SZLH558 feed pellet granulator

SZLH558 feed pellet granulator is a high-capacity machine developed by RICHI specifically for large-scale feed production lines. Utilizing an enhanced transmission system and multi-stage conditioning technology, it efficiently processes poultry, livestock, ruminant, and various specialty aquatic feeds.

Prezentare generală a produsului

The SZLH558 feed pellet granulator is designed for large-scale feed production. It efficiently processes corn, soybean meal, grass powder, and cassava. The machine features a stainless steel conditioner and precise gears. Raw materials are fully cooked, ensuring high-quality pellets. It works continuously and reliably, meeting the needs of modern factories.

Capacitate: 20-22 T/H

Putere: 185 kW

Consultați prețurile și serviciile

Technical Structure of SZLH558 Feed Pellet Granulator

By strengthening core components and optimizing internal space, the feed pellet granulator achieves long-term stable operation under heavy loads.

Personalizează-mi calculatorul

Feeding and Conditioning System

Variable Frequency Feeding System: The unit includes a screw feeder driven by a 1.5KW variable frequency motor. The control system automatically adjusts the speed in real-time based on the main motor’s load current. This design ensures even feeding and prevents clogging.

Multi-stage Stainless Steel Conditioner: The conditioner is made of 304 stainless steel and equipped with an 11KW motor. Raw materials mix thoroughly with saturated steam inside. This process fully gelatinizes starch and significantly improves material stickiness.

Ring Die and Pelletizing Chamber

Large Diameter Wear-resistant Ring Die: The feed pellet granulator ring die diameter is 558 mm. Parts are made of high-quality high-chromium stainless steel. The mold undergoes vacuum quenching treatment. This process ensures consistent hole sizes, which minimizes discharge resistance.

Roller and Cutter Assembly: Two sets of reinforced rollers are installed inside the chamber. The roller bearings connect to an automatic lubrication system. The position of the cutter assembly is flexible, allowing users to easily control the length of the pellets.

Drive and Transmission System

Precision Gear Direct Drive: The main shaft uses a two-stage hard-tooth surface grinding gear drive. Compared to belt drives, this structure reduces energy loss by about 15% and prevents slipping during heavy loads.

Premium Bearings and Cooling System: The transmission part uses imported bearings. The gearbox features an independent circulating lubrication and heat dissipation system. Combined with an oil filter, the system ensures clean oil and stable temperatures.

Overall Frame and Design

Heavy-duty base: The frame is welded from ultra-thick steel plates. The base undergoes tempering treatment to eliminate internal material stress. The low center of gravity minimizes shaking during operation, ensuring the frame stays stable even after long-term use.

Safety Protection Devices: A strong magnetic separator is installed at the inlet. The system also includes a pneumatic external discharge mechanism. In case of motor overload or other issues, the feed pellet granulator quickly discharges material to protect the main engine.

Feeding and Conditioning System

Ring Die and Pelletizing Chamber

Drive and Transmission System

Overall Frame and Design

SZLH558 Granulator pentru pelete de furaje

Parametri tehnici

The listed capacity for the SZLH558 feed pellet granulator refers to its rated output under stable conditions. This performance is naturally linked to the raw material processing and dosing steps. These stages ensure the machine receives a steady supply to meet its production goals.

Model	SZLH558
Capacitate (TPH)	20-22
Main Motor Power(kW)	185
Feeder Motor Power(kW)	1.5
Conditioner Power(kW)	11
Dia.of Ring Die(mm)	558
Final Pellet(mm)	2-12

Explore SZLH558 Feed Pellet Granulator in Action

The mașină pentru producerea hranei pentru animale is a high-efficiency machine designed to turn raw powder into high-quality pellets. This model combines stable performance with a simple operation process to meet professional production needs.

Consultație gratuită

Feeding and Steam Cooking

A reliable speed control feeder sends the raw materials into the feed pellet granulator smoothly and evenly. Inside the stainless steel conditioner, high-temperature steam quickly heats and softens the ingredients. This deep cooking process makes the feed much easier for animals to digest. It also helps the mixed materials stick together perfectly for the next shaping step. You can control the steam flow easily to get the best results every time.

High Pressure Pressing

The well-conditioned raw materials then enter the heavy-duty pressing chamber. A fast-rotating ring die and strong rollers press these materials through small holes with great force. This heavy mechanical pressure instantly turns the loose powder into solid, hard feed pellets.

This key process ensures that every single piece has a smooth surface, a dense structure, and consistent high quality and a highly durable shape.

