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Beiben Right Door Window Roller System
Beiben Right Door Window Roller System
2025-06-23
Beiben Right Door Interior
Beiben Right Door Interior
2025-06-23

Beiben Left Door Trim

Beiben Left Door Trim
Beiben Left Door Trim
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What is the Beiben Left Door Trim？

  • Beiben Left Door Trim​
  • Engineered for ergonomic comfort, durable aesthetics, and seamless integration, the Beiben Left Door Trim enhances commercial vehicle interiors with a combination of functional design and robust construction. Anchored by the LEFT DOOR INTERIOR ASSEMBLY, this system integrates components like the Left Door Handle, Left Door Bungalow Cover, and precision fasteners—Screws, Self-Tapping Screws, and Combination Screws—to deliver superior tactile experience, wear resistance, and ease of maintenance.​
  • Core Structure: LEFT DOOR INTERIOR ASSEMBLY​
  • The LEFT DOOR INTERIOR ASSEMBLY serves as the trim’s foundational framework, constructed from high-impact ABS plastic (UL94 V-0 flame rating) with a soft-touch surface finish to reduce glare and fingerprints. Its contoured design matches the door’s inner geometry, housing critical elements like the window control panel and armrest while providing a secure base for the Left Door Bungalow Cover—a decorative panel (polypropylene composite) that conceals structural components, available in multiple textures to complement cab interiors.​
  • Ergonomic Access Components: Handles & Guards​
  • The Left Door Handle (zinc-alloy core with chrome plating) offers a comfortable grip, designed for 15° angled operation to minimize driver strain during use. It is secured to the door via a Door Handle Retaining Bracket Assembly (stamped steel, tensile strength ≥ 300 MPa), which distributes pulling forces evenly across the trim panel. The Left Door Inside Opening Handle Guard (rubberized ABS) protects the handle from accidental impacts or cargo damage, with a scratch-resistant surface that maintains a like-new appearance after 10,000+ contact cycles.​
  • Fastening System: Stability & Serviceability​
  • A robust fastening network ensures long-term retention:​
  • Self-Tapping Screws (stainless steel, M4 x 12mm) attach the interior assembly to the door body, eliminating pre-drilled holes and reducing installation time by 25%. Their tri-lobular threads provide 30% better torque retention (8–10 N·m) compared to standard screws.​
  • Combination Screws (grade 8.8, M5 x 16mm) secure the Door Handle Retaining Bracket Assembly to the trim, with Washers (flat, 3mm-thick zinc-plated steel) that distribute clamping force evenly, preventing surface indentation and vibration-induced loosening (tested at 15G acceleration, ISO 16750-3 compliant).​
  • All metal fasteners receive a zinc-nickel plating (50μm thickness), passing 750+ hours of salt-spray testing (ASTM B117) to resist corrosion in coastal or winter climates.​
  • Material Excellence & Design Details​
  • The trim prioritizes both form and function:​
  • Left Door Bungalow Cover: Features a UV-stabilized coating (resistant to 1,000+ hours of sunlight) that prevents fading, with acoustic insulation foam (3mm thickness) to reduce road noise transmission by 10 dB.​
  • Ergonomic Contours: The interior assembly’s armrest area is padded with high-density foam (20kg/m³ density), providing comfort during long hauls while reinforcing the window control panel for 50% better impact resistance.​
  • Testing & Compliance​
  • Rigorous validation ensures industry-leading performance:​
  • Impact Resistance: Withstands 20 Joules of force (simulating tool drops) without cracking, maintaining structural integrity and component protection.​
  • Wear Resistance: The handle guard and bungalow cover pass 5,000-cycle abrasion tests (ASTM D4060) with no visible surface damage.​
  • Temperature Tolerance: Functions reliably from -30°C to +80°C, with plastic components retaining 90% of their impact strength in extreme conditions.​
  • Performance Benefits for Fleet Operations​
  • The Beiben Left Door Trim delivers critical advantages:​
  • Driver Comfort: Ergonomic handle design and padded armrest reduce fatigue during frequent door use, enhancing operator experience.​
  • Maintenance Efficiency: Modular design allows quick replacement of Left Door Bungalow Cover or handles using standard tools, cutting downtime by 40%.​
  • Aesthetic Longevity: Scratch-resistant surfaces and UV-stabilized materials keep cabs looking new longer, enhancing fleet appearance and resale value.​
  • Conclusion: Durable, User-Centric Interior Design​
  • The Beiben Left Door Trim, integrating the LEFT DOOR INTERIOR ASSEMBLY with ergonomic handles, protective guards, and reliable fasteners, sets a standard for durability and comfort in commercial vehicle interiors. By combining robust materials, intelligent design, and rigorous testing, Beiben ensures this trim delivers uncompromising performance, making it the trusted choice for fleets that prioritize driver satisfaction and long-term value.

Product Parameters of Beiben Left Door Trim

No. Part Number Part Name English  Quantity
1 500 720 05 71 LEFT DOOR INTERIOR ASSEMBLY 1
2 500 766 01 43 Left Door Handle 1
3 500 766 01 25 Left Door Bungalow Cover 1
4 500 766 01 35 Left Door Inside Opening Handle Guard 1
5 100097 006100 Washer 3
6 100818 006103 Screws 3
7 100847 004013 Self-Tapping Screws 1
8 500 720 00 27 Door Handle Retaining Bracket Assembly 1
9 109074 006164 Combination Screws 2

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