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Pellet Production Equipment - Organized by Complete Process

Complete Pellet Plant Engineering, From Raw Material Preparation to Finished Pellets

A clear equipment map for complete pellet lines — from preparation to packing, plus auxiliaries and spare parts.

Whether you build a feed mill, biomass pellet plant, aquatic feed extrusion line, or a custom pelletizing project, success depends on how each process section is designed and integrated as a system. Explore the equipment by production stage and see what a complete plant truly includes.

Raw Materials Processing
Raw Materials Processing
Pelletizing / Extrusion
Pelletizing / Extrusion
Post-pelletizing Processing
Post-pelletizing Processing
Auxiliary Equipment
Auxiliary Equipment
Accessories & Spare Parts
Accessories & Spare Parts
raw material processing equipment

Raw Materials Processing

Raw materials and their processing methods are the primary considerations. This is the initial stage that defines the stability and efficiency of the entire pellet production line.

richi pellet machine series

Pelletizing / Extrusion

The core pelletizing stage in the conversion of materials into pellets or extruded feed. Different application types require different types of pellet machines.

post-pelletizing processing equipment

Post-pelletizing Processing

Cooling, screening, crushing, coating, and packaging are crucial for the quality of the final product, storage safety, and logistics efficiency.

auxiliary equipment for pelletizing

Auxiliary Equipment

Dust control, material conveying and flow distribution ensure safe operation, clean workshops and stable material flow throughout the entire production line.

auxiliary equipment for pelletizing

Accessories Spare Parts

To maintain continuous pellet production, we recommend regular maintenance of the ring die and press roller, and overall replacement within a certain period of time.

 
 

Complete Pellet Production Workflow & Equipment Map

"A pellet plant is not built around a single “machine”.

It is a complete production system where every stage — from raw material preparation to final packing — must work together.Below you’ll find our full equipment portfolio organized by production stage, so you can clearly understand what a complete pellet line really includes."

1
Size Control
2
Pelleting
3
Finished
4
Auxiliary

Raw Materials Processing

Whether it is animal feed production or biomass pellet production, the composition of the raw materials and how they are processed are the primary considerations. This is the initial stage that defines the stability and efficiency of the entire pellet line.

Different raw materials—grains, straw, wood chips, grass powder, additives—must be standardized in terms of size, moisture content, and uniformity before pelletizing.

Pallet Crushing Equipment
 

Pallet Crushing Equipment

Breaks down whole pallets into uniform wood pieces for downstream processing.

 

Pallet Crushing Equipment

>
Hammer Mill
 

Hammer Mill

Converts logs and wood waste into consistent sawdust ready for further size reduction.

 

Hammer Mill

>
Drying Systems
 

Drying Systems

Reduces raw material moisture content to the optimal level for efficient pelletizing.

 

Drying Systems

>
Mixing Machine
 

Mixing Machine

Uniform mixing is an important factor for the consistency of the finished pellet composition.

 

Mixing Machine

>

Pelletizing / Extrusion

This is the core pelleting stage where material is transformed into pellets or extruded feed.

Machine selection here depends not only on capacity, but also on raw material characteristics, final pellet quality, and long-term operating stability.

feed pellet mill
 

Feed Pellet Mill

Presses mixed feed ingredients into uniform pellets for livestock and poultry nutrition.

 

Feed Pellet Mill

>
biomass pellet mill
 

Biomass Pellet Mill

Compresses dried biomass particles into dense, high-energy pellets for fuel applications.

 

Biomass Pellet Mill

>
organic-fertilizer-granulator
 

Organic Fertilizer Granulator

Convert animal manure and agricultural residues into standardized pellets for organic fertilizer use.

 

Organic Fertilizer Granulator

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aquatic feed extruder
 

Aquatic Feed Extruder

Produces floating or sinking feed pellets precisely formulated for fish and shrimp farming.

 

Aquatic Feed Extruder

>

Post-pelletizing Processing

Standardized finished pellets and stable production quality must always be our goal.

Cooling, screening, crushing, coating, and packaging are crucial for the quality of the final product, storage safety, and logistics efficiency.

Pellet Cooler
 

Pellet Cooler

Rapidly cools hot pellets to ambient temperature for safe handling and storage.

 

Pellet Cooler

>
Screening Machine
 

Screening Machine

Separates finished pellets by size, removing fines and oversized particles efficiently.

 

Screening Machine

>
Crumbler
 

Crumbler

Breaks whole pellets into smaller crumbles to meet specific size grading requirements.

 

Crumbler

>
Packing Systems
 

Packing Systems

Automatically weighs and bags finished pellets for efficient storage and distribution.

