Engineered for dual-axle trailers, this heavy-duty spring hanger kit is built for rocker roller suspension systems, delivering enhanced durability, stability, and smoother towing performance.
| Material | Ductile Iron |
|---|---|
| Surface Treatment | Black Paint |
Our Heavy-Duty Spring Hanger Kit is engineered for rocker roller suspension systemsβa favorite among trailer builders for their smooth ride and durability. Whether you’re building new trailers or upgrading worn-out components, this kit offers a robust solution designed for dual-axle setups operating under tough road conditions.
2x Center Rocker Hangers (Heavy-Gauge Steel)
4x Side Hangers
Rocker Arms & Bushings
Mounting Bolts & Lock Nuts
Optional: Greaseable Shackle Bolts
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All components are zinc-coated or powder-coated for corrosion resistance.
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Weld-on or bolt-on options available upon request.
High Strength Design: Built from 6mm thick steel for long-lasting performance
Perfect Fit for Rocker Roller Suspension: Ensures proper alignment and axle movement
Smooth Towing: Reduces noise and vibration on rough roads
Rust-Resistant Finish: Ideal for marine or off-road environments
Easy Installation: Pre-drilled holes and universal fit for most standard trailer frames
| Feature | Specification |
|---|---|
| Compatibility | Dual-Axle Rocker Roller Systems |
| Material | High-Strength Steel |
| Finish | Zinc-Plated / Powder-Coated |
| Bolt Pattern | Standard 9/16β or Custom Options |
| Installation | Weld-On / Bolt-On Optional |
Boat trailers
Box trailers
Utility trailers
Car haulers
Agricultural trailers
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Over 10 years of experience in trailer parts manufacturing
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Precision fabrication with strict quality control
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OEM & Custom Kits Available
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Exported to Australia, USA, and Canada
Tell us your axle size, load rating, or frame specs β weβll custom-build a hanger kit to fit your system perfectly.