RICHI MACHINERY has successfully commissioned a 2-ton-per-hour rabbit feed production line in central France, addressing the growing demand for high-quality, nutritionally balanced feed in the European small livestock sector.

Market Background

Rabbit farming has become increasingly popular in France, both for meat production and as a companion animal industry. Despite this growth, many producers face challenges in obtaining uniform, balanced feed that supports optimal growth, reproductive performance, and digestive health.

The customer sought a turnkey solution capable of producing high-protein, high-fiber pelleted feed with low dust content suitable for both commercial and hobbyist farms.

Raw Material and Feed Formulation

The feed formula includes:

• Alfalfa meal for high fiber content
• Soybean meal and wheat for protein
• Corn and barley for energy
• Mineral and vitamin premixes

Rabbit feed requires careful particle size distribution to prevent digestive issues, while ensuring pellet hardness supports proper feed intake without producing excessive fines.

Process Design and Technical Features

RICHI engineers designed the production line to maintain optimal fiber structure while producing uniform pellets. Key technical highlights include:

• Water-drop hammer mill for controlled grinding
• Twin-shaft paddle mixer for homogeneous mixing
• Steam conditioning for starch gelatinization and pellet binding
• SZLH series pellet mill tailored for small livestock feed
• Counterflow cooling system
• Vibrating screener to remove fines
• Automated bagging and palletizing

Moisture content of the finished pellet is maintained at 10–12%, and pellet durability index exceeds 90%.

Installation and Commissioning

Equipment delivery was completed in December 2025, with installation and mechanical alignment finalized by early January 2026. Electrical integration and automation systems were tested, and trial production commenced mid-January. Operators received in-depth training covering formula adjustment, pellet mill maintenance, and quality control procedures.

Industry Impact and Benefits

The rabbit feed line enables local farms to produce standardized, high-quality feed on-site, reducing dependency on imported products and improving feed efficiency. The project also showcases RICHI’s expertise in small-animal feed production, extending the company’s market presence in the European pet and small livestock feed sector.

RICHI MACHINERY has begun installation of a 4 T/H beet pulp pellet production line in northern Germany, serving the livestock feed industry.

Market and Project Background

Germany produces large volumes of sugar beet, and the residual pulp is a valuable feed component. Pelletizing beet pulp improves handling, storage, and shelf life, and allows for precise inclusion in compound feeds.

The customer required a production line that could handle wet pulp, preserve nutrient integrity, and maintain consistent pellet quality.

Raw Material Characteristics

Beet pulp is high-moisture (18–22%) and fibrous. Proper drying and conditioning are critical to avoid pellet breakage and microbial growth.

Process Design and Equipment

The line includes:

• Beet pulp conveying and pre-drying
• Hammer mill for size reduction
• Rotary dryer
• MZLH pellet mill
• Cooling and screening
• Automatic packing

Moisture is reduced below 10% and density maintained above 500 kg/m³.

Installation and Timeline

Equipment delivery was completed in December 2025. Installation and electrical integration are ongoing, with trial production expected in March 2026.

Benefits for Feed Industry

The pellet line enables consistent beet pulp pellets for dairy and beef cattle, improving feed efficiency and reducing waste.

RICHI MACHINERY has initiated a 4 T/H peanut shell pellet production project in central Argentina, aiming to convert peanut processing residues into renewable energy pellets for local industries.

Industry Context and Market Potential

Argentina is a major producer of peanuts, generating large quantities of shells that traditionally have limited economic value. With rising energy costs, pelletized biomass from peanut shells presents an attractive fuel alternative for boilers in food processing and manufacturing.

The customer sought a robust, continuous pellet production solution capable of handling fibrous, low-density shells while producing high-density pellets suitable for industrial combustion.

Raw Material and Technical Considerations

Peanut shells have long fibers and low natural lignin content, requiring careful compression to maintain pellet integrity. Abrasive dust is also a concern, so the pellet mill and associated feeding equipment must resist wear while minimizing maintenance downtime.

Equipment Layout and Production Process

RICHI supplied a comprehensive system including:

• Pre-crusher and hopper feeding
• Hammer mill for size reduction
• Rotary dryer for moisture adjustment
• High-pressure MZLH series pellet mill
• Counterflow cooler
• Screening and bagging units

Pelletizing parameters were optimized for peanut shells, ensuring density above 600 kg/m³ and moisture below 10%.

Installation and Commissioning

Equipment manufacturing was completed in January 2026, with shipment to Argentina in February. RICHI engineers will oversee installation and commissioning in March, targeting stable production within one month.

Regional Impact and Sustainability

The project enables efficient reuse of agricultural waste, provides renewable fuel to nearby industries, and reduces environmental impact. It highlights RICHI’s ability to adapt pelletizing solutions to diverse biomass residues.

RICHI MACHINERY is currently supporting installation of a 2.5-ton-per-hour paper-based cat litter pellet production line in northern Italy, responding to growing European demand for sustainable pet care products.

The project focuses on converting post-consumer paper waste and cardboard fiber into biodegradable, low-dust litter pellets for retail distribution.

Growing Demand for Eco-Friendly Pet Products

Across Europe, pet owners increasingly prefer environmentally responsible alternatives to traditional clay litter. Paper-based litter offers advantages including renewability, light weight, and compostability.

Recognizing this market shift, the investor partnered with RICHI to establish a localized production facility using recycled paper as the primary raw material.

Raw Material Processing and Technical Approach

Recovered paper fibers present challenges due to low lignin content and weak natural cohesion. RICHI engineers developed a specialized processing route combining mechanical pulping, moisture conditioning, and binder-assisted pelletizing.

The system includes:

• Paper shredding and fiber separation
• Dewatering press
• Fiber drying unit
• Fine milling system
• Ring die pellet mill
• Cooling and screening section
• Automatic bagging line

Output capacity is designed at 2.5 T/H.

Natural binding agents are introduced during mixing to enhance pellet strength while maintaining rapid liquid absorption.

Equipment Design Highlights

The pellet mill uses customized die specifications to achieve moderate compression, preventing fiber degradation while ensuring pellet integrity.

A polishing drum further improves surface smoothness, reducing dust during transport and consumer handling.

The plant also integrates a centralized dust collection system to meet European workplace safety requirements.

Installation Progress and Timeline

Equipment delivery was completed in November 2025. RICHI technicians began installation in early December, completing mechanical assembly within four weeks.

Electrical wiring and automation integration are currently underway, with commissioning scheduled for late February.

RICHI will provide full operator training covering fiber moisture control, pellet quality adjustment, and routine maintenance.

Circular Economy Impact

Once operational, the facility will recycle thousands of tons of paper waste annually while supplying biodegradable litter products to regional markets.

This project reinforces RICHI MACHINERY’s role in supporting circular economy initiatives through advanced pelletizing solutions.

RICHI MACHINERY has successfully completed commissioning of a 12-ton-per-hour goat feed production line in northern Morocco, supporting a regional livestock development initiative aimed at improving small ruminant productivity.

Goat farming plays a vital role in Morocco’s rural economy, particularly in semi-arid regions where goats are better adapted than cattle to local grazing conditions. However, traditional feeding practices often rely on inconsistent forage quality, limiting growth performance and milk yield.

To address these challenges, the customer partnered with RICHI MACHINERY to establish a modern compound feed facility capable of producing nutritionally balanced goat feed pellets using locally sourced grains and agricultural by-products.

Project Objectives and Market Background

Morocco has steadily expanded its livestock modernization programs, encouraging farmers to adopt formulated feed to improve animal health and production efficiency. The new plant aims to supply pelleted goat feed to surrounding farming communities while reducing dependence on imported feed products.

The project targets an output capacity of 12 tons per hour, producing grower and lactation formulas based on barley, corn, sunflower meal, wheat bran, and mineral premixes.

Feed Formulation and Process Design

Goats require diets with moderate fiber content and carefully balanced protein levels. Excessively hard pellets or overly fine grinding can negatively affect intake.

RICHI engineers designed the line to preserve structural fiber while ensuring pellet integrity. Key process features include:

• Controlled grinding to maintain appropriate particle size distribution
• Dual-shaft paddle mixing achieving CV below 5%
• Steam conditioning to improve starch gelatinization
• Adjustable pellet compression for optimal hardness

Oil addition systems are integrated to enhance energy density and palatability.

Equipment Configuration

The production line supplied by RICHI includes:

• Raw material receiving and silo storage
• Computerized batching system
• Water-drop hammer mill
• Twin-shaft mixer
• SZLH series feed pellet mill
• Counterflow cooler
• Vibrating screener
• Automatic packing system

The automation platform allows rapid formula changes and real-time production monitoring.

Installation and Commissioning

Equipment delivery was completed in October 2025. RICHI technicians arrived on site shortly afterward to oversee mechanical installation, electrical wiring, and control system setup.

Commissioning began in December, with trial production confirming stable operation at 12 T/H and consistent pellet quality.

Operator training covered formulation adjustment, pellet mill maintenance, and daily quality control procedures.

Regional Impact

With the plant now operational, local farmers gain access to standardized feed products, supporting improved animal performance and farm profitability.

This Moroccan project further strengthens RICHI MACHINERY’s presence in North African livestock feed markets.

RICHI MACHINERY has successfully completed commissioning of a 6-ton-per-hour alfalfa pellet production line in central Spain, marking another important achievement in the company’s forage processing portfolio across Southern Europe.

The project was developed by a regional agricultural investor aiming to produce export-grade alfalfa pellets for dairy cattle, beef cattle, and equine feed markets throughout Europe and North Africa.

Spain is one of Europe’s major alfalfa-producing countries, benefiting from abundant sunlight and favorable growing conditions. Large volumes of sun-dried alfalfa are harvested annually, creating strong demand for efficient densification technologies that improve storage, transportation, and feed handling efficiency.

Project Background and Market Demand

Traditional baled alfalfa requires significant storage space and is costly to transport over long distances. Pelleting transforms loose forage into dense, uniform products with higher bulk density, enabling more economical logistics and consistent feeding.

Recognizing this opportunity, the customer partnered with RICHI MACHINERY to establish a modern pellet production facility capable of processing baled alfalfa into standardized feed pellets.

The project targets a nominal output of 6 tons per hour, with finished pellets primarily destined for export markets.

Raw Material Characteristics and Processing Strategy

Alfalfa contains high levels of protein and structural fiber but is sensitive to excessive heat and mechanical stress. Over-processing can degrade nutrients and reduce feed palatability.

RICHI engineers designed a gentle processing route that preserves nutritional integrity while ensuring pellet durability. Key considerations included:

• Controlled bale breaking to minimize fiber damage
• Low-shear grinding to maintain particle structure
• Moderate drying temperatures to prevent protein denaturation
• Optimized die compression ratios for forage materials

This approach allows consistent pellet formation without compromising feed quality.

Equipment Configuration

The production line supplied by RICHI includes:

• Automatic bale breaker and conveying system
• Hammer mill with reinforced screens
• Belt dryer with multi-zone temperature control
• MZLH series biomass pellet mill
• Counterflow cooling system
• Vibrating screen for fines separation
• Automatic bagging and palletizing section

The pellet mill is equipped with a forced feeding system to handle fibrous alfalfa material efficiently, while the dryer maintains final pellet moisture below 10%.

All key components are constructed from wear-resistant materials to support continuous operation.

Installation and Trial Production

Equipment delivery was completed in October 2025. RICHI technical engineers arrived on site shortly afterward to oversee installation, alignment, and electrical integration.

After mechanical assembly and system calibration, trial production commenced in December.

Initial test runs confirmed:

• Stable throughput at 6 T/H
• Pellet durability index exceeding 92%
• Uniform pellet size
• Minimal fines generation

Operators received hands-on training covering moisture management, die maintenance, and daily operational procedures.

Operational Benefits

Compared with baled forage, alfalfa pellets produced by the new plant offer:

• Reduced transportation costs
• Improved storage efficiency
• Easier automated feeding
• Consistent nutritional delivery

The facility now supplies pellets to regional distributors and export partners, strengthening Spain’s position in the international forage trade.

Strengthening RICHI’s Forage Processing Portfolio

This project highlights RICHI MACHINERY’s capability to deliver customized forage pellet solutions tailored to regional crop characteristics and market requirements.

With successful commissioning complete, RICHI continues to provide after-sales support and process optimization services to ensure long-term plant performance.

RICHI MACHINERY has successfully completed the mechanical installation of a 5-ton-per-hour cow dung organic fertilizer pellet production line in western Kenya, supporting a regional agricultural cooperative’s transition toward sustainable nutrient recycling.

