3-4T/H Ultra Fine Grinding Machine in Indonesia

Raw Material Selection and Equipment Parameters

The client primarily processes raw materials that are abundant in Indonesia and suitable for high-protein aquaculture feed:

• Fish meal and shrimp meal: High-protein ingredients derived from local fisheries
• Soybean meal: Protein supplement sourced from imported and domestic soybeans
• Corn and rice bran: Energy-rich fillers widely available in Indonesian agriculture
• Additives: Vitamins, minerals, and essential amino acids for juvenile shrimp and fish growth

To meet the facility’s production requirements, RICHI recommended the SWFL130 ultra fine grinding machine with the following specifications:

• Model: SWFL130
• Main Motor Power: 132 kW
• Classification Wheel Power: 11 kW
• Feeding Power: 1.5 kW
• Grinding Fineness: 80–200 mesh
• Production Capacity: 3–4 tons per hour for secondary grinding of pre-sieved materials above 2.0 mm

This unit was selected for its medium-scale production capacity, compatibility with the client’s material types, and ability to produce uniform ultrafine powders essential for high-quality aquaculture feed.

Equipment Function and Benefits

The ultra fine grinding machine in Indonesia has significantly enhanced the client’s feed production process:

• Consistent Particle Size: Produces uniform powders ranging from 60–300 mesh, critical for juvenile feed digestibility and nutrient absorption
• Increased Production Efficiency: Secondary grinding allows higher throughput without overloading existing systems
• Enhanced Product Quality: Fine and consistent particle size ensures better mixing, extrusion performance, and pellet durability
• Durable Construction: Alloy-protected hammer heads, reinforced wear plates, and wave-shaped blades increase longevity while reducing maintenance frequency
• Advanced Monitoring Systems: Equipped with spindle temperature sensors, vibration detection, classification wheel speed monitoring, and interlock safety doors
• Ease of Maintenance: Hydraulic cover lifting and compact design enable quick inspection and cleaning
• Optimized Airflow System: Multi-point, bottom-up air distribution ensures uniform material movement and enhanced grinding efficiency

By installing this ultra fine grinding machine in Indonesia, the client achieved higher quality juvenile shrimp and tilapia feed, enabling better growth rates and feed conversion ratios, which are crucial in Indonesia’s competitive aquaculture market.

Applications and Product Use

The ultrafine powder produced by this ultra fine grinding machine in Indonesia is utilized in:

1. Juvenile shrimp feed: Small particle sizes improve palatability and digestion for post-larval shrimp
2. Tilapia starter feed: Fine powders ensure uniform pellet extrusion and nutrient distribution
3. High-protein fish feed: Fish meal and soybean meal are ground consistently to maintain protein homogeneity
4. Functional aquafeed supplements: Vitamins, minerals, and additives can be blended thoroughly for enhanced aquatic health

The flexibility of the ultra fine grinding machine in Indonesia allows the client to experiment with new feed formulations, supporting research and development for specialty aquaculture diets in Indonesia.

Shipping and Logistics

The ultra fine grinding machine in Indonesia was shipped via sea freight to the Port of Surabaya (Tanjung Perak Port), the primary import hub for heavy machinery in eastern Indonesia. RICHI provided comprehensive logistical support, including:

• Secure packaging for long-distance sea transport
• Coordination with port authorities for customs clearance
• On-site delivery scheduling and handling guidance

RICHI engineers supervised installation, calibration, and operator training, ensuring that the ultrafine grinder integrated seamlessly into the existing production line.

Technical Advantages and Versatility

RICHI’s ultra fine grinding machine is renowned for its advanced engineering:

• Wave-shaped alloy blades: Extend cutting length and improve shear efficiency
• Optimized wear plate arrangement: Reduces wear and ensures consistent grinding performance
• Automatic adjustable air gates: Precise airflow control enhances efficiency and maintains uniform particle size
• Internal silencer design: Minimizes noise while keeping the machine compact
• Precision-balanced rotor: Maintains low vibration (<4 mm/s) for stable operation

This versatility allows the client to process a wide range of raw materials, including aquatic feed ingredients, protein powders, cereals, and certain chemical additives, making the investment cost-effective and future-proof.

Customer Feedback

“The RICHI ultra fine grinding machine has completely upgraded our feed production. Particle size consistency is excellent, and maintenance is far simpler than our old equipment. Our juvenile shrimp feed now has better texture and nutrient absorption. RICHI’s team provided full support during installation and training, which made everything smooth. We are very satisfied with this purchase.”

The client highlighted increased productivity, better product quality, and the ability to expand their feed portfolio with minimal additional investment.

Why the Client Chose RICHI Machinery

Key reasons for choosing RICHI’s SWFL130 ultra fine grinding machine include:

• Medium-scale capacity perfectly suited to the client’s current production demands
• Durable design capable of handling high-protein and fibrous materials
• Ability to produce uniform ultrafine powders for high-quality aquaculture feed
• Advanced monitoring and safety systems for stable operation
• Strong after-sales support with professional installation, training, and long-term service

RICHI’s reputation for quality engineering, professional support, and full-service solutions provided the client with confidence in this strategic equipment investment.

Services Provided by RICHI

RICHI supported the project with comprehensive services:

• Raw material and formulation consultation
• Factory inspection and quality assurance prior to shipment
• Sea freight to Tanjung Perak Port, Surabaya
• On-site installation and commissioning
• Operator training and technical support
• Long-term spare parts supply and maintenance guidance

This end-to-end service ensured smooth operation from day one and minimized downtime.

Project Conclusion

The ultra fine grinding machine in Indonesia has transformed the client’s aquaculture feed production:

• Achieves consistent ultrafine powders, enhancing juvenile shrimp and tilapia growth
• Increases production efficiency while reducing labor costs
• Provides flexibility for processing multiple raw materials and feed formulations
• Stable, durable operation with minimal maintenance requirements

The SWFL130 ultra fine grinding machine from RICHI Machinery proved to be a high-quality, reliable, and valuable investment, enabling the client to meet growing market demands, expand product offerings, and maintain high feed quality.

This case demonstrates the real-world benefits of an ultra fine grinding machine in Indonesia, highlighting technical excellence, operational improvements, and customer satisfaction, and serves as a reference for feed manufacturers seeking high-performance grinding solutions.