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FAW Steering Lamp Assembly
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FAW Reversing Buzzer Logic Assembly

FAW Reversing Buzzer Logic Assembly
FAW Reversing Buzzer Logic Assembly
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What is the FAW Reversing Buzzer Logic Assembly

  • FAW Reversing Buzzer Logic Assembly Overview
    This critical safety system provides audible reverse alerts for FAW commercial vehicles. Engineered as a cohesive “logic assembly,” it integrates the buzzer mechanism with robust mounting hardware to deliver reliable, maintenance-free operation in demanding environments. The system activates automatically during reverse gear engagement, enhancing pedestrian safety around large vehicles.
  • Core Audible Alert Component
  • Reversing Buzzer Assembly:
  • Features a weatherproof, IP-rated enclosure housing a high-decibel piezoelectric transducer.
  • Generates distinct 95-110dB intermittent tones compliant with global vehicle safety standards.
  • Direct-wired connection to the vehicle’s reverse light circuit for automatic activation.
  • Optimized sound projection angle ensures 360° coverage in industrial and urban settings.
  • Vibration-Resistant Fastening System
  • Hexagon Flange Bolt:
  • Forged high-strength bolt with integrated load-distributing flange.
  • Provides primary clamping force through the buzzer’s mounting bracket.
  • SPL Small Hexagon Flange Lock Nut:
  • Features deformed threads and enlarged flange for permanent vibration resistance.
  • Creates maintenance-free security when torqued against the Hexagon Flange Bolt.
  • Integrated Mounting Logic: The bolt-nut combination forms a jolt-proof connection that withstands chassis vibration (ISO 16750-3 certified), preventing loosening across FAW truck duty cycles.
  • Engineering Logic & Benefits
    The assembly’s “logic” lies in its fail-safe integration: When reverse gear engages, the buzzer receives immediate power without relay delays. The specialized fasteners maintain precise buzzer alignment despite constant road shocks, while the SPL nut’s locking mechanics eliminate maintenance checks. Corrosion-resistant coatings on all components extend service life in salt-spray environments (ASTM B117 compliant). This optimized design reduces warranty claims by 32%* in FAW fleet operations while meeting ECE R28 safety regulations – essential for logistics and construction vehicles.

Product Parameters of FAW Reversing Buzzer Logic Assembly

Order Part NO. Part Name And Standards Oty
Reversing  Buzzer Logic Assembly
1 3729050-2000-C00 Reversing  Buzzer Assembly 1
2 Q1841430F6 Hexagon Flange Bolt 1
3 T32614TF6 SPL Small Hexagon Flange Lock  Nut 1

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