Agricultural U-shaped leaf spring, agricultural machinery accessories, shock absorber clip, tractor/harvester chassis steel plate clip

Short Description:

The U-shaped leaf spring of agricultural machinery accessories is made of high-quality spring steel, which has high strength and good toughness. Mainly used for elastic connection between agricultural machinery and vehicle axles, providing shock absorption, buffering, and fixing functions. The product has a standard shape, uniform force distribution, fatigue resistance, corrosion resistance, and can effectively extend the service life of agricultural machinery. It is suitable for various farming and transportation equipment.

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Product Detail

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This product is a U-shaped leaf spring device designed specifically for agricultural machinery, made by precision rolling high-strength spring steel. As the core elastic component at the connection between the suspension system and the implement, it is widely used in tractor suspension systems, seeder trenchers, disc harrows, and support and buffering structures for various field tillage implements

Excellent buffering and overload protection
When working in hilly or undulating fields, U-shaped leaf springs utilize their unique geometric deformation ability to effectively absorb instantaneous hard impacts from the ground. This elastic connection method enables the machine to have "flexibility", automatically lifting when encountering rocks or hard soil, and quickly resetting after passing, thereby avoiding critical operating components such as trenchers and rakes from cracking or deforming due to rigid collisions, significantly reducing maintenance costs.

Copying homework and pressure stability
The U-shaped structure provides multi-dimensional elastic activity space, allowing the seeding unit or rake group to independently adapt to surface undulations and achieve precise contour following. This ensures the uniformity of sowing depth and consistency of soil fragmentation, solving the problem of "drying seeds" or "too deep" caused by uneven terrain

Compact structure and easy installation
Compared to traditional multi leaf steel plate springs, U-shaped leaf springs have higher integration and occupy less space. It is usually equipped with standard lifting ears or connection holes at both ends, fixed to the frame with U-bolts, making disassembly and maintenance extremely convenient, and suitable for most mainstream seeders and tillage tools on the market.

Material process: High quality silicon manganese alloy steel (such as 60Si2Mn) is used for one-time molding, quenched and tempered at medium temperature, with high elastic limit and fatigue resistance, and is not prone to permanent plastic deformation.

Rust prevention treatment: The surface is sprayed with high adhesion epoxy primer or treated with Dacromet to resist corrosion from agricultural chemicals (such as fertilizers and pesticides) and adapt to harsh outdoor conditions.