 

Packing Systems

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Auxiliary Equipment

The operation of a pellet plant as a continuous industrial system cannot do without the connecting equipment between each section. Clear division of labor and collaborative work are precisely the basic requirements for the continuous operation of a pellet plant.

Dust control, material conveying and flow distribution ensure safe operation, clean workshops and stable material flow throughout the entire production line.

Pulse Dust Collector
 

Pulse Dust Collector

Captures and filters airborne dust to maintain a clean and safe production environment.

 

Pulse Dust Collector

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Bucket Elevator
 

Bucket Elevator

Vertically conveys bulk materials between production stages with minimal breakage.

 

Bucket Elevator

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Liquid Adding Machine
 

Liquid Adding Machine

Precisely injects liquid additives into the mixing process for consistent formulation.

 

Liquid Adding Machine

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conveyor-system
 

Conveyor System

Responsible for conveying materials between various sections of the pellet production line.

 

Conveyor System

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pellet production line solution

How Pellet Production Stages Work as One System

Pellet production is a continuous industrial process, not a collection of individual machines. Capacity matching, process stability, and material flow must be designed across all sections. A weakness in any single stage will affect output, quality, and operating cost of the entire plant.

raw material preparation

Raw Material Preparation

Raw Material Preparation

The basic premise of pellet production is which raw materials you are preparing to use for pelletizing.

raw material preparation
raw material preparetion
raw material processing

Raw Material Processing

Crushing & Mixing

Raw material processing is related to the efficiency and quality of pellet production and is also necessary production equipment.

raw material processing
raw material processing
preparation before granulation

Preparation Before Granulation

Preparation Before Granulation

If you are planning to produce animal feed pellets, the ingredient system is undoubtedly very important.

preparation before granulation
pelletizing process

Pelletizing Process

Pellet Machine

Core equipment of the entire pellet production line, one of the decisive factors for pellets quality.

pelletizing process
pelletizing process
post-pelletizing process

Post-pelletizing Process

Finished Pellets Cooling

The cooled pelltes increase hardness, making them more convenient for storage and use.

post pelletizing process
post-pelletizing process
material conveying system

Material Conveying System

Z-type Bucket Elevator

Responsible for the conveying method of materials in the granule production line, saving labor and land area

material conveying system
material conveying system
finished pellets packaging

Finished Pellets Packaging

Fully Automatic Packaging

Fully automatic packaging system ensures better pellets storage and subsequent transportation matters.

finished-pellets-packaging
finished pellets packaging

What Determines a Complete Pellet Plant

Key Factors That Define a Pellet Production Project

Raw material type and characteristics

 
Raw material type and characteristics
 

Target capacity and operating hours

 
Target capacity and operating hours
 

Pellet size, density, and durability requirements

 
Pellet size
 

Automation level and labor conditions

 
Automation level and labor conditions
 

Local energy, space, and environmental constraints

 
Local energy and space
 
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Typical Pellet Production
Scenarios Using RICHI’s Solution

Based on your business plan, we provide a complete pellet plant solution.

Animal Feed Pellet Plants

Animal Feed Pellet Plants

Biomass Pellet Plants

Biomass Pellet Plants

Aquatic Feed Extrusion Lines

Aquatic Feed Extrusion Lines

Custom Pelletizing Projects

Custom Pelletizing Projects

Animal Feed Pellet Plants

Animal Feed Pellet Plants

Focus on formulation flexibility, hygiene, and production stability.

>
Biomass Pellet Plants

Biomass Pellet Plants

Emphasize raw material preprocessing, drying efficiency, and energy balance.

>
Aquatic Feed Extrusion Lines

Aquatic Feed Extrusion Lines

Require precise control of extrusion parameters and post-processing systems.

>
Custom Pelletizing Projects

Custom Pelletizing Projects

Designed around material-specific challenges and end-use requirements.

 

FROM MANUFACTURING TOPROJECT DELIVERY

A complete system that ensures every pellet project is delivered with confidence.

"A pellet production line is not just a set of machines — it is a long-term industrial asset.That is why we build every project with engineering discipline, manufacturing standards and global delivery responsibility."

1

Manufacturing Excellence

In-house manufacturing with strict quality control

"From raw steel processing to final assembly, every key procedure is completed under our quality management system.Factory inspection and production tracking ensure consistent performance of every pellet production line."

2

Engineering & Project Delivery

Project-based design, not standard machine selling

"Every pellet plant starts with process engineering, not equipment lists. Our team designs each project according to raw materials, capacity targets and local conditions."

