HOWO 6x4 Water Tank Truck
Tank Capacity:15,000-20,000L (customizable)
Max Speed:90km/h
Displacement:9.726L
HOWO 6x4 Water Truck
In industries where water management is critical-from construction and mining to municipal services and fire control-efficiency, reliability, and durability are non-negotiable. Meet the HOWO 6x4 Water Truck, engineered to deliver precision, power, and performance in the toughest conditions. Whether you're dust suppression, road construction, irrigation, or emergency response, thi
✅ High-Capacity Tank – Made from reinforced, anti-corrosion steel, with capacities ranging from 15,000 to 25,000 liters to suit varied project needs.
✅ Powerful Chassis & Engine – Equipped with a 6x4 drivetrain for superior traction and a Euro III/V-compliant diesel engine delivering robust torque and fuel efficiency.

✅ Intelligent Spray System – Adjustable nozzles, front/rear/side spraying options, and remote-control operation for precise water distribution.
✅ Durable Pump & Piping – High-flow centrifugal pump with rust-resistant pipes ensures consistent performance and minimal maintenance.


✅ Operator-Friendly Cab – Spacious, ergonomic cabin with air conditioning, modern controls, and enhanced visibility for safe, comfortable operation.
✅ Safety & Compliance – Meets international standards for braking, lighting, and stability, with optional firefighting or dust suppression configurations.
High Operational Costs? – HOWO's fuel-efficient engine and low-maintenance design reduce running expenses by up to 20%
Frequent Downtime? – Built with heavy-duty components and easy-service access to maximize uptime.
Inefficient Water Usage? – Smart spray technology minimizes waste and ensures targeted application.
Harsh Terrain Challenges? – 6x4 all-wheel drive delivers excellent off-road capability and load stability.
Regulatory Hurdles? – Designed to meet global emission and safety standards for seamless cross-border operation.



Specs & Features
| Emission Standard | Euro III (GB17691-2005 Phase III) |
| Engine Model | Sinotruk WD615.95E |
| Engine Type | Turbocharged diesel |
| Displacement | 9.726L |
| Max Power | 336HP (247kW) @ 2200rpm |
| Max Torque | 1350N·m @ 1200-1600rpm |
| Transmission | HW19710 (10-speed manual) |
| Fuel Tank | 400L aluminum |
| Brake System | Air brakes + ABS |
| Tank Capacity | 15,000-20,000L (customizable) |
| Tank Material | 4mm carbon steel (anti-corrosion coating) |
| Water Pump | Centrifugal pump (80m³/h @ 0.5MPa) |
| Front Sprinklers | 2-4 nozzles (width adjustable 8-15m) |
| Rear Spray Bar | 18-24 nozzles (street washing) |
| Side Guns | 2 manual spray guns (≥25m range) |
| Overall Length | 8.5m |
| Overall Width | 2.5m |
| Overall Height | 3.2m |
| Wheelbase | 3800+1350mm |
| Tire Size | 12.00R20 (16-ply) |
| Max Speed | 90km/h |
| Working Speed | 5-20km/h (spraying mode) |
Versatile Application Scenarios
🏗️ Construction & Mining – Effective dust control, soil compaction, and equipment cleaning.
🛣️ Road Maintenance – Street washing, asphalt cooling, and anti-icing in cold climates.
🚒 Municipal & Fire Services – Park irrigation, sewer flushing, and emergency fire suppression support.
🌾 Agriculture & Forestry – Crop irrigation, pesticide spraying, and wildfire prevention.
🏭 Industrial Sites – Plant cleaning, waste management, and environmental protection.
Versatile Application Scenarios

Customer Feedback

FAQ
1.Who are we?
YALONG'S headquarters is located in Shandong, China. Since 2018, we have been selling to Africa (30.00%), South Asia (20.00%), Southeast Asia (20.00%), Middle East (20.00%), and domestic market (10.00%). There are about 11-50 people in our office.
2.why should you buy from us not from other suppliers?
We adhere to the business philosophy of "quality first, customer first" and have won the trust and support of domestic and foreign customers with excellent product quality, good service attitude, and reasonable sales prices. The main export countries and regions are: Africa, Southeast Asia, Central Asia, South America and other places. We have a professional design and development team that can design and develop a car that is more suitable for you according to your needs; rich export experience, familiar with the export procedures and required certifications of various countries, and can deliver your car to you faster; We With first-class production equipment, strong technical force and advanced testing methods, we can provide you with more stable and reliable vehicles.
3.How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
4.Why should you buy from us not from other suppliers?
YALONG is a company specializing in the export of used commercial vehicles, providing one-stop services such as procurement, preparation, inspection, customs declaration, transportation, and customs clearance at the destination for foreign customs.
5.How is your after-sales service technical team?
Not only are we a trading company, but we have a team of engineers and professional maintenance staff who have been working in the field of construction machinery for nearly 20 years. We can provide you with online service support in a timely manner, or send it to the China Manufacturing network for support when needed.
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