Towing Shackles: Enhancing Safety and Efficiency in Towing Operations

Towing Shackles: Enhancing Safety and Efficiency in Towing Operations

The shackle will carry its diameter in mm and a grade stamp, for instance, 10mm and be graded S, and, say, a 6mm will be graded M, and have a lesser WLL than the S grade. The shackle's pin (sometimes painted yellow) must have a greater diameter than the bow, or D section. Stainless steel is not recommended for shackle construction. It is quoted in most interpretations of the official policy that since the loading on these shackles is different when used to attach a safety chain to a road vehicle, as compared to when used in a lifting application, a road trailer may be towed that is heavier than the shackle's WLL.

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Shandong Lisheng Machinery Co., Ltd. is a new generation enterprise dedicated to the hardware industry. It is located in Jining City, Shandong Province, the hometown of Confucius and Mencius. The company is a professional hardware supporting enterprise integrating design, research and development, production and sales. The main products are chains, wire ropes and their accessories: shackles, turn buckles, clips, rings, snap hooks and other forgings and castings, and accept drawings and samples for processing.

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Importance of Towing Shackles

Towing shackles play a crucial role in ensuring safe and effective towing operations. They provide a strong and reliable connection, preventing detachment or failure during towing. Towing shackles distribute the forces and loads evenly, reducing the risk of stress concentration or damage to the towing system. They offer peace of mind to both the towing vehicle operator and the towed object owner, ensuring a secure and controlled towing experience. Proper selection and usage of towing shackles are important for maintaining towing safety and preventing accidents or damage.

Characteristics of Towing Shackles

Towing shackles are typically made of high-strength materials such as steel or alloy, ensuring their durability and resilience. They feature a sturdy and robust construction to withstand the forces encountered during towing. Towing shackles may have a threaded pin or a bolt-type design for secure fastening and easy installation. They are available in various sizes and weight capacities to accommodate different towing requirements. Towing shackles often have a powder-coated or zinc-plated finish to provide resistance against corrosion and enhance longevity.

The official definition

Bow shackle: O-shaped body that is enclosed at the end by either a threaded clevis or cotter pin and used to connect a safety chain between a road motor vehicle and road trailer.

D-shackle: U-shaped body that is enclosed at the end by either a threaded clevis or cotter pin and used to connect a safety chain between a road motor vehicle and road trailer.

Types of Towing Shackles

There are different types of towing shackles available to suit various towing requirements. Bow shackles, also known as anchor shackles, have a rounded shape and a larger opening, providing versatility in attachment options. D-shackles, also called dee shackles, have a D-shaped design with a narrower opening, offering a more secure connection. Screw pin shackles feature a threaded pin for easy installation and removal. Bolt-type shackles use a bolt and nut for fastening and provide additional security. The choice of towing shackle type depends on factors such as load capacity, towing system compatibility, and ease of use.

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Frequently Asked Question

Do you have any question?

A galvanized D ring shackle is excellent for towing, recovery and hitch applications, so it"s also known in the industry as a clevis shackle, hitch shackle, or tow shackle. It"s important to remember that D ring shackles are intended for straight line pulling as side pulls can twist or bend a D-shaped shackles.

Widely application, suitable for most industrial vehicles, such as motorcycles, trucks, trailers, tractors, etc., to give you a good experience of making the towing shackles more convenient.

When selecting the right shackle, refer to manufacturers' tables for the safe working loads of the shackles. The rated capacity should be imprinted on the shackle and be visible. Shackles are sized according to the diameter of the bow section rather than the pin size.

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