3

Service & Long-Term Support

Support beyond installation

"From installation guidance to operator training and long-term technical support, we stay with your project throughout its entire lifecycle."

4

Trade Security & Global Logistics

Reliable global delivery for international projects

"Secure payment terms, export-compliant documentation and a mature logistics network ensure your equipment arrives safely and on schedule."

Manufacturing Excellence

Manufacturing-Excellence

"With controlled fabrication, precision machining, and standardized assembly processes, we maintain full visibility over quality at every stage — ensuring durability, reliability, and long service life of your equipment.

Engineering & Project Delivery

Engineering-Project-Delivery

"By integrating process flow design, equipment selection, and layout planning, we deliver turnkey solutions that reduce risk, improve efficiency, and ensure your project is built for real production performance.

Service & Long-Term Support

Service-Long-Term-Support

"Our service system is designed to minimize downtime and maintain stable operation, providing continuous technical assistance, spare parts support, and process optimization as your production evolves.

Manufacturing Excellence

Trade-Security-Global-Logistics

"With extensive experience in international project delivery, we manage packaging, shipping, and customs coordination to reduce uncertainties and ensure smooth execution across different markets.

richi machinery
RICHI MACHINERY
 

LEARN MORE ABOUT RICHI MACHINERY

As a leading brand in the global pellet industry, especially in China pellet machine industry, RICHI has achieved many milestones through more than a few decades of innovative development. A wide range of pellet production cases across the globe and positive feedback from customers have further propelled RICHI people towards continuous improvement.

RICHI Manufacturing Center
 

Fully upgraded intelligent production base, consistent in production, testing, exhibition, and reception, we are committed to providing high-quality service to our customers. Like our slogan: Be art, Be artist.

 
richi manufacturing factory
 

With strict process control and a skilled engineering team, we provide durable machines and turnkey systems to customers worldwide. We welcome you to visit us at any time.

 
richi pellet machine
 

High-efficiency biomass, feed, and organic fertilizer pellet machine designed for stable output, low energy consumption, and long service life. Supports independent upgrades and complete pellet production line projects.

 
pellet plant solution
 

We provide customized turnkey project plans — from raw material analysis and capacity planning to layout design and ROI forecasting — tailored to each client's site conditions and investment goals.

 
richi machinery

Frequently Asked Questions About Pellet Production Projects

Pellet production is not simply about selecting individual machines, but about designing a coordinated production system. The following questions address common concerns encountered when planning pellet plants for feed, biomass, aquatic feed, or other specialized materials. They help clarify process requirements, system integration considerations, and when a complete engineering approach is required.

Do I need a complete pellet production line, or just a pellet machine?

 

That depends on your raw material condition, production capacity, and quality requirements. In most industrial applications, stable pellet production requires proper raw material preparation, controlled pelletizing, and post-processing systems. A pellet mill alone is only suitable when raw materials are already well-prepared and production expectations are limited.

Is the production process the same for feed pellets, biomass pellets, and aquatic feed?

 

The overall production workflow follows similar stages, but the engineering focus differs by application. Feed and aquatic pellets require strict control over formulation and pellet quality, while biomass pellets emphasize raw material preprocessing and drying efficiency. Each project is engineered based on material behavior and end-use requirements.

Can I purchase only one section of the production line, such as grinding or pelletizing?

 

Yes, individual process sections can be supplied. However, capacity matching and interface compatibility with existing systems must be evaluated to ensure stable operation. Partial upgrades are typically engineered as part of an integrated system review.

What equipment is typically included in a complete pellet production plant?

 

A complete pellet plant generally includes raw material processing equipment, pelletizing or extrusion systems, post-pelletizing handling such as cooling and screening, auxiliary systems for material flow and dust control, and long-term support through spare parts and wear components.

Why are auxiliary systems like conveyors and dust collection so important?

 

Auxiliary systems ensure continuous material flow, operational safety, and environmental compliance. Without proper conveying and dust control, even high-quality pellet machines cannot operate efficiently or reliably in industrial conditions.

What information should I prepare before discussing a pellet plant project?

 

Key information includes raw material type and moisture, target capacity, pellet specifications, operating hours, available space, and local energy conditions. These factors allow the engineering team to evaluate feasibility and define an appropriate process configuration.

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Note: Pellet production is a continuous and complex process, requiring many equipment to complete the production from raw materials to finished pellets. Therefore, it is suitable for commercial projects but not for personal use.

richi pellet machine

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CONTACT

Address : South of intersection of Xingda Road & Hongyuan Road, Wuzhi, Jiaozuo City, Henan Province, China

E-mail : enquiry@cn-pellet.com

WhatsApp : +86 158 0389 7674