The project utilizes fresh cattle manure blended with crop residues and microbial additives to produce granular organic fertilizer for local maize and vegetable farms.

Turning Livestock Waste into Valuable Fertilizer

Cattle farming is widespread in Kenya, generating significant quantities of manure that are often underutilized. The customer approached RICHI seeking a compact yet efficient system capable of converting cow dung into market-ready fertilizer pellets.

RICHI provided a fully integrated solution including:

• Raw manure receiving and crushing system
• Compost fermentation area layout
• Organic material grinder
• Double-shaft mixer
• Organic fertilizer pellet mill
• Rotary dryer and cooler
• Screening and automatic packing

The line is designed for a nominal capacity of 5 T/H, with final pellet moisture controlled below 12%.

Process Optimization for High-Moisture Materials

Fresh cow dung typically contains 60–70% moisture. RICHI engineers incorporated a pre-fermentation and drying stage to stabilize organic matter while eliminating pathogens and weed seeds.

The pelletizing section uses a reinforced ring die designed for abrasive organic inputs, ensuring consistent pellet shape and extended die life.

Optional nutrient dosing units allow the addition of phosphorus and potassium depending on seasonal crop requirements.

Installation and Training

RICHI technicians arrived on site in December 2025. Mechanical installation was completed in five weeks, followed by electrical wiring and control system configuration.

Operator training focused on fermentation management, moisture control, and pellet mill maintenance. Trial production confirmed smooth material flow and stable pellet quality.

Supporting Local Agriculture

Once fully commissioned, the plant will supply organic fertilizer to surrounding farming communities, reducing reliance on imported chemical fertilizers.

This Kenyan project highlights RICHI’s growing presence in African organic fertilizer markets and demonstrates the company’s ability to adapt equipment designs to regional agricultural conditions.

RICHI MACHINERY recently completed factory acceptance testing for a 4 T/H sawdust pellet production line destined for southern Peru, marking another export milestone for RICHI’s biomass equipment division.

The project focuses on converting sawmill residues and furniture factory offcuts into high-density biomass pellets for industrial boiler fuel.

Compact Design for Distributed Biomass Resources

The customer required a moderate-capacity system suitable for decentralized wood waste collection. RICHI delivered a streamlined configuration including:

• Wood chip crusher
• Hammer mill
• Rotary drum dryer
• MZLH biomass pellet mill
• Counterflow cooler
• Pellet screening unit
• Automatic bagging system

Designed capacity is 4 tons per hour, with finished pellets achieving a calorific value exceeding 4,200 kcal/kg.

Factory Testing and Quality Control

Before shipment, RICHI conducted full-load testing at its production facility. Engineers verified:

• Motor performance
• Bearing temperature stability
• Pellet density and durability
• Electrical system responsiveness

All equipment passed acceptance criteria, and the complete line was dismantled for container loading.

Logistics and Delivery

The equipment was packed into eight 40-foot containers and dispatched via Shanghai port. Arrival in Peru is scheduled for late February, with installation to follow immediately.

RICHI will provide on-site supervision and remote commissioning support.

Expanding Biomass Utilization in South America

Peru’s woodworking sector generates substantial volumes of sawdust annually. This project provides a practical solution for converting waste into renewable energy while creating additional revenue streams for local producers.

RICHI MACHINERY recently signed a 6-ton-per-hour rice straw pellet production line project with a local agricultural investor in Central Java, Indonesia. The project marks another milestone in RICHI’s expanding footprint across Southeast Asia and reflects the growing regional demand for biomass pellet solutions based on agricultural residues.

Indonesia produces millions of tons of rice straw annually. Traditionally, much of this biomass has been burned or left to decompose in open fields, causing environmental concerns and wasted energy potential. The investor approached RICHI with a clear objective: transform surplus rice straw into high-density biomass pellets for industrial fuel and commercial heating applications.

After several rounds of technical discussions, RICHI’s engineering team proposed a customized processing solution designed specifically for long-fiber straw materials with variable moisture content.

Project Overview

The production line is designed for a stable output of 6 T/H and includes:

• Straw bale breaker and feeding system
• Hammer mill with anti-winding rotor design
• Rotary dryer for moisture reduction
• MZLH series biomass pellet mill
• Counterflow cooler
• Pellet screening system
• Automatic bagging and palletizing section

The entire system is optimized to handle rice straw with initial moisture levels of 18–25%, producing finished pellets with moisture below 10% and bulk density above 600 kg/m³.

