Description:
Whether it's dust suppression on construction sites, road cooling and cleaning in urban areas, or emergency firefighting and greenbelt irrigation in remote regions, the HOWO 6×4 water sprinkler truck delivers outstanding performance with reliability and efficiency.


Durable & Corrosion-Resistant Tank
The water tank is constructed from high-quality carbon steel (Q235) with optimized thickness — 4–5mm for the shell and heads, and 3mm for anti-surge baffles — ensuring durability and stability during transport. Available capacities range from 15 to 25 cubic meters, with a corrosion-resistant interior coating for extended service life.
High-Performance Water Pump & Spraying System
Equipped with a high-performance water pump, the sprinkler supports self-priming and discharge functions with a suction height of up to 7 meters. The comprehensive spraying system includes: Front sprinkling、Rear spraying、Side spraying
High-pressure water cannon (for long-range dust control or firefighting)
These features provide versatile solutions for dust suppression, road washing, and emergency firefighting needs.
Driver-Friendly Cabin
The spacious, ergonomically designed cabin features optimized seating, advanced vibration reduction, and noise insulation to reduce driver fatigue during long working hours. Large view windows and practical storage spaces further enhance driving experience and safety.
Why Choose the HOWO 6×4 Water TankerTruck?
It combines durability, efficiency, and versatility. Whether you need a construction site dust controller, urban road cleaner, or remote-area firefighting support vehicle, the HOWO 6×4 water sprinkler truck is your trusted partner for water transport and road maintenance.


Configuration sheet:
Model: ZZ1257N5847B1 | |
CHASSIS SPECS | |
| Curb weight | Approx.10,800kg |
| Total weight | 25,000–31,000kg (GVW) |
| Drive style | 6×4 |
| Engine: | WD615.69/WP10.336E32WP12.400E201, 336/340/371/400/420HP, Euro II-V |
| Transmission: | HW19710,10 speeds/HW19712,12 speeds, with PTO |
| Cabin: | HW76 cab,single sleeper, two seats, A/C |
| Color: | Standard (e.g.white,red) |
| Wheelbase: | 4300+1350 mm / 4600+1350 mm |
| Tire: | 12.00R20/12.00R24/12R22.5/315/80R22.5, 10+1 units |
| Front axle: | VGD7.5/VGD95, 7.5–9.5T capacity |
| Rear axle: | ST16/HC16,MCP16Z (2×16tons), double-reduction, ratio 4.8–5.73 |
| Capacity of oil tank: | 300-400L steel/aluminum |
| Others | / |
CARRIAGE BODY SPECS | |
| Size and Specs: | 20 CBM Water Tanker,Volume: 20 m³ Shell thickness: 4mm Head thickness: 4mm Bulkhead thickness: 3mm, Front sprinkling and rear spraying |
| Package | Wax |
Advantages:
We have been special truck manufacturer for more than 32 years. We has professional German Kogel technology, combined with Sinotruk, to create first-class special vehicles, provide trucks owners with the best quality, best price, and the most timely after-sale professional services.
Shipping:
We usually adopt shipping by bulk cargo, flat rack, and Roro ship. We will arrange the most cost-effective transportation mode according to the quantity of products. All trucks will be polished with wax before shipping. We guarantee that all products have gone through strict inspection and are in good condition before shipment. We strive for 100% customer satisfaction on every sale we close.
Delivery time:
20-40 working days after payment receipt confirmed (based on actual quantity).
Packing:
Standard export packing, orcustomized packing as your request.
Professional goods shipping forwarder:

After-sales Service:
1.12months or 100,000km for main parts (engine, axle, body and beam, etc).
2.Technical Support by phone Whatsapp or email around the clock.
3.Lifelong Parts Supports
4.Engineer available service oversea.
Cooperative Commemoration:


