2.8–3.0 T/H Alfalfa Pelletizer in Spain

Customer Profile and Equipment Purpose

The client is a professional feed mill catering to dairy and beef cattle farmers in Spain. Their production focus is cattle feed pellets, with occasional processing of sheep feed depending on demand and seasonal variations. The single Alfalfa Pelletizer serves several purposes within the feed mill:

• Pilot Testing: The standalone unit allows the client to test pellet quality and machine performance with local forages before committing to a full-scale alfalfa pellet production line.
• Feed Quality Enhancement: Transitioning from traditional chopped hay to uniform, high-density pellets improves feed intake, reduces wastage, and ensures consistent nutrition for livestock.
• Operational Flexibility: The machine can process a variety of forage materials, including pure alfalfa, alfalfa-ryegrass blends, or forage mixed with grains like barley or oats.
• Incremental Investment: By starting with one unit, the client avoids overcapacity and can scale up gradually, adding dryers, coolers, and additional pelletizers when necessary.

This approach allows the feed mill to maximize return on investment while maintaining operational control and aligning production capacity with market demand.

Raw Material Selection and Processing

Spain produces high-quality forage suitable for pellet production. For this project, the client sourced:

• Alfalfa bales: 80–85% of the feed formulation, providing high-protein fiber ideal for dairy and beef cattle.
• Ryegrass: 10–15% inclusion to balance fiber and improve pellet texture.
• Oat straw: 5–10% inclusion for added structural fiber.
• Optional grain supplement: Barley or oats added at 10% for energy-dense beef feed.

The raw materials were delivered as dry bales, harvested at peak nutritional quality. The feed mill implemented pre-processing steps to ensure optimal pellet production:

• Bale shredding: Using a bale shredder to reduce particle size to 3–5 mm, facilitating compression in the pellet press.
• Moisture adjustment: Targeted 12–14% moisture content for ideal pellet density and durability.
• Blending: Optional grains mixed with forage to meet the energy requirements of beef cattle feed.

These preparation steps are critical for producing high-quality, uniform pellets suitable for long-term storage, transport, and consistent livestock nutrition.

Equipment Selection and Technical Specifications

After a detailed evaluation of feed production needs, the client chose the CZLH520 Alfalfa Pelletizer, which offers a larger capacity suitable for a medium-to-large feed mill. Key specifications include:

The CZLH520 model was selected for its ability to efficiently process fibrous forages such as alfalfa, ryegrass, and oat straw while producing consistent, high-density pellets, ensuring feed quality and operational reliability for Spanish livestock farms.

Pellet Diameter and Applications

The client specified pellet sizes tailored for different livestock types:

• 6–8 mm pellets: For dairy cattle, supporting rumen health and consistent feed intake.
• 8–10 mm pellets: For beef cattle, ensuring high nutrient density and slower consumption.
• 4–6 mm pellets: For sheep feed, allowing easy intake and optimal digestion.

This flexibility allows the feed mill to produce multi-species pellets using a single machine, optimizing production efficiency and maintaining consistent feed quality.

Functional Benefits of the Alfalfa Pelletizer

The CZLH520 Alfalfa Pelletizer provides numerous operational advantages:

• Versatility: Processes pure alfalfa, mixed forages, or forage with grains efficiently for different livestock types.
• Uniformity: Produces dense, durable pellets that resist breakage and maintain nutritional integrity during handling and storage.
• Standalone operation: Ideal for clients piloting pellet production before expanding to a full production line.
• Energy efficiency: Optimized design minimizes electricity consumption while maintaining high output.
• Adjustable pellet sizes: 4–12 mm range suitable for multiple livestock species.
• Scalable design: Future integration with dryers, coolers, and packaging lines is seamless, allowing gradual expansion.

These benefits demonstrate the machine’s adaptability and efficiency, making it an excellent investment for Spanish feed mills seeking to modernize operations without committing immediately to a full production line.

Raw Material Forms and Preparation

The client processed materials in the following forms:

• Alfalfa: Compressed bales shredded into 3–5 mm particles for optimal compression and pellet formation.
• Ryegrass and oat straw: Dried to 12–14% moisture and shredded to maintain feed quality and pellet durability.
• Grains: Barley and oats milled to appropriate particle size before blending to meet energy requirements.

All materials were sourced locally from neighboring farms and cooperatives, ensuring a steady supply of high-quality forage. This approach supports consistent pellet production and high feed quality, essential for both dairy and beef cattle operations.

Logistics and Shipping

The CZLH520 Alfalfa Pellet Making Machine was shipped from Qingdao Port, China, to Port of Valencia, Spain, the closest major seaport. RICHI Machinery provided full logistical support, including:

• Pre-shipment inspection: Ensuring all parts were complete and operational for smooth installation.
• Customs guidance: Assistance with Spanish import documentation and clearance procedures.
• On-site commissioning: Engineers supervised installation, machine calibration, and test production to ensure optimal operation.
• Operator training: Comprehensive instruction on operation, maintenance, and troubleshooting for reliable long-term use.

This full-service approach ensured a smooth installation process and immediate production capabilities for the client, reducing downtime and improving operational efficiency from day one.

Multi-Purpose Feed Applications

The CZLH520 alfalfa pelletizer in Spain is highly versatile:

• Dairy cattle feed: Produces 6–8 mm pellets for high-quality forage intake and rumen health.
• Beef cattle feed: 8–10 mm energy-dense pellets for optimal weight gain and feed efficiency.
• Sheep feed: 4–6 mm pellets for easy consumption and nutrient absorption.
• Mixed forage processing: Efficiently handles alfalfa, ryegrass, oat straw, and optional grains.
• Seasonal flexibility: Allows year-round production despite variations in forage availability.

The pelletizer’s robust feeding system and reinforced components ensure reliable operation with minimal maintenance, even when processing fibrous or coarse materials, supporting consistent feed quality and long-term operational stability.

Client Experience and Feedback

After three months of operation, the client reported:

1. "The CZLH520 exceeded our expectations. It produces consistent, dense pellets for all our livestock needs."
2. "The RICHI team provided excellent support during installation and training, ensuring our staff could operate the pelletizer efficiently."
3. "Our dairy and beef feed quality has improved significantly, with higher pellet density and consistency, reducing wastage."
4. "We are now considering purchasing an additional unit to expand capacity and integrate a full production line."

Key takeaways from client feedback include high-quality pellets for dairy, beef, and sheep feed, reliable and energy-efficient operation, professional installation and training by RICHI Machinery, and flexible forage processing with optional grain blending. This feedback demonstrates both the technical reliability of RICHI machines and the value of comprehensive after-sales support.

Technical Advantages of CZLH520

The CZLH520 Alfalfa Pelletizer includes advanced design features:

• Reinforced rollers and ring die: Durable and long-lasting for fibrous materials.
• Adjustable feeding and compression: Allows precise control over pellet density and quality.
• Wide pellet size range: 4–12 mm diameter meets diverse livestock requirements.
• Standalone operation: Ideal for testing, piloting, or supplemental production.
• Future scalability: Easily integrated with full feed production lines for gradual capacity expansion.

These features ensure reliable, year-round pellet production and position the client to expand operations efficiently while maintaining high feed quality and operational flexibility.

Summary

The Alfalfa Pelletizer in Spain demonstrates how a standalone CZLH520 machine can transform forage into high-quality, multi-species feed pellets. Benefits include:

• Efficient processing of alfalfa, ryegrass, oat straw, and optional grains.
• Consistent pellet size and quality for dairy, beef, and sheep feed.
• Standalone operation with potential for future expansion.
• Energy-efficient design to reduce operational costs.
• Full-service support from RICHI Machinery, including installation, training, and maintenance.

By investing in this grass pellet machine, the client achieved improved feed quality, reduced wastage, and operational flexibility, while laying the groundwork for future production scaling and long-term sustainability in livestock feed production.