 2580×1260×1320 3360×1260×1740 3350×1640×1740 4900×1640×2150
Fertilizer granulator technical specifications
Working Principle
Granules enter the machine and are driven by a high-speed rotating disc or rotor. Through centrifugal force and friction, the granules collide, roll, and polish against each other and the machine wall, gradually forming smooth, round particles. Qualified granules are discharged, while unqualified ones are returned for re-processing.
Working principle of fertilizer rounding machine

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company ZHENGZHOU SHENGHONG HEAVY INDUSTRY TECHNOLOGY CO., LTD.
Location No. 416, 9th Floor, Building B, Shenglong Central Plaza, High-tech Zone, Zhengzhou City, Henan Province
Contact Person Judy

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