Cutting and Final Output

As the long sticks of hot feed come out of the ring die holes, sharp adjustable knives cut them into the exact right length. Operators can easily change the final pellet size by moving the position of these cutters. This simple and stable cutting system works quickly to deliver a large amount of premium feed in a short time.

The finished pellets are now ready for the final cooling stage and next packaging process and shipment storage.

URMĂTORUL

commercial szlh558 feed pellet granulator video

Why Choose Our SZLH558 Feed Pellet Granulator

The advanced hardware architecture of our machine maximizes your daily production output. These premium engineering components deliver superior operational efficiency and bring substantial economic profits to your business.

Lower Total Energy Costs

Our direct gear drive system transmits core power to the ring die with almost zero energy loss. The advanced machine outputs ten percent more feed than traditional belt-driven equipment under equal power conditions.

This high efficiency helps you lower electricity expenses significantly for every single ton of feed. Your industrial factory can easily save thousands of dollars on utility bills every single year. Lower power consumption also effectively reduces the carbon footprint of your production line.

This smart energy design gives your business a huge competitive advantage in the market.

Extended Routine Maintenance Cycles

Heavy-duty gear drives offer much better durability than standard belts during long operations. This reliable design reduces component replacements and routine repairs for your factory workshop.

The automated lubrication system keeps vital internal parts working smoothly without manual intervention. You do not need to stop the production line frequently for oiling and inspections. This constant protection avoids expensive downtime losses and extends the machine lifespan.

Our solid structural parts help your factory team save massive time.

Improved Feed Conversion Rate

Multi-stage steam conditioning heating systems ensure that raw materials mature very evenly before the shaping process. The finished pellets feature high structural hardness, smooth glossy surfaces, and minimal fine dust particles.

Animals like the crunchy texture of these premium pellets much more than loose powder feed. Livestock can digest the rich nutrients easily to accelerate their daily healthy growth cycles.

This high-quality feed prevents selective eating habits and reduces total feed waste in the barns. Better meat output directly improves your farming profit.

Wider Raw Material Adaptability

The strong main shaft delivers massive torque to process tough crude fiber materials very easily. This heavy machinery runs very stably even when handling highly complex and challenging recipe ingredients. You can freely adjust your formulas according to shifting market prices to manage ingredient expenses.

The feeding system adapts to different material densities smoothly without causing any unexpected chamber blocks. This excellent flexibility allows you to utilize cheap local agricultural wastes like straw or stalks. This special feature lets your feed pellet granulator keep a great margin.

URMĂTORUL

SZLH558 Feed Pellet Granulator Success Stories

Through practical applications worldwide, SZLH558 pellet granulator has proven its reliability and adaptability.

Găsește un proiect similar

Feed Pellet Granulator Project in Russia

This professional industrial customer produces 150,000 tons of layer feed annually. Our advanced pellet machinery maintains a high hourly output of over twenty tons even in extremely freezing cold environments. The heavy machinery runs very stably without any unexpected mechanical failures during winter. This continuous operation guarantees a steady supply of fresh pellets for their major regional farming bases. The management team expressed great satisfaction with this excellent high efficiency.

Automatic Feed Pellet Mill Solution in Spain

This modern agricultural development project introduced multiple high-end machinery units. The advanced automation systems effectively reduced the total number of on-site manual operators in the workshop. This high efficiency helps the enterprise cut down routine labor expenses significantly every single year. The unique direct gear drive design saves the customer massive electricity costs during long production runs. Smart digital control panels allow technical team to monitor vital working parameters very easily.

Precision Feed Pellet Machine in America

Faced with the huge demand for high-quality feed in the American beef cattle fattening market, Ruiqi has delivered a perfect answer – a fully automatic beef cattle fattening feed production line with an output of 10 tons per hour. We are well aware of the particularity of ruminant feed processing, so the core equipment adopts the SZLH558 feed pellet granulator, which can easily handle various raw materials such as corn, soybean meal and wheat bran.

Heavy-Duty Feed Pelletizer Project in Brazil

The major customer needed to process complex formulas with high alfalfa powder content. Our heavy machinery successfully solved the clogging issues common in standard models very easily. The strong high-torque main shaft delivers massive stable power to press tough crude fiber materials. This excellent raw material flexibility allows the plant to manage total daily ingredient expenses completely freely. The smooth feeding system prevents unexpected chamber blocks to ensure a continuous production line.

URMĂTORUL

Feed Pellet Production Process Flow

RICHI offers more than just the high-quality SZLH558 feed pellet granulator. We help users build fully automated production lines—from raw material cleaning to final packaging. This ensures every stage is coordinated and operates with maximum stability.

