Use Cases
This HOWO 4x2 Tractor Unit is the ideal Semi-truck Head for medium to long-haul logistics and port container transportation. It excels as a Road Tractor in urban distribution and highway freight, providing a flexible turning radius for navigating tight loading docks. Construction and infrastructure projects rely on this Towing Vehicle to pull flatbed or skeletal semi-trailers with exceptional stability and power.
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Detailed Description
Our HOWO 4x2 Tractor Truck is engineered based on years of heavy-duty manufacturing expertise, utilizing the legendary WD615 series engine to deliver a reliable 371HP output. The 4x2 drive system is specifically chosen for customers prioritizing fuel efficiency and lower maintenance costs without sacrificing the towing capacity needed for standard semi-trailer operations. We ensure every unit, whether new or premium-refurbished, undergoes a rigorous load-bearing test to guarantee structural integrity.
The chassis frame is constructed using high-strength U-profile ladder steel, designed to handle a maximum traction weight of up to 40,000kg. To enhance longevity, the entire vehicle undergoes a multi-layer spray painting process, protecting the metal against corrosion in humid or coastal environments. The suspension system and reinforced heavy-duty axles are calibrated to distribute weight evenly, ensuring safety during high-speed hauls.
For the wheels, we provide 12R22.5 tubeless tires as standard, known for their heat dissipation and durability on varied road surfaces. The HW76 cabin offers an ergonomic environment with an integrated sleeper, making it a "home away from home" for long-distance drivers. Each truck can be tailored to customer specifications, including fuel tank volume, horsepower adjustments, and right-hand or left-hand drive configurations.
Before shipment, ZW Group implements a strict quality control and packaging protocol. We offer specialized waxing and waterproof covering for sea freight to prevent salt spray damage. Our delivery process is streamlined to ensure that your HOWO Tractor arrives in peak operational condition, ready to generate ROI for your fleet from day one.
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Detailed specifications
| Feature | Specification |
|---|---|
| Model | HOWO 4x2 Tractor Truck |
| Drive Type | 4x2 |
| Engine Power | 371HP / 375HP |
| Transmission | HW19710, 10 Forward & 2 Reverse |
| Max Traction Weight | 40,000 kg |
| Fuel Tank Capacity | 300L / 400L |
| Axle Capacity | Front 9,000kg / Rear 16,000kg |
| Tires | 12R22.5 Tubeless |
| Fifth Wheel | 50# or 90# |
| Cabin Type | HW76 with One Sleeper & A/C |
Whether you are looking for a Tow Truck for regional logistics or a powerful Semi-Truck Head for international trade, our Tractor Head solutions provide unmatched reliability. This Prime Mover and Road Tractor combination ensures your Haulage Truck fleet remains efficient, while our Trailer Truck configurations and 6-Wheeler Tractor options allow for a versatile HOWO 4x2 Truck setup that defines the standard for a Heavy Duty Truck.

FAQ:
Q: Who is the HOWO 4x2 Tractor Truck best suited for?
A: This vehicle is ideal for logistics companies and independent contractors who need a fuel-efficient Semi-truck Head for highway transport and port drayage where a 6x4 configuration is not required.
Q: What is the primary advantage of the 371HP engine in this Tractor Head?
A: The 371HP WD615 engine offers a perfect mix of torque for heavy hauling and fuel economy, ensuring the Prime Mover can handle up to 40 tons of traction weight efficiently.
Q: Where can this vehicle be deployed effectively?
A: It is most effective on paved roads, highways, and logistics hubs. Its 4x2 drive system provides better maneuverability in restricted spaces compared to larger 6x4 models.
Q: When should I choose a Used HOWO Tractor over a New one?
A: If you are looking to expand your fleet with a lower initial investment, our premium-refurbished Used HOWO Trucks offer the same load-bearing reliability and performance at a fraction of the cost.
Q: Why choose ZW Group for your vehicle procurement?
A: We provide customizable specifications, from fuel tank volume to tire brands, ensuring the truck meets your local regulations and specific cargo needs.
Q: How does the purchasing and shipping process work?
A: After confirming your custom requirements, we perform a series of load tests, apply protective anti-corrosion painting, and arrange secure shipping via RORO or Bulk vessel to your nearest port.
Upgrade your vehicle
Ready to maximize your fleet's efficiency with a truck that combines 40-ton pulling power with industry-leading fuel economy? Contact ZW Group today for a customized quote and priority shipping on our latest HOWO 4x2 stock!








