technical drawing of leaf spring 44x8 for trailer suspension system

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Leaf Spring 44×8

The Leaf Spring 44×8 Thickness Assembly is engineered from high-strength SUP9A spring steel for excellent load-bearing performance and durability. It includes premium plastic bushes, locking strip, round head bush, and hex nut—offering a complete, reliable suspension solution for trailers and agricultural equipment. Finished in corrosion-resistant black paint for long-lasting use.

Component	Finish	Material	Quantity	Weight
Leaf Spring 44×8	Black Painted	SUP9A Spring Steel	04	4.545 kg
Plastic Bush	White	Prime Plastic	02	0.002 kg
Locking Strip	Self	Spring Steel	01	0.022 kg
Round Head Bush 3/8×24	Auto Black	8.8 Grade Steel	01	0.026 kg
Hex Nut 3/8–24	Auto Black	Mild Steel	01	0.006 kg

Quality You Can Trust

ISO 9001

Quality Management System certification ensuring consistent product quality.

ISO 14001

Environmental Management System for sustainable manufacturing practices.

OEM-Grade Fitment

Guaranteed compatibility and performance meeting original equipment standards.

Product Description

The Leaf Spring 44×8 Thickness Assembly is designed to deliver exceptional suspension performance for trailers, trolleys, and agricultural machinery. Manufactured from premium SUP9A high-carbon spring steel, it offers superior load absorption, stability, and long service life. The assembly includes essential components such as prime plastic bushes, a durable spring steel locking strip, a high-grade round head bush, and a sturdy hex nut—ensuring secure installation and optimal functionality.

Finished with corrosion-resistant black paint, the leaf spring is built to withstand harsh working environments and heavy-duty operations. The precision-engineered construction enhances strength, reduces wear, and maintains performance even under continuous stress. Proudly made in India, this assembly is crafted for durability, reliability, and long-term operational efficiency.