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Used Leaf Spring Machines Oem Leaf Spring for Trailer in Stock Leaf Spring 23425818

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Shock Absorption & Load Support: Designed to absorb shocks and vibrations in heavy-duty vehicles, providing stable load distribution and enhancing ride comfort.
  • Customizable Suspension: Features adjustable leaf configurations and mounting holes for tailored performance in diverse vehicle setups.

Key features

  • 1. Material Technology

  • With high-strength steel construction and a corrosion-resistant coating, you can ensure long-lasting durability in harsh environments, outperforming standard leaf springs by up to 40%*.

  • 2. Interactive Design

  • With customizable mounting holes and adjustable end loops, you can easily tailor the suspension to your vehicle's specific requirements, offering 50% more adjustment flexibility* than traditional designs.

  • 3. Performance Parameters

  • With optimized leaf design and enhanced shock absorption capabilities, you can handle heavy loads smoothly while reducing wear on other components, improving performance by 25%* compared to conventional leaf springs.

  • 4. Scenario Solutions

  • With a robust design optimized for trailer use, you can ensure reliable performance in heavy-duty commercial scenarios, capable of withstanding 30% higher stress loads* than standard models.

  • 5. Certification Standards

  • Complies with automotive safety standards for commercial vehicles*, ensuring reliable performance and safety in demanding applications.

Product details

Used Leaf Spring Machines Oem Leaf Spring for Trailer in Stock Leaf Spring 23425818

Our OEM-grade leaf spring is engineered for heavy-duty trailers, combining robust steel construction with customizable design to enhance suspension performance. The curved multi-leaf configuration ensures reliable shock absorption, while pre-drilled mounting holes and reinforced end loops enable precise installation tailored to specific trailer requirements.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-carbon steelEnsures durability under heavy loads
Leaf DesignCurved multi-leaf configurationOptimizes shock absorption and flexibility
Mounting HolesPre-drilled with adjustable spacingSimplifies installation and customization
End LoopsHeavy-duty steel loops with reinforced holesSecure attachment to vehicle frames

Customization guide

Adjustable mounting hole spacing to accommodate diverse trailer frame configurations. Customize leaf count (3–7 layers) to balance load capacity and ride comfort.

Get inspired

Enhance your trailer’s suspension performance with our OEM-grade leaf springs designed for heavy-duty applications. Tailor the configuration to match your operational needs for optimal durability and ride quality.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity1.5 tons+15% (1.7 tons)+30% (1.95 tons)*
Fatigue Life100,000 cycles120,000 cycles150,000 cycles
Mounting FlexibilityFixed hole spacingAdjustable spacingFully customizable

Supplier's note

  1. Technical Breakthroughs:

    • High-carbon steel: With 20% higher tensile strength than standard steel, it withstands extreme vibrations in off-road conditions.
    • Curved multi-leaf design: Reduces stress concentration by 30% compared to single-leaf systems, extending lifespan.
    • Reinforced end loops: 25% thicker than industry standards, preventing detachment under heavy loads.
  2. Version Selection Guide:

    • Base Model: Ideal for light-duty trailers (e.g., agricultural carts) prioritizing cost efficiency.
    • Advanced Model: Suited for medium-load applications (e.g., utility trailers) requiring enhanced durability.
    • Pro Model: Designed for heavy-duty commercial trailers (e.g., freight haulers). Its 30% higher load capacity and 50% longer fatigue life ensure reliability in rugged terrains.

With the Pro Model’s triple-certified corrosion resistance, you can operate in saltwater environments without premature rusting. Pair its high-carbon steel with customizable leaf layers to achieve a smoother ride on uneven terrain.

Frequently asked questions

  • Which OEM leaf spring model is best suited for heavy-duty trailers?

  • How do I maintain an OEM leaf spring for trailers to prevent rust?

  • Can OEM leaf springs be customized for specific trailer requirements?

  • Is this leaf spring compliant with trailer suspension industry standards?

  • Why is steel the best material for trailer leaf springs compared to alternatives?

  • What load capacity does the OEM leaf spring 23425818 offer for trailers?

  • How does the curved design of the leaf spring improve trailer suspension performance?

  • Are these leaf springs compatible with both new and used trailers?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Leaf Spring (Our Advanced)Heavy-duty trucks, trailersSteel (ASTM A514 ▲), Load capacity: 6,000 kg (▲ Base: 5,500 kg), 7 leaves (▲ Standard: 5)▲ 20% stronger than Industry Standard (ASTM A514), customizable load handlingHeavier than coil springs, requires periodic lubrication
Coil SpringPassenger cars, light trucksCoiled steel (ISO 1655), compact designLightweight, smooth ride, widely usedLower load capacity (max 2,000 kg), limited customization
Torsion BarSUVs, off-road vehiclesSteel bar (SAE J401), adjustable via twistingCompact, adjustable ride heightLimited shock absorption (ISO 10410 compliance only), maintenance required
Air SuspensionLuxury buses, high-end trucksAir bladder (ISO 10410), adjustable heightSmoothest ride, adaptable load (up to 8,000 kg)Complex system, expensive (▲ 50% cost vs. leaf springs), frequent maintenance
Hydraulic Shock AbsorberPerformance cars, racingOil-filled dampers (SAE J2003), adjustable dampingHigh performance (ISO 1655 compliance), responsiveHigh cost (▲ 3x vs. coil springs), requires frequent checks
Solid Axle + Leaf SpringVintage trucks, off-roadSteel axle + leaf springs (ASTM A36), robustSimple design (no electronics), durablePoor ride comfort, heavy (▲ 20% more weight vs. torsion bars)

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