HOWO 6×4 Water Tank Truck – Efficient Water Delivery Solution

The HOWO 6×4 Water Tank Truck is a high-capacity solution for municipal road sprinkling, construction dust suppression, and large-scale irrigation. Featuring a 371HP WD615.69 engine and the heavy-duty ZZ1257 chassis, it ensures reliable water distribution across challenging terrains and urban environments.

Key Selling Points

  • Proven 371HP WD615.69 Euro II Engine

  • Heavy-Duty Sinotruk ZZ1257M4647C Chassis

  • HW15710 10-Speed Manual Transmission

  • HW76 Extended Cabin with Sleeper & A/C

  • Reinforced Tank for Potable & Industrial Water

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✅ Detailed Description

High-Output Powertrain & Traction

Equipped with the legendary WD615.69 diesel engine, this water tanker delivers a robust 371HP and high torque for transporting full loads on inclines. The HW15710 transmission (10 forward gears) provides precise control and optimized fuel efficiency. The 6×4 drive configuration ensures superior stability, making it ideal for both paved city roads and unpaved construction sites.

Durable Tank Construction & Performance

The vehicle is built on a reinforced Sinotruk chassis with specialized anti-corrosion coating for the internal water tank. With overall dimensions of 11,700 × 2,490 × 3,100 mm, it balances high storage capacity with necessary maneuverability. The integrated high-pressure pump system supports multiple functions, including front spraying, rear sprinkling, and high-range water cannon operations for fire emergencies.

Operator Safety & Global Adaptability

The HW76 cabin offers an ergonomic workspace with a 4-point air suspension and wide-angle visibility to reduce driver fatigue during long shifts. This model is widely exported for municipal maintenance and mining dust suppression due to its straightforward maintenance and the global availability of Sinotruk spare parts. Supported by ZW Group, it is a trusted tool for infrastructure projects across Africa and Southeast Asia.

✅ Key Specifications

SpecificationTechnical Detail
ModelHOWO 6×4 Water Tanker
Chassis ModelSinotruk ZZ1257M4647C
Engine ModelWD615.69 (371 HP)
TransmissionHW15710 (10-Speed Manual)
Drive Type6×4
Tire Type12.00R20 Steel Wire Tires
Cabin TypeHW76 (One Sleeper & A/C)
Overall Dimensions11,700 × 2,490 × 3,100 mm
Emission StandardEuro II
Front/Rear AxleHF9 (9T) / HC16 (16T)
Main FunctionDust Suppression / Irrigation / Potable Water

🚛💧 Keep roads clean and operations flowing!

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