• Developed in collaboration with EDAG Germany, the V3 wide-body cab is designed based on Mercedes-Benz standards.
• The cab features a four-point full-floating suspension system with strong structural rigidity and energy absorption, enhancing both safety and ride comfort.
• Built with high-strength steel through integrated stamping, and reinforced with a composite cavity structure for increased durability.
• Successfully passed pendulum impact safety tests in compliance with EU collision regulations.
• Ideal for long-distance highway transportation.

• Beiben was the first in China to adopt Daimler-Benz’s dual reduction drive axle technology.
• The axle housing is made from ductile cast iron and manufactured as a single integrated casting for enhanced strength and durability.
• According to tests conducted by nationally accredited institutions, the axle housing can withstand 2.5 times the rated load for over 1.17 million fatigue cycles without cracking.

• Features a balance suspension system with a well-engineered combination of leaf springs, shock absorbers, and stabilizer bars
• Developed with Daimler-Benz technology, the design of the suspension system is among the most advanced and well-established in China
• Delivers outstanding load-bearing strength and dependable performance under demanding conditions

• All vehicle models are equipped with Weichai engines, known for their strong reliability and high-performance output.
• The engines are built with a high degree of structural reinforcement and generous design margins. Durability is proven through over 15,000 hours of bench testing and more than 50 million kilometers of road testing.
• Engine lifespan exceeds 1.8 million kilometers or 30,000 hours, supporting long-term, high-intensity usage.
• Strong environmental adaptability: maintains full power output at altitudes up to 2,800 meters, with minimal power loss under regular operation at 4,500 meters.
• Ensures flawless cold-start performance, with zero-startup failures at -20°C.

All vehicle models are equipped with FAST brand gearbox, delivering proven performance across a wide range of applications.

• Features a dual-countershaft design that enables power splitting and compact axial dimensions while maintaining high torque output.
• Reinforced key gear positions ensure reliable operation under complex and demanding working conditions.
• Offers a wide range of gear ratios for optimized powertrain matching based on application needs.
• Achieves a B10 service life of up to 1.2 million kilometers, placing it among the most reliable transmission systems in the global heavy-duty truck industry.