Howo 375 6×4 Tractor Truck for Heavy Hauling

The Howo 375 6×4 Heavy-Duty Tractor Truck is a powerful and reliable prime mover built for demanding applications in long-haul transport, construction, and industrial logistics. Equipped with a robust 375HP WD615.47 engine, 6×4 drivetrain, and reinforced chassis, it delivers excellent traction, stability, and high load-bearing capacity. The truck features an ergonomic high-roof cabin, advanced leaf-spring suspension, precise power-assisted steering, and an efficient HW19710 transmission, ensuring driver comfort, smooth handling, and optimal fuel efficiency. With durable axles, heavy-duty brakes, and a 400L fuel tank, this tractor truck is engineered to support intensive operations while minimizing downtime and operational costs.

✅ Detailed Description

The Howo 375 6×4 Tractor Truck for heavy-duty hauling combines power, efficiency, and driver comfort to handle demanding logistics, construction, and industrial operations. Its 375HP WD615.47 engine generates strong torque and maximizes fuel efficiency, while the 6×4 drivetrain delivers reliable traction on challenging terrain.

Furthermore, the truck features a robust HF7 front axle and ST16 double reduction rear axles, providing excellent stability and load-bearing capability. A reinforced chassis and leaf spring suspension ensure smooth handling and long-term durability under heavy loads.

Inside the spacious cab, drivers benefit from ergonomic seating, climate control, and easy-to-reach controls, which help reduce fatigue during extended hauls. Additionally, the 400L fuel tank supports longer trips without frequent refueling, enhancing operational efficiency.

Overall, this tractor truck meets the needs of high-demand transport tasks. Its combination of strength, fuel efficiency, and low maintenance makes it suitable for construction, industrial logistics, and long-distance hauling worldwide.

✅ Key Specifications

Specification	Details
Model	ZZ4257S3241W
Drive Type	6×4
Engine Model	WD615.47
Horsepower	375 hp
Torque	1490 Nm
Displacement	9.726 L
Transmission	HW19710, Manual, 10F+2R
Suspension	Leaf spring
Front Axle	HF 7 tons
Rear Axle	ST16, 16 tons double reduction
Tire Size	315/80R22.5
Number of Tires	10+1
Fuel Tank	400 L
Overall Dimensions	6800 × 2496 × 2598 mm
Wheelbase	3200 + 1400 mm
Fifth Wheel	90#
Cab	Spacious, ergonomic, high-comfort
Applications	Long-haul, construction, industrial hauling

✅ Shipping Scenarios

ZW Group prioritizes secure packaging, careful loading, and reliable delivery of the Howo 375 6×4 Tractor Truck for Heavy Hauling. Our logistics team inspects every unit to ensure all critical components—including the WD615.47 engine, HW19710 transmission, HF7/ST16 axles, reinforced 6×4 chassis, and ergonomic cab—are fully protected during transit.

Depending on size, weight, and destination, we select bulk transport carriers, flat rack containers, or Roll-on/Roll-off (Ro-Ro) vessels, guaranteeing timely, safe, and damage-free delivery worldwide. Professional handling and rigorous quality checks at each stage ensure dependable logistics solutions for construction, industrial hauling, and long-distance transport across Africa, the Middle East, and Southeast Asia.

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