Sinotruk HOWO 6×4 20,000L Heavy-Duty Water Bowser & Sprinkler Truck
Dominate large-scale water logistics with the Sinotruk HOWO 20,000-Liter Water Tanker. Engineered as the premier choice for 2026’s international infrastructure projects, this 6×4 workhorse provides a robust 20m³ capacity. Built on the battle-tested HOWO heavy-duty chassis, it offers exceptional reliability for high-intensity dust suppression, road flushing, and long-distance water transport in challenging environments from open-pit mines to expansive construction sites.
Standard Heavy-Duty Specification Matrix
| Category | Technical Standard |
|---|---|
| Chassis Series | SINOTRUK HOWO 6×4 (Heavy-Duty Engineering Platform) |
| Tank Capacity | 20,000 Liters / 20 Cubic Meters |
| Engine Horsepower | 290HP / 336HP / 371HP (Reliable Turbo-Diesel) |
| Sprinkler Functions | Front Flush, Rear Spray, Side Shower, Working Platform |
| Water Cannon Range | 30 Meters Vertical/Horizontal Jet (Adjustable) |
| Pump Performance | 60m³/h Self-Priming Sprinkler Pump |
| Tank Material | High-Quality Q235 Carbon Steel (Anti-Corrosion Lined) |
The HOWO 20m³ Performance Advantage
- The Industrial Standard: The 20,000L capacity is perfectly matched with the 6×4 chassis axle loads, offering the best balance of water volume and vehicle maneuverability.
- Battle-Tested Durability: Leveraging Sinotruk’s heavy-duty engineering, this truck is designed to withstand the vibration and environmental stress of non-paved mining and construction roads.
- High-Efficiency Pumping: Equipped with a powerful centrifugal pump for rapid self-suction and high-pressure discharge, ensuring quick turnaround times during water loading.
- Full Sprinkler Versatility: Managed by professional valves to provide front duckbill flushing for roads, rear sprinklers for dust control, and a high-jet cannon for landscaping.
- 2026 Safety Compliance: Features internal anti-wave baffles to stabilize liquid movement, dual-rear-axle drive for superior traction, and reinforced braking systems.
Core Specialized Scopes
Highway Construction Dust Control
Mining Site Water Distribution
Large-Scale City Sanitation
Industrial Park Maintenance
Mining Site Water Distribution
Large-Scale City Sanitation
Industrial Park Maintenance
Chengli Special Automobile Co., Ltd
Scaling your industrial fleet with the world’s most trusted water truck? Contact us today for factory-direct price lists, technical tank drawings, and prioritized 2026 international shipping!
















