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pellet plant

High-Capacity SZLH508 Feed Pellet Mill for Large Operations

Frequency conversion feeding system, steam tempering system, double pressure roller pelletizing system, Siemens electronic control system, plus alloy steel forging body, these become the core of animal feed pellet production.

RICHI Machinery Co., Ltd

Brand
RICHI

feed pellet mill for sale

Model
SZLH 508

animals

Application
Animal

feed pellets

Finished
Pellets

richi feed pellet mill

Feed Inlet

01

The design of the feed inlet ensures smooth and stable entry of raw materials into the feed pellet mill. Its wide structure in conjunction with the inverter-driven motor minimizes the risk of clogging and improves operating efficiency. The adjustable inlet controller allows for precise adjustment of the feed rate, which is essential for maintaining uniform feed pellet production and adapting to different feedstocks.

Conditioner

02

The conditioner plays a key role in preparing raw materials by entering hot steam before pelletizing. This process not only maximizes the ripening and gelatinization of raw materials, but also the high temperature will kill harmful bacteria and ensure the nutritional value of feed and the safety of feeding. This component can adjust the adjustment time, ensure uniform mixing and optimize the nutritional value of feed for the daily ration of various animals.

Pelletizing

03

elletizing is the core function of compressing conditioned feed into dense pellets. The adjustable mold size allows the production of feed pellets of different diameters to suit the nutritional needs of different animals. The high compression technology ensures uniform pellet quality, reduces waste, and maximizes nutrient density, making it ideal for large-scale feed pellet production.

Drive Motor

04

The drive motor is the power unit of the pelletizing machine, providing the necessary torque to maintain a consistent pelletizing yield. It features a high-efficiency, energy-efficient motor that reduces power consumption while providing reliable performance under heavy loads. The durable motor design ensures long-term operation with minimal maintenance, reducing overall production costs.

Body Structure

05

The body structure of the feed pellet mill is built from robust, corrosion-resistant materials to withstand continuous use in demanding environments. It is engineered to reduce vibrations during operation, which not only enhances machine stability but also minimizes wear and tear on internal components. This structural integrity ensures a longer lifespan and more reliable performance of the pellet mill.

feed pellet mill ring die

Performance

feed pellet mill conditioner

Uniform Mixing

feed pellet mill chamber

High Compression

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szlh508 feed pellet mill
  • Feed Inlet
  • Conditioner
  • Pelletizing
  • Drive Motor
  • Body Structure
 
 

Parameter Table

Model SZLH250 SZLH320 SZLH350 SZLH420 SZLH508 SZLH558 SZLH678 SZLH768
Main Motor Power(Kw) 22 37 55 110 160 185 250 315
Feeder Power(kw) 1.1 1.5 1.5 1.5 1.5 1.5 1.5 2.2
Conditioner Power(kw) 1.5 4 4 7.5 7.5 11 11 11
Ring Die Inner Diameter (mm) 250 320 350 420 508 558 673 762
Finished Pellets Diameter (mm) 2~12 2~12 2~12 2~12 2~12 2~12 2~12 2~12
Production Output (TPH) 1.0-1.5 3-4 5-6 10-12 15-16 20-22 30-33 38-40

RICHI's Technological Innovations in SZLH508 Feed Pellet Mill.

Technological innovation is essentially all about customer service. To make you feel the convenience of RICHI's products, technologies and solutions in the process of animal feed production.

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richi animal feed pellet mill

Feeding and conditioning systems

The optimized conditioning system with inverter feeding system improves the safety, nutritional value and maturation of the raw material to a great extent. This improves the overall quality of the feed from the source and ensures healthy feeding.

richi animal feed pellet machine

Drive system

High-end Siemens industrial grade drive motor drives the drive shaft of RICHI animal feed pellet mill, which is more stable and durable than traditional belt drive. In the long run, this not only improves efficiency but also saves maintenance costs.

richi feed pellet mill machine

Structure and material

The body of the machine is made of high quality and high specification alloy steel, which is sturdy and durable, reduces resonance and runs stably. The parts that come into contact with the raw material are made of high grade stainless steel, which does not affect the raw material in any way and greatly improves corrosion resistance.

richi feed mill pellet machine

Control and Safety

Each feed pellet mill is equipped with an independent electric control system and safety stop function. It can not only avoid losses caused by perceived errors, but also effectively protect the pellet mill and subsequent production equipment.

Your Seamless Buying Process: From Order to After-Sales Support

Discover our streamlined buying process that makes it simple and efficient for you to get a complete animal feed pellet production plant. Every step of the way is customized for your convenience, from the initial schematic design and precise manufacturing process to secure payment options and on-site installation and commissioning. At the same time, our dedicated spare parts service ensures ongoing support and optimal machine performance, giving you peace of mind for years to come.

build your complete pellet production line
 
Solution Formulation

Solution Formulation

Equipment Manufacture

Equipment Manufacture

Secure Payment

Secure Payment

Spare Parts Service

Spare Parts Service

Complete Solutions For Complete Animal Feed Mill Plant

Customize Your Animal Feed Mill Plant Immediately
Raw Material Processing

Raw Material Processing

Essential for preparing and conditioning materials to ensure uniform quality before pelletizing.

Pelletizing

Pelletizing

The core process where prepared materials are compressed into dense, high-quality feed pellets.

Finished Pellet Processing

Finished Pellet Processing

Involves cooling, screening, and packaging to maintain pellet integrity and ready them for use or sale.

Auxiliary Equipment

Auxiliary Equipment

Supports the production line by enhancing material flow, reducing downtime, and maintaining operational efficiency.

