News
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Czech Republic Poultry Feed Mill Cuts Pellet Moisture to 12.4% and PDI to 96.1% with Hongyang SKLB Counterflow Cooler
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Precision Grinding for Poultry Feed in Uzbekistan: How Hongyang’s SFSP Hammer Mill Improved Particle Uniformity and Production Efficiency at a Samarkand Feed Mill
Executive Summary Parameter Before (Old Grinder) After (Hongyang SFSP 112×40) Improvement Average Particle Size (GMD) 1,150 μm (inconsistent) 820 μm (±45 μm) Targeted uniformity Coefficient of Variation (CV) 18.3% 8.7% 52% reduction Specific Energy Consumption 9.8 kWh/ton 7.5 kWh/to...Read more -
Jordan Layer Feed Mill Achieves 93% PDI with SZLH420 Ring Die Pellet Mill – Hongyang Case Study
Executive Summary Jordan has emerged as one of the Middle East and North Africa’s most advanced poultry markets. The Kingdom achieved full self-sufficiency in table eggs and surpassed 80% poultry meat self-sufficiency in 2024, supported by sector-wide investments exceeding JD 2.4 billion...Read more -
Slovak Dairy Cooperative Boosts Pellet Durability to 95.6% with Hongyang HYPM-508 Ring Die Pellet Mill
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Vietnam Broiler Feed Mill Achieves 94.3% PDI with Hongyang SZLH420 Ring Die Pellet Mill | Customer Case Study
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Ring Die Pellet Mill: Key Technical Parameters & Selection Guide (2025)
The ring die is the heart of any pellet mill production line. Its geometry, metallurgy, and thermal history directly determine throughput, pellet durability, energy consumption, and operational lifespan. Yet die selection is frequently reduced to a catalog number match—an approach that leaves sub...Read more -
Mongolia Beef Feedlot Achieves Stable Pellet Production at -35°C with Hongyang HYPM Ring Die Pellet Mill
Country: Mongolia Client Type: Mid-size integrated beef cattle and sheep feedlot (8,500 head cattle, 12,000 sheep, feedlot-to-finish operation) Feed Type: Ruminant complete feed pellets (barley-wheat bran-hay-rapeseed meal based) Equipment: Hongyang HYPM-508 ring die pellet mill with extended dou...Read more -
SZLH508 Ring Die Pellet Mill Delivers Consistent Beef Cattle Feed for Albanian Feedlot – Hongyang Case Study
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Costa Rica Tilapia Farm Reduces Feed Costs with Hongyang SZLH420 Ring Die Pellet Mill: 22-Minute Water Stability and 96% PDI Achieved
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Ring Die Pellet Mill Upgrade Transforms Zimbabwe Broiler Feed Production | Liyang Hongyang
Executive Summary In a competitive broiler market where feed accounts for approximately 70% of total production costs, pellet quality is not a technical nicety — it is a margin-defining variable. When a commercial broiler operation in Mashonaland East Province, Zimbabwe, found its decade-old...Read more -
Italian Poultry Feed Mill Achieves 96.5% PDI and 18% Energy Reduction with Hongyang SZLH Ring Die Pellet Mill
Executive Summary Parameter Before Hongyang After Hongyang Improvement Pellet Durability Index (PDI) 91.2% 96.5% +5.3 pp Specific Energy Consumption 14.8 kWh/t 12.1 kWh/t -18.2% Average Throughput 7.1 t/h 8.2 t/h +15.5% Ring Die Service Life 1,800 h 2,650 h +47.2% Fines Return...Read more -
Cause Analysis and Solutions for Ring Die Cracking
Introduction Ring die cracking is among the most costly failure modes in pellet mill operation. Unlike progressive wear which degrades pellet quality gradually and provides warning through declining throughput and increasing fines cracking often occurs suddenly, causing unplanned downtime, produc...Read more
