Beyond Dust Control: The HOWO 6x4 Water Truck Engineered For Resilient Operations
Max Power:336HP
Tank Capacity:15,000-20,000L (customizable)
Max Speed : 90km/h
The HOWO 6x4 Water Truck Engineered for Resilient Operations
In environments where dust suppression isn't just a task-but a critical requirement for safety, compliance, and operational continuity-ordinary water trucks often fall short. Frequent breakdowns, inadequate tank capacity, uneven water distribution, and poor maneuverability in confined sites can delay projects, escalate costs, and even pose environmental risks.

The HOWO 6x4 Water Truck is designed not merely to spray water, but to deliver precision, reliability, and adaptability where it matters most. Built on a robust 6x4 chassis and engineered for the toughest terrains-from mining roads and construction sites to industrial yards and municipal dust control zones-this truck turns water management into a seamless, efficient process.
Where It Works
Where It Works
Mining & Quarrying: Suppress dust along haul roads and processing areas to meet environmental standards.
Construction & Demolition: Control airborne particles during earthworks and site development.
Municipal Services: Road cleaning, urban dust management, and green space irrigation.
Industrial Plants: Manage dust in storage yards, ports, and material handling zones.


High-Capacity, Corrosion-Resistant Tank:
Made from reinforced, anti-corrosion materials to handle varying water qualities and chemicals, with capacities tailored to long-haul dust control cycles.

Intelligent Spraying System:
Adjustable nozzle configurations and pressure control enable fine mist to heavy water curtain modes, ensuring even coverage without wastage.

Terrain-Adaptive Chassis:
Powered by a reliable high-torque engine and a reinforced suspension, the truck maintains stability and traction on rough, sloping, or unpaved roads

Low Maintenance Design:
Protected piping, accessible service points, and durable pumping components minimize downtime and extend service life.
Not Just a Truck-A Working Partner
While some see a water truck as just another piece of equipment, we see it as a silent guardian of productivity and compliance. With the HOWO 6x4, you're investing in a solution that works as hard as your team does-enabling cleaner air, safer sites, and uninterrupted progress.

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) |
Application Scenarios
1. Construction & Demolition Sites
Dust suppression during earthmoving, excavation, and material handling
Road wetting to prevent airborne particles on site access routes
2. Mining & Quarry Operations
Haul road dust control to maintain visibility and safety
Processing area spraying to reduce silica and particulate exposure
3. Municipal & Urban Management
Street cleaning and public space irrigation
Dust control in parks, sports fields, and unpaved urban zones
4. Industrial Facilities
Yard and storage area dust management in ports, logistics hubs, and factories
Material stockpile moisture control (e.g., coal, gravel, sand)
5. Agricultural & Rural Use
Farm road dust suppression
Temporary irrigation support and soil compaction control
6. Environmental & Emergency Response
Fire prevention support in dry regions or high-risk areas
Post-fire ash wetting and disaster site dust mitigation
7. Large-Scale Event Management
Dust control during motorsports, festivals, or outdoor exhibitions
Temporary venue preparation and maintenance
Packaging & Shipping

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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