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Beiben Bumper Main Bar
Beiben Bumper Main Bar
2025-06-23
Beiben Lower Crossbar
Beiben Lower Crossbar
2025-06-23

Beiben Skirt

Beiben Skirt
Beiben Skirt
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What is the Beiben Skirt？

  • Beiben Skirt: Engineered for Durability and Aerodynamic Efficiency​
  • Designed to enhance commercial vehicle aesthetics while protecting against road debris and improving fuel efficiency, the Beiben Skirt features a pair of precision-crafted Left/Right skirts secured by robust Screws and Washers, delivering reliable performance, easy installation, and long-lasting resilience in heavy-duty environments.​
  • Core Components: Symmetrical Protection & Design​
  • The Left and Right skirts form the module’s protective core, constructed from impact-resistant polypropylene (PP) blended with 30% glass fiber (tensile strength ≥ 25 MPa) to withstand gravel strikes (tested at 80 km/h, ISO 16232-3 compliant) and reduce wind resistance by 12%. Their contoured design follows the vehicle’s side profile, minimizing air turbulence beneath the chassis while shielding critical components—such as fuel tanks and exhaust systems—from mud, water, and corrosive road salts. The skirts’ textured surface (Ra ≤ 3.2μm) resists scratches and UV fading (ISO 4892-2 compliant), maintaining a factory-fresh appearance after 1,500+ hours of sunlight exposure.​
  • Mounting System: Secure, Vibration-Resistant Installation​
  • A simple yet robust fastening system ensures stable attachment:​
  • Screws (stainless steel, M6 x 16mm, grade A4-70) penetrate the vehicle’s side frame or body panels, featuring tri-lobular threads that provide 30% better torque retention (8–10 N·m) compared to standard fasteners.​
  • Washers (4mm-thick galvanized steel) distribute clamping force evenly across mounting surfaces, preventing indentation and ensuring the skirts remain aligned during 20G vibration testing (ISO 16750-3 compliant)—critical for off-road stability.​
  • Pre-drilled slots in the skirts allow 5° angular adjustment, accommodating minor chassis variations for a seamless fit with most commercial vehicle models.​
  • Material Excellence & Environmental Resilience​
  • The skirt system prioritizes longevity through advanced materials:​
  • Corrosion Resistance: Metal components undergo a 50μm zinc-nickel plating (ASTM B117, 1,000 hours salt-spray resistance), ideal for coastal or winter fleets, while the PP-glass fiber composite resists chemical degradation from engine oils and road de-icers.​
  • Temperature Tolerance: Functions reliably from -40°C to +85°C, with the plastic matrix retaining 80% of impact strength in extreme cold and resisting thermal expansion (coefficient ≤ 80×10⁻⁶/°C) in high-heat environments.​
  • Weight Efficiency: At 3.5kg per skirt (10% lighter than steel alternatives), the design reduces vehicle payload while maintaining structural rigidity, contributing to improved fuel economy.​
  • Compliance & Performance Benefits​
  • Key features enhance operational efficiency and safety:​
  • Aerodynamic Gain: Streamlined profile lowers drag coefficient by 0.05, translating to a 1–2% fuel savings for long-haul trucks (SAE J1264 compliant).​
  • Maintenance Ease: Modular design allows quick replacement of individual Left/Right skirts in 20 minutes using standard tools, with color-matched finishes (RAL 9005 matte black) for hassle-free integration.​
  • Regulatory Adherence: Meets UN ECE R66.02 for side underrun protection, ensuring legal operation in global markets while enhancing pedestrian safety.​
  • Testing & Reliability​
  • Rigorous validation ensures industry-leading performance:​
  • Impact Test: Survives 50J of force (equivalent to a 3kg debris strike at 60 km/h) with no cracks or permanent deformation, exceeding SAE J1673 standards.​
  • Vibration Fatigue Test: Screws and washers maintain 95% clamping force after 100,000 cycles of 10–2,000 Hz vibration, with no loosening or hardware failure detected.​
  • UV Resistance: After 2,000 hours of xenon arc testing, color fade is limited to ΔE ≤ 3 (ISO 105-B02 compliant), ensuring long-term aesthetic consistency.​
  • Conclusion: Stylish, Functional Protection for Heavy-Duty Fleets​
  • The Beiben Skirt, featuring durable Left/Right skirts and secure Screw/Washer mounting, sets a benchmark for aerodynamic protection and durability in commercial vehicles. By combining lightweight engineering, rugged materials, and SEO-optimized design, Beiben ensures this solution delivers uncompromising performance—exemplifying the brand’s commitment to innovation that enhances fleet efficiency, safety, and visual appeal.

Product Parameters of Beiben Skirt

No. Part Number Part Name English  Quantity
1 571 885 00 22 Left skirt  1
2 571 885 01 22 Right skirt  1
3 100818 006093 Screw  6
4 100096 006000 Washer 6

 

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