Product Description

Our agricultural conveyor chain is specially developed for agricultural machinery and grain conveying scenarios. It is made of high-quality carbon structural steel and alloy steel as base materials, through multiple processes such as precision stamping forming, pin shaft heat treatment and overall quenching and tempering. It is the core transmission component of agricultural machinery equipment such as combine harvesters, grain elevators, feed conveyor lines and seeding equipment. The product is manufactured in strict compliance with international standards such as ISO 606 and ANSI B29.3. The chain plate adopts an S-shaped reinforced structure design, which effectively disperses the impact load during operation, and its tensile strength far exceeds that of ordinary transmission chains. It can maintain stable operation in agricultural operation environments with high dust, high wear and intermittent heavy load. Our agricultural conveyor chain implements ±0.05mm precision control for chain pitch, ensuring smooth meshing with sprockets, reducing operation vibration and component wear, and can effectively reduce the failure rate and operation and maintenance costs of agricultural machinery equipment. It is a reliable choice for long-term matching by agricultural machinery manufacturers and agricultural parts dealers.
For different operation environments and equipment needs, agricultural conveyor chain can be provided with various surface treatment solutions such as electro-galvanizing, hot-dip galvanizing and blackening. Among them, hot-dip galvanizing treatment can form a uniform and dense zinc layer protection on the chain surface, significantly improving the rust and corrosion resistance in humid and open-air operation scenarios. At the same time, various specifications of attachments such as K1 and A1 can be installed on demand to adapt to different functional needs such as scraping, lifting and conveying. Compared with ordinary industrial transmission chains, our agricultural conveyor chain has special wear-resistant optimization for agricultural working conditions. Both the chain plate and the pin shaft have been hardened. In high-wear scenarios such as grain conveying and feed mixing, the actual service life can be increased by more than 40%. The product supports whole roll customization and on-demand length cutting, which can fully meet the equipment matching and parts replacement needs in different fields such as grain storage, animal husbandry and grain and oil processing, and adapts to the mainstream brands of agricultural machinery equipment in the world.
Application Fields
The product is widely adapted to the whole process scenarios of agricultural production and grain and oil processing. In the field of grain collection and storage, it can be matched with the grain conveying system of combine harvesters, grain depot elevators and scraper conveyors to complete the transfer and loading and unloading of grains and oil crops. In animal husbandry scenarios, it can be used for the transmission system of automatic feed conveyor lines, mixing equipment and manure cleaning machinery to ensure the stable operation of breeding equipment. At the same time, it can be matched with various agricultural machinery such as seeders, straw balers, fruit and vegetable cleaning and sorting equipment, and is also suitable for material conveying production lines in grain and oil processing plants and feed processing plants. The product can adapt to various complex working conditions such as field open-air operation, high-dust workshops and humid storage environments, and provide reliable transmission support for agricultural production and agricultural product processing equipment.

Customization Capability
We support the whole process of OEM and ODM customization services, and can carry out exclusive production completely according to the technical drawings, samples or equipment adaptation needs provided by customers. For agricultural conveyor chain, customers can customize different chain number specifications, pitch sizes and surface treatment methods, and can also design special attachment structures and mounting hole positions on demand. Mixed matching of different models and surface treatment styles is supported within a single MOQ order, flexibly meeting customers' multi-category stockpiling needs. We can provide pre-production samples for customers to confirm dimensions and adaptability before mass production. The development cycle of customized samples is about 15 days, which can quickly respond to customers' new product development and equipment matching proofing needs. Whether it is brand OEM production or exclusive specification customization, we can accurately match customers' differentiated needs and help agricultural machinery dealers and equipment manufacturers build a product system adapted to the local market.
Packaging and Transportation
All agricultural conveyor chains are packaged in export-standard packaging. Conventionally, they are individually wrapped with anti-rust paper, then packed into export cartons, and then fixed on export pallets or export wooden cases, which can effectively avoid bumps, moisture and rust problems during long-distance transportation. We support EXW and FOB trade terms, and can cooperate with customers' designated freight forwarders and ports to complete the shipment process. The production cycle of standard specification products is about 20 days (20GP volume), and customized products take about 30 days. The delivery time of repeat orders can be shortened by about 5 days to ensure customers' replenishment efficiency. Production progress pictures can be provided according to customer needs during the production process, allowing customers to grasp the order status in real time.
Qualification and Certification
As an original manufacturer with more than 20 years of chain production experience, we have passed the ISO9001 quality management system certification. The whole production process is strictly controlled in accordance with the system standards to ensure stable performance of each batch of products. At the same time, we hold 3 invention patents related to chains, and have independent technical accumulation in the wear-resistant structure and anti-corrosion technology of agricultural conveyor chains. The product performance and quality meet the international market access standards. At present, our products have been exported to many countries and regions in Europe, America, the Middle East and Southeast Asia, adapting to local agricultural machinery equipment and industry specifications, and can provide compliant products that meet market requirements for overseas agents and purchasers.
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Parameter Item |
Parameter Details |
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Common Chain Numbers |
S32, S42, S55, CA550, CA620 and other series |
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Pitch Range |
31.75mm-66.5mm (non-standard customization supported) |
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Core Material |
High-quality carbon steel, alloy structural steel |
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Average Tensile Load |
12kN-95kN (corresponding to different chain number specifications) |
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Surface Treatment Process |
Electro-galvanizing, hot-dip galvanizing, blackening, primary color polishing |
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Applicable Standards |
ISO 606, ANSI B29.3, DIN 8189 |
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Operating Temperature Range |
-20℃ ~ 180℃ |
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Optional Attachments |
K1 type attachment, A1 type attachment, customized special attachments |







