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Tractor Units

Beiben tractor trucks are engineered for flexibility, performance, and adaptability across a wide range of operating conditions for long distance, heavy haulage. These heavy-duty vehicles can be configured to meet Euro II, Euro III, or Euro V emission standards, and are available in multiple drive configurations, including 4×2, 6×4, 6×6, and 8×8.

Whether for highway transport, rugged terrain, or off-road applications, our tractor units deliver reliable traction, high load capacity, and the structural durability required in logistics, construction, energy, and mining industries. All models are built on our modular production platform and can be further customized to meet specific regional and operational requirements.
NG80 Tractor Units
    1. 4×2 Tractor Unit
    2. 4×2 Tractor Unit
      Engine power: 380-420 HP
      GCW: 43,000 kg
      Fuel tank capacity: 400 liters
      Emissions rating: Euro II
    1. 6×4 Tractor Unit
    2. 6×4 Tractor Unit
      Engine power: 380-420 HP
      GCW: 49,000 kg
      Fuel tank capacity: 400 L
      Emission rating: Euro II
    1. 6×6 Tractor Unit
    2. 6×6 Tractor Unit
      Engine power: 380-420 HP
      GCW: 49,000 kg
      Fuel tank capacity: 400 L
      Emission rating: Euro II
V3 Tractor Units
    1. 4×2 Tractor Unit
    2. 4×2 Tractor Unit
      Engine power: 380-550 HP
      GCW: 43,000 kg
      Fuel tank capacity: 400 L
      Emission rating: Euro II / Euro III / Euro V (customized)
    1. 6×4 Tractor Unit
    2. 6×4 Tractor Unit
      Engine power: 420-550 HP
      GCW: 49,000 kg
      Fuel tank capacity: 400 L
      Emission rating: Euro II / Euro III / Euro V
    1. 6×6 Tractor Unit
    2. 6×6 Tractor Unit
      Engine power: 420-550 HP
      GCW: 49,000 kg
      Fuel tank capacity: 400 L
      Emission rating: Euro II / Euro III
    1. 8×8 Tractor Unit
    2. 8×8 Tractor Unit
      Engine power: 550 HP
      GCW: 80,000 kg
      Fuel tank capacity: 500 L
      Emission rating: Euro III
Technical Features
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Our tractor units are available in two cab series: NG80 and V3, allowing users to choose different configurations based on operational requirements.

Technical Features
  • Developed using the complete cab technology introduced from Daimler-Benz.
  • The NG80 cab features a semi-floating suspension system with high structural rigidity and energy absorption, providing enhanced driver protection.
  • Manufactured with high-strength steel panels through integrated stamping, combined with a multi-cavity structural design for increased rigidity.
  • Successfully passes pendulum impact testing and complies with EU crash safety certification standards. Ideal for engineering applications and mixed operating conditions

Technical Features
  • Developed in collaboration with EDAG Germany and benchmarked against Daimler-Benz standards, the V3 cab is a wide-body design created through a forward engineering process.
  • The V3 cab features a four-point floating suspension system, offering high structural strength and energy absorption while enhancing overall driving comfort.
  • Built with high-quality steel panels through full-body integrated stamping, along with a multi-cavity structure that increases cab rigidity.
  • Successfully passes pendulum impact tests and complies with EU crash safety certification standards. Optimized for long-distance highway transport applications.

Technical Features

Developed using Daimler-Benz technology, the frame features a variable-section, fish-belly-shaped composite beam design. The inner and outer frame rails are formed through a single-pass stamping process, delivering outstanding load-bearing performance. The result is a frame system renowned for its exceptional durability and structural strength, widely trusted in demanding heavy-load applications.

Technical Features
  • 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.

Technical Features
  • Equipped with an integrated balance suspension system developed using Daimler-Benz technology.
  • The suspension adopts a combination of leaf springs, balance suspension, thrust rods, and stabilizer bars to ensure stability under load.
  • Delivers high load-bearing capacity and excellent long-term reliability.

Technical Features
  • 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.

Technical Features

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.
We’re Here to Help You Find the Right Heavy-Duty Transport Solution

From model selection to tailored configurations and overseas coordination, reach out to our expert team.

Contact Us
Why Us
Why Us

Our mission is to deliver reliable, high-performance heavy-duty trucks and end-to-end trading solutions to customers worldwide. Backed by a highly skilled international team, we bring deep understanding of global market demands, streamlined import/export procedures, international compliance standards, and localized adaptation strategies. At the core of our operations is a customer-centric approach focused on creating long-term value for every partner we serve.

Our product lineup spans four major platforms such as NG80, NG08, NG09, and NG10, and includes a full range of tractor trucks, dump trucks, cargo trucks, and special-purpose chassis. With over a thousand model variants available, our modular production systems and digital manufacturing capabilities allow us to meet highly diverse operational requirements across industries.

  • Technical Consultation

    We are committed to providing free technical consultation services, offering expert guidance to assist customers in product selection, operation, and maintenance.

  • Technical Training

    In response to customer needs, we have dispatched service personnel to countries across Africa, Southeast Asia, and South America, conducting hundreds of training sessions.

  • Global Service Network

    To strengthen global service coverage, we have established service agents and spare parts centers in countries including South Africa, Kenya, Sudan, Mongolia, Kazakhstan, Singapore, Malaysia, Indonesia, Ecuador, and Chile.

  • Spare Parts Supply

    Our central spare parts warehouse in China spans 9,363 square meters, providing a solid foundation for timely and reliable parts supply.

Yes, we can. Please contact us with your specific requirements, and we will customize the tractor unit to meet your desired emission standard.

A 6×4 configuration is ideal for paved roads and moderate slopes where traction demands are relatively low. For operations in off-road conditions or in harsh weather where traction is critical, the 6×6 configuration is the preferred choice.

6×6 tractors are built for challenging terrain and off-road environments. They perform reliably in applications such as construction earthmoving, long-distance transport on mixed road conditions, as well as desert or swamp logistics.

With all six wheels powered, the 6×6 tractor delivers superior traction and is less prone to slippage. It is well-suited for rugged surfaces and difficult terrain such as mud, sand, snow, and steep or uneven roads.

The 8×8 configuration offers higher payload capacity and excellent power distribution, making it a reliable solution for heavy-duty operations in extreme and demanding environments like mining and large-scale construction.