Weifang Airui Brake Systems Co., Ltd.
                                                                                                           
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Since 2006
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Tandem Trailer Spring Suspension Rocker Hanger 140mm Long for 45mm Springs - 3000kg Axle Capacity

Price Negotiable
Price: Deliberations
MOQ: Deliberations
Delivery Time: 5-8 work days
Brand: Airui
Product Description
Product Overview
This 140mm long tandem trailer rocker hanger is designed for 45mm leaf springs, providing essential suspension support for heavy-duty trailer applications. The rocker hanger ensures proper articulation and weight distribution across tandem axle configurations.
Key Features & Benefits
  • Flexes to absorb road shock and provide smooth ride quality
  • Reduces wear and tear on trailer components and structure
  • Ensures level ride performance on bumpy and uneven surfaces
  • Mounts securely to trailer frame using hangers or hanger kit (sold separately)
  • Includes durable nylon bushings for reduced friction and longer service life
Technical Specifications
Spring Suspension 60mm
Length 232mm
Size 75mm
Type Tandem Rocker Hanger
Axle Capacity 3000 kg
Spring Capacity 1500 kg
Surface Treatment Hot-dip galvanized
Material Iron
Product Images
Tandem trailer spring suspension rocker hanger technical diagram showing dimensions and mounting points Close-up view of 140mm long rocker hanger with nylon bushings for tandem trailer suspension Installed rocker hanger on tandem trailer suspension system showing proper mounting configuration
Application Information
This rocker hanger is specifically engineered for tandem trailer suspension systems using 45mm leaf springs. The hot-dip galvanized surface provides excellent corrosion resistance, while the 3000kg axle capacity and 1500kg spring capacity make it suitable for heavy-duty commercial and industrial trailer applications.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Weifang Airui Brake Systems Co., Ltd.
Location NO.9399 Guiting street, Economic Development Zone Weifang city, Shandong, Chana
Contact Person Amy Zhang

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