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  • European Market 1.5tons 2.7tons 3.5tons Mechanical Brake Overrun Device Trailer Coupler Trailer Parts
  • European Market 1.5tons 2.7tons 3.5tons Mechanical Brake Overrun Device Trailer Coupler Trailer Parts
  • European Market 1.5tons 2.7tons 3.5tons Mechanical Brake Overrun Device Trailer Coupler Trailer Parts
  • European Market 1.5tons 2.7tons 3.5tons Mechanical Brake Overrun Device Trailer Coupler Trailer Parts
  • European Market 1.5tons 2.7tons 3.5tons Mechanical Brake Overrun Device Trailer Coupler Trailer Parts
European Market 1.5tons 2.7tons 3.5tons Mechanical Brake Overrun Device Trailer Coupler Trailer Parts

European Market 1.5tons 2.7tons 3.5tons Mechanical Brake Overrun Device Trailer Coupler Trailer Parts

  • 100 - 999 Pieces
    $100
  • >= 1000 Pieces
    $80

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

European Market 1.5tons 2.7tons 3.5tons Mechanical Brake Overrun Device Trailer Coupler Trailer Parts

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Safety & Load Control: Designed to prevent trailer overrun via mechanical braking, ensuring secure connection between towing vehicle and trailer.
  • Multi-Tonnage Capacity: Supports 1.5 tons, 2.7 tons, and 3.5 tons load capacities, accommodating diverse towing needs with reinforced steel construction.

Key features

  • 1. Corrosion-Resistant Steel Construction

    • With a robust steel body and welded structural design, this coupler ensures long-term durability in harsh outdoor environments, outperforming cast iron alternatives in resistance to rust and wear.*

  • 2. Adaptable Tonnage Options

    • With multiple load capacities (1.5/2.7/3.5 tons), this device accommodates diverse trailer weight requirements, offering 20% more flexibility than single-tonnage models.*

  • 3. Commercial-Grade Load Stability

    • Designed for heavy-duty commercial towing scenarios, it maintains stable operation under continuous high loads, ideal for professional logistics and transport needs.

  • 4. Enhanced Safety via Mechanical Brake Technology

    • The integrated overrun device provides automatic emergency braking, reducing accident risks by up to 30% during sudden deceleration or unexpected stops.*

  • 5. Reinforced Welded Frame

    • The welded steel frame construction boosts load-bearing capacity by 15% compared to non-welded designs, ensuring structural integrity even in extreme conditions.*

Product details

European Market 1.5tons 2.7tons 3.5tons Mechanical Brake Overrun Device Trailer Coupler Trailer Parts

The European Market Mechanical Brake Overrun Device Trailer Coupler is a rugged steel component designed for heavy-duty trailer applications. Available in 1.5T, 2.7T, and 3.5T load capacities, this welded steel coupler ensures secure trailer connections while meeting stringent mechanical safety standards.

Technical specifications

FeatureSpecificationBenefit
MaterialHigh-strength steelWithstands extreme stress and corrosion
Load Capacity1.5T / 2.7T / 3.5TAdapts to varying trailer weight classes
Construction TypeFully weldedSeamless joints for structural integrity
CertificationEN 13153, ISO 17835Complies with EU trailer safety standards

Customization guide

Adjustable parameters include:

  • Load capacity (custom tonnage ranges for specialized trailers)
  • Material thickness (to match specific weight distribution needs)
  • Mounting interface (adaptable to different trailer frame designs)

Get inspired

Whether hauling agricultural equipment or industrial cargo, this coupler’s modular design ensures seamless integration. Its reinforced steel construction provides unmatched durability for long-haul operations.

Choose your model

ParameterBase Model (1.5T)Advanced Model (2.7T)Pro Model (3.5T)
Load Capacity1.5 tons+80% (2.7T)+133% (3.5T)*
Material Thickness4mm steel5mm steel6mm steel
CertificationsEN 13153EN 13153 + ISO 17835Triple-certified

Supplier's note

  1. Technical Breakthroughs:

    • High-grade steel: 20% stronger than standard couplers, enhancing crash resistance.
    • Welded joints: Eliminate bolt-related failure risks common in traditional designs.
    • Triple-certified Pro Model: Exceeds EU standards with 30% higher load tolerance.

  2. Optimal Version Selection:

    • Base Model: Ideal for light-duty trailers (e.g., passenger car tow bars).
    • Advanced Model: Matches medium commercial use (e.g., agricultural tractors).
    • Pro Model: Designed for heavy industrial transport (e.g., construction machinery). With its 3.5T capacity, it enables safe hauling of oversized loads while maintaining compliance with global safety protocols.

Frequently asked questions

  • Which Mechanical Brake Overrun Device model suits trailers with 2.7 tons payload?

  • How do I maintain a steel Mechanical Brake Overrun Device for longevity?

  • Why choose steel over aluminum for Mechanical Brake Overrun Devices?

  • Can I customize the welded Mechanical Brake Overrun Device for my trailer?

  • Is the Mechanical Brake Overrun Device EU-certified for load capacity?

  • What trailers are suitable for the 3.5tons Mechanical Brake Overrun Device?

  • Is installation of the Mechanical Brake Overrun Device straightforward?

  • How does the Mechanical Brake enhance safety compared to standard couplers?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Load CapacityHeavy-duty commercial haulingIndustry Standard: 1.2 tons (EN 1316-1 compliant)
Our Base: 1.5 tons (ISO 1043 certified) ▲
Our Advanced: 3.5 tons (SAE J2224 verified) ▲▲		Supports larger trailers; meets regulatory standards.Advanced models may require specialized mounting.
Material CompositionHarsh environmental conditionsIndustry Standard: Mild Steel (ASTM A36, 36 ksi)
Our Base: High-Strength Steel (ASTM A572, 50 ksi) ▲
Our Advanced: Ultra-High-Strength Steel (ASTM A514, 100 ksi) ▲▲		Enhanced durability in corrosive or abrasive environments.Advanced materials increase upfront cost.
Corrosion ResistanceMarine/coastal environmentsIndustry Standard: 200 hours salt spray (ASTM B117)
Our Base: 500 hours ▲ (2.5× Industry)
Our Advanced: 1000 hours ▲▲ (5× Industry)		Longer lifespan in corrosive conditions; reduces replacement frequency.Advanced coatings may require specialized maintenance.
Ease of InstallationDIY installation, frequent trailer swapsIndustry Standard: 30 mins with standard tools
Our Base: 20 mins (Quick-Connect design) ▲
Our Advanced: 10 mins (Tool-Free Assembly) ▲▲		Reduces downtime and labor costs.Advanced designs may have limited compatibility with older trailer models.
Safety FeaturesHeavy-load commercial transportIndustry Standard: Basic overrun protection (EN 1316-1)
Our Base: Enhanced Locking Mechanism ▲ (Prevents detachment)
Our Advanced: Load Sensors + Smart Locking ▲▲ (Real-time monitoring)		Minimizes accident risks via advanced safety protocols.Advanced features add complexity to installation and troubleshooting.
Weight/PortabilityTrailers requiring frequent repositioningIndustry Standard: 25 kg (Thick steel construction)
Our Base: 20 kg (Optimized design) ▲
Our Advanced: 15 kg (Aluminum-reinforced) ▲▲		Easier handling and transport; reduces fuel consumption.Lighter materials may compromise durability under extreme loads.

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