RICHI also integrated a dust collection and cyclone system to meet local environmental standards and ensure clean workshop conditions.

Engineering Design Tailored for Rice Straw

Rice straw presents unique challenges due to its fibrous structure and silica content. To address this, RICHI adopted reinforced hammer blades, enlarged airflow channels, and specially treated ring dies to improve durability and reduce downtime.

The pellet mill is equipped with a forced feeding system to ensure consistent material flow, while the conditioning section allows optional binder addition for customers targeting export-grade pellets.

According to RICHI’s technical team, the line can process both loose straw and pre-baled raw materials, giving the investor flexibility in sourcing.

Project Timeline

The contract was finalized in January 2026. Equipment manufacturing is currently underway at RICHI’s production base, with shipment scheduled for early April. On-site installation is expected to begin in May, followed by commissioning and operator training.

• The full project is scheduled to enter commercial operation in the third quarter of 2026.
• Supporting Indonesia’s Biomass Energy Transition

Indonesia has been actively promoting biomass co-firing and renewable fuel initiatives. This project aligns closely with national energy diversification goals while creating new income streams for local farmers.

RICHI MACHINERY will provide full technical support, including layout design, installation guidance, process optimization, and after-sales service.

This rice straw pellet project further demonstrates RICHI’s capability to deliver reliable biomass pellet solutions tailored to regional agricultural resources.

The installation site sits at the edge of a village in Haryana state, surrounded by fields that, two months ago, stood thick with corn. Now the stalks are gone—harvested, baled, and stacked in a field across from the new plant. Soon they’ll feed into the line taking shape under the tin roof.

Market Background

Northern India’s post-harvest burning has become an annual crisis. Satellite images show the smoke plume spreading across the Indo-Gangetic plain, schools closing in Delhi, hospitals reporting respiratory admissions spikes. The government has tried bans, fines, awareness campaigns—none have stopped the burning entirely, because farmers have no economically viable alternative.

Pelletizing offers one. Convert the straw to fuel, and suddenly it has value instead of being a disposal problem. Industrial boilers can burn it. Power plants can co-fire it. Even livestock farmers can use it as bedding or, with careful formulation, as roughage.

Raw Material Characteristics

Corn straw differs from wheat straw in ways that matter for processing. It’s coarser, with thicker stems and higher lignin content. Moisture at harvest runs higher—often 18 percent or more—requiring more drying energy. And the silica content, while lower than rice straw, still accelerates wear on cutting surfaces.

The customer’s feedstock comes from local fields within a 30-kilometer radius. Farmers deliver baled straw by tractor-trolley, stacking it in the yard for inventory. The variation between loads—some rain-washed, some field-dried, some mixed with weeds—means the process must tolerate inconsistency.

Production Line Design

RICHI configured the line for straw’s specific demands:

1. Pre-chopping and feeding system breaks bales and meters material into the process
2. Hammer mill with screens sized for straw’s fibrous structure
3. Rotary dryer sized generously to handle peak moisture loads
4. MZLH series corn stalk pellet machine with increased roller pressure and wear-resistant components
5. Counterflow cooler for pellet stabilization
6. Screening system for fines removal and reprocessing
7. Bagging and palletizing for finished product

The straw dryer is oversized deliberately. In northern India, humidity varies enormously between dry winter days and foggy mornings. Having dryer capacity in reserve allows operators to adjust for ambient conditions without throttling production.

Installation and Timeline

Mechanical assembly finished last week. Now electricians run cables through trays overhead, terminating at motors and sensors. The control panels sit in a air-conditioned room at one end of the building, their screens dark until power comes on.

Commissioning is scheduled for March, after the local electrical utility completes a transformer upgrade. The customer plans to run through the summer, building inventory for the winter heating season when industrial demand peaks.

Benefits and Regional Impact

The plant will consume about 15,000 tons of straw annually at full operation—a small fraction of what the district burns, but a start. If the economics work—if the pellets sell at prices that cover costs and return a margin—more such plants will follow.

For RICHI, the project demonstrates adaptation to local conditions. Straw pelleting equipment must tolerate variability, run on marginal grid power, and be maintainable by local mechanics with limited formal training. This line meets those requirements.