Raw Material Cleaning

Raw materials pass through a primary cleaning screen and permanent magnet drum. This reliable system removes impurities and metal iron filings, successfully preventing potential operation damage during subsequent precision pelleting.

Inquire About Cleaning Equipment

Fine Material Grinding

The hammer mill grinds various raw materials to the most suitable particle size. This optimal material fineness significantly improves steam penetration efficiency and moisture absorption during the next conditioning stage.

Explore Grinding Machinery

Intelligent Feed Mixing

Multi-component raw materials stir rapidly inside the high-efficiency mixer. This advanced process achieves excellent mixing uniformity quickly, ensuring stable and perfect nutritional balance in every single finished pellet.

Request Mixer Specifications

Conditioning and Pelletizing

The well-matured material uniformly enters the SZLH558 feed pellet granulator chamber. The high-performance ring die and roller system completes this intense physical pressing and shaping process instantly.

Request Pellet Machine Quote

Counter Current Cooling

The hot pellets exiting the machine enter a specialized counter-current cooler. Consistent airflow uniformly removes excess moisture and heat, safely setting the final pellet hardness for long-term storage.

View Cooling System Details

Screening and Packaging

A vibrating grading screen removes broken fine powder to ensure neat finished pellets. Finally, an automatic packaging scale seals and stores the premium feed into bags efficiently.

Upgrade Packaging Machinery

Raw Material Cleaning

Fine Material Grinding

Intelligent Feed Mixing

Conditioning and Pelletizing

Counter Current Cooling

Screening and Packaging

SZLH558 Feed Pellet Granulator: Versatile Applications

With its powerful motor, large ring die, and material adaptability, the feed pellet granulator covers various high-output production scenarios and animal types.

Aplicații industriale

Large-Scale Commercial Mills: Ideal for professional processing enterprises with a stable output of twenty to twenty-two tons per hour.

Self-Owned Farming Workshops: Enables massive self-production for large livestock farming groups with a daily output exceeding five hundred tons.

Ultra-Large Feed Projects: Perfect for global premium agricultural production bases with a total annual capacity exceeding 150,000 tons.

Nutriția animalelor

Poultry & Common Livestock: Perfectly adapts to full-price complete feed pellets for monogastric animals including pigs, broilers, layers, and ducks.

High-Fiber Large Ruminants: Easily compresses dense nutritional feed for cattle, sheep, and camels with rich organic alfalfa grass meal content.

Advanced Aquatic Breeding: Produces high-quality sinking fish, shrimp, and crab feed through multi-stage conditioning and precise heat processing systems.

Material Versatility

Standard Energy Grains: Smoothly processes conventional raw plant ingredients like yellow corn, winter wheat, natural soybean meal, and loose wheat bran.

Tough Coarse Plant Fibers: Efficiently handles high-volume industrial byproducts such as green alfalfa powder, dry bagasse, palm meal, and crop straw.

Complex Liquid Additives: Supports high-proportion precise mixing of sticky liquid nutrients like organic sugarcane molasses and healthy vegetable oils.

URMĂTORUL

Ghidul cumpărătorului și Centrul de asistență

All your questions are answered here! Below are answers to frequently asked questions about the SZLH558 pellet granulator, providing you with comprehensive answers.

What are the floor requirements for installing this gear-driven machine?

→

Since SZLH558 feed pellet granulator is heavy equipment that vibrates during operation, it must be installed on a reinforced concrete floor. The concrete thickness should be at least 200mm to ensure long-term stability.

What should the saturated steam pressure be?

→

The steam pressure entering the conditioner should stay between 0.2-0.4MPa. Pressure that is too high will damage nutrients, while pressure that is too low will not cook the material properly.

How do I choose the ring die compression ratio based on raw materials?

→

We recommend a compression ratio of 1:8 to 1:10 for standard poultry and livestock feed. For high-fiber grass powder, we suggest a lower ratio of about 1:6 to ensure smooth discharge.

Can I manually control the automatic lubrication system?

→

Yes. The system defaults to automatic interval lubrication. You can also manually adjust the oiling frequency on the control cabinet based on production time to prevent bearings from overheating.

How long does it take to clean the pelleting chamber after a sudden clog?

→

This model features quick-disassembly devices and a pneumatic discharge mechanism. A skilled operator can usually finish cleaning and restart the machine within 15-30 minutes.

Can RICHI provide upgrade plans for old production lines?

→

Yes. Our engineers will provide customized plans based on your existing factory space and power load to ensure the new feed pellet granulator connects efficiently with your old system.

Ofertă de preț și consultare gratuite