Accessories

Accessories

Includes essential components like ring dies and rollers, crucial for consistent pellet production and machine performance.

HENAN RICHI MACHINERY CO.,LTD

GLOBAL CASE STUDY

Henan Richi Machinery Co., Ltd was founded in 1995. After nearly thirty years of development and expansion, RICHI Machinery has grown into a modern enterprise covering an area of 60,000 square meters and integrating independent research and development, production and sales.

The products involve feed pellet machinery and engineering, biomass pellet machinery and engineering, organic fertilizer machinery and engineering, conveying equipment and engineering, steel structure engineering, silo, automation control technology and engineering, etc., and each product series has passed ISO 9001 international quality management system certification and CE certification!

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Complete Solutions For Pellet Production

Explore RICHI’s Complete Solutions For Animal Feed Production

What kind of animal feed plant do you want to establish?

How many tons per hour about this plant you want to build?

Where is this animal feed plant going to be built?

When do you plan to start the operation?

Your Guide to Common Questions About SZLH508 Feed Pellet Mill

Definitely. If you're looking to get serious with large-scale feed production, the SZLH508 feed pellet mill is a beast—it can output 15 to 16 tons per hour, and that’s real production, not just a brochure number. Whether you’re feeding tens of thousands of poultry, running a cattle or pig operation, or producing feed to supply retailers or cooperatives, this machine is designed to deliver. We've helped clients across Brazil, Vietnam, Nigeria, and even Poland set up commercial mills centered around this model. If you're ready to move from "small business" to "feed industry player," the SZLH508 is a solid foundation.

The machine itself is big, and the full system needs room to breathe. For a typical setup—including the grinder, mixer, pellet mill, cooler, screener, and bagging system—you’re looking at 1000-2000 square meters minimum. Ideally, it should be a concrete floor facility with good ventilation and access for trucks or tractors for raw material delivery and finished feed loading. In Ghana and Colombia, we’ve installed this setup in agro-industrial parks and rural zones with good logistics. We help you with layout drawings, so you're not guessing. You’ll know exactly what to prep before the equipment arrives.

That’s one of the strengths of this model—it’s versatile. With the SZLH508 feed pellet mill, you can make feed for broilers, layers, pigs, dairy and beef cattle, sheep, goats, and even sinking fish feed. Switching between feed types is mostly about changing the die size and adjusting your formula. We’ve had clients in Indonesia using the same machine to make poultry feed in the morning and pig feed in the afternoon. We can help you set up SOPs (standard operating procedures) to make switching feeds smooth and avoid contamination.

Surprisingly, no. While it’s a high-output unit, the SZLH508 is built to be user-friendly. Think of it like a tractor: powerful, but straightforward once you’re trained. We provide full on-site or video training, and our control systems are designed to be intuitive. In most cases, a basic operator with a few days of training can run the system confidently. Many of our clients start with little technical background and end up managing full lines like pros. We stick around after installation to help you settle in and answer questions—you’ll never feel left alone with a giant machine.

The feed pellet mill price for the SZLH508 depends on your configuration—just the mill, or a full production line with automation, bagging, etc. But here's the thing: this is a long-term investment, not a short-term expense. When you're producing feed in bulk, the savings compared to buying commercial feed add up fast. One of our clients in Tanzania paid off the system in under 2 years, and now they’re producing for neighboring farms too. Plus, with the durability of this machine (we’ve seen 10+ years of continuous operation with basic maintenance), you're building something that lasts.

Absolutely. This machine is made to handle a wide range of local ingredients. Depending on your region, you can use corn, soybean meal, rice husks, wheat bran, cassava flour, cottonseed cake, palm kernel cake, and more. In Africa, customers often rely on maize and groundnut meal; in Southeast Asia, it’s rice bran and copra; in South America, soybean and corn are common. We help you adapt your recipe to balance nutrition and reduce cost, using the materials you can source easily and cheaply. You don’t need imports to make great feed.

Maintenance is straightforward if you follow a routine—think of it like servicing a tractor or a truck. You’ll need to check the rollers, die, and bearings, grease regularly, and keep things clean. We provide a full maintenance guide, and during installation, we train your team on what to do daily, weekly, and monthly. As for spare parts, we’ve got you covered—we ship fast, and for some regions, we even keep local stock through partners. You don’t need to worry about downtime—we've built a global support network that keeps things moving.

Great question. With the SZLH508 feed pellet mill, you can go fully automated, semi-automatic, or manual, depending on your budget and operation size. Many customers opt for semi-automatic lines to keep costs down while maintaining good throughput. For large factories, we can set up fully automated control panels, ingredient batching systems, and even auto-packaging. In Argentina and Thailand, we’ve built smart systems that only need 3-5 workers for a 100-ton/day plant. You tell us your goals—we help you match the setup.

That’s exactly what we’re here for. You don’t need to figure everything out alone. Once we know your target output, animal types, available materials, and budget, we’ll help you design a complete feed mill plan—from equipment selection and factory layout to installation schedule and operator training. Whether it’s your first factory or an upgrade from a smaller line, we take you from "I’ve got an idea" to "I’m up and running." We’ve done this in over 130 countries, so trust us—we know how to make your vision work on the ground.

100%. The SZLH508 is not just about capacity—it’s about flexibility. If you start with one pellet mill and later decide to double or triple production, we can help you add a second line, upgrade mixers, automate bagging, or scale up raw material handling. We've worked with customers in Nigeria and Chile who started with a single SZLH508 and now run two or even three lines, producing over 300 tons per day. You’re building the backbone of your feed business—and the SZLH508 gives you room to grow.

If you need further information, please contact us

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+86 158 0389 7674
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