Seven Hills Innovation

The Yulong Pellet Machine is a high-performance pelletizing machine designed for biomass fuel, animal feed, and organic fertilizer pellet production. Manufactured by Shandong Yulong Machine Co., Ltd., it is known for its robust design, high efficiency, and versatility across various industries.

⚙️ Key Features: 1. Application Versatility

• Suitable for making pellets from:

  • Biomass materials: wood chips, sawdust, rice husk, straw, bamboo, palm fiber, bagasse, etc.

  • Animal feed: poultry, cattle, fish, and shrimp feed.

  • Organic fertilizer and compost materials.

2. Advanced Ring Die Technology

• Uses vertical ring die structure for better pressure distribution.

• Two-layer die design: allows higher production efficiency and longer die life.

3. High Output Capacity

• Models available with capacities ranging from 500 kg/hr to 3 tons/hr (or more).

• Ideal for both small-scale production and large industrial plants.

4. Heavy-Duty Construction

• Built with hardened gears and alloy steel components.

• Die and roller made from high-chromium stainless steel, ensuring durability and corrosion resistance.

5. Efficient Transmission System

• Equipped with gear-driven system instead of belt drive for maximum power transfer and low maintenance.

• Gearbox housing made of cast iron, ensuring stability and noise reduction.

6. Pellet Quality

• Produces dense, uniform, and high-quality pellets.

• Pellet diameter adjustable from 6 mm to 12 mm (or custom).

7. User-Friendly Operation

• Automatic lubrication system to reduce manual effort and extend machine life.

• Easy access to internal parts for cleaning and maintenance.

8. Energy Efficient

• Low energy consumption per ton of pellet produced.

• Designed for 24x7 continuous operation in industrial settings.

9. Safety Features

• Overload protection, emergency stop system, and safety interlocks for operator safety.

10. Optional Accessories

• Crusher (Hammer Mill) – for size reduction of raw material.

• Dryer – to reduce moisture content before pelletizing.

• Cooling system – to cool pellets post-production.

• Sieve / Screener – for separating fines.

• Packaging unit – for final bagging.