Cast 400 Class Pintle Chains 442 445 452 455 462 477 488 4103 4124

Cast 400 Class Pintle Chains are lightweight, durable chains designed for handling average loads at slow to intermediate speeds, commonly used in agricultural, wastewater, and conveyor applications. They feature one-piece cast offset-style links made from high-grade malleable iron, Duramal (heat-treated for enhanced strength and wear resistance), or cast steel alloys, connected by hardened steel pins. Available in riveted or cottered construction, they have a tensile strength of 6,000 to 28,600 pounds and a pitch range of 1.375 to 4.06 inches. Their closed bearing design suits gritty, abrasive materials, and they support various attachments for customized functionality.

Cast 400 Class Pintle Chain Dimensions

Key Features of Cast 400 Class Pintle Chains

Cast 400 Class Pintle Chains are designed for durability and efficiency in demanding applications. Here are the key features:

1. High-Strength Cast Construction: These chains are crafted from high-grade malleable iron or heat-treated Duramal, offering exceptional strength and minimal weight. The one-piece cast offset link design ensures robust performance in agricultural, wastewater, and conveyor systems, withstanding heavy loads effectively.
2. Closed Bearing Design: The closed bearing construction protects against debris and contaminants, reducing wear and extending chain life. This feature makes the chain ideal for gritty, abrasive environments like forestry, grain handling, and sugar processing industries.
3. Hardened Steel Pins with Secure Locking: Hardened steel pins are securely locked by cast head stops, preventing rotation under load. This confines wear to the pin’s barrel, maximizing durability and ensuring reliable operation in tough conditions like water treatment facilities.
4. Versatile Attachment Options: Available with a variety of attachments (e.g., F2, K2), these chains can be customized for specific applications such as conveyors and elevators. Attachments enhance functionality, supporting diverse industrial needs at slower recommended speeds.
5. Corrosion and Abrasion Resistance: Optional stainless steel cotters enhance resistance to corrosive and abrasive environments. This feature ensures longevity in harsh settings like wastewater treatment, agricultural spreaders, and other challenging industrial applications.
6. Balanced Design for Efficiency: Proportionately cast for balance and strength, these chains offer long, efficient service at slow to intermediate speeds. Smooth bearing surfaces reduce break-in wear, maintaining pitch accuracy and operational reliability.

Cast 400 Class Pintle Chain Applications

The cast 400 Class pintle chain is a versatile, lightweight, and durable chain designed for handling moderate loads at slow to intermediate speeds. Here are some key applications:

(1) Agricultural Machinery: Cast 400 Class pintle chains are widely used in agricultural equipment like manure spreaders, fertilizer spreaders, and forage harvesters. Their high-strength cast alloy and stainless steel cotters ensure durability in abrasive, corrosive environments, supporting reliable material handling.

(2) Wastewater Treatment: These chains are employed in wastewater collector and drive systems. Made from high-strength cast alloys with stainless steel cotters, they resist corrosion and abrasion, ensuring long service life in gritty, wet conditions.

(3) Conveyor Systems: In conveyor systems for agriculture, food processing, and forestry, these chains handle moderate loads efficiently. Their closed bearing design and precision-cast links reduce wear, supporting smooth operation in gritty material transport.

(4) Bucket Elevators: The pintle chains are used in bucket elevators for grain handling and other bulk materials. Their high tensile strength and attachment options ensure reliable lifting and conveying at slow speeds.

(5) Citrus Processing: In citrus processing conveyors, these chains manage fruit transport under wet, acidic conditions. Their corrosion-resistant materials and robust construction ensure longevity and minimal maintenance in abrasive, high-moisture environments.

(6) Food Processing: The pintle chains support food processing conveyors, handling moderate loads with precision. Their smooth bearing surfaces and stainless steel cotter options ensure hygiene and durability in washdown-intensive, high-cleanliness environments.

(7) Forest Products: For conveying timber and wood chips, these chains offer high strength and wear resistance. Their open barrel design prevents material buildup, ensuring efficient operation in dusty, abrasive forestry applications.

(8) Grain Handling: In grain elevators and conveyors, these chains manage bulk grain transport. Their cast steel construction and attachment versatility ensure reliable performance under heavy loads and abrasive conditions.

(9) Sugar Processing: In sugar mills, these chains handle cane and beet processing. Their high-strength cast alloy and corrosion-resistant cotters ensure durability in sticky, abrasive, and high-moisture environments, supporting efficient conveying.