Sinotruk 18000L water tanker truck
HOWO ZZ1257 6×4 Water Tanker
The HOWO ZZ1257 water tanker is engineered for municipal sanitation, dust suppression, and industrial water transport. Equipped with a large-capacity tank and versatile water distribution system, it ensures efficient and reliable performance across a variety of applications.
High-Capacity Water Tank
The tanker features an 18,000 L Q235B steel tank measuring 6600×2350×1460 mm with three internal baffles for stability during transport. Inlet and outlet diameters are DN80 and DN65, facilitating rapid filling and discharge.
Powerful Pump System
Equipped with an 80QZ60/90 self-priming centrifugal pump, the system delivers a flow rate of 60 m³/h, a lift of 6 meters, and a head of 90 meters. The self-priming feature allows for quick startup without additional equipment.
Versatile Water Distribution
Water can be sprayed from the front, rear, and sides, with a rear high-pressure cannon reaching up to 28 meters. This ensures thorough coverage for road cleaning, dust control, and firefighting support.
Reliable Chassis and Powertrain
Built on the HOWO ZZ1257 6×4 chassis, the vehicle is powered by a WP8.350E61 engine producing 350 hp, paired with a 10-speed manual HW19710 gearbox. The 25,000 kg GVW and 11,490 kg curb weight provide a stable foundation for heavy water loads.
Stability and Tires
With a wheelbase of 4300+1350 mm and front/rear tracks of 2035 mm / 1850/1850 mm, the tanker maintains excellent balance and traction. Equipped with 315/80R22.5 16PR tires, it handles various road conditions safely and reliably.
Comfortable Cab Environment
The HOWO HW76 extended cab features air conditioning and electric windows, providing operators with a comfortable and ergonomic workspace for extended operations.
Applications
Ideal for urban sanitation, road dust suppression, construction site water supply, and emergency fire support, the HOWO ZZ1257 6×4 water tanker combines high capacity, stable performance, and operational flexibility to meet professional municipal and industrial demands.
Water Tanker Parameters
| Item | Details |
|---|---|
| Tank Size | 6600×2350×1460 mm |
| Tank Capacity | 18,000 L |
| Tank Material | 5mm Q235B steel |
| Baffling | 3 baffles |
| Tank Inlet & Outlet Size | Inlet: DN80; Outlet: DN65 |
| Pump Model/Type | 80QZ60/90 self-priming centrifugal |
| Pump Flow Rate | 60 m³/h, lift 6 m, head 90 m |
| Priming System | Self-priming |
| Water Distribution | Front spray, Rear spray, Side spray, Rear high-pressure cannon (28 m) |
| Optional | - |
Chassis Parameters
| Item | Details |
|---|---|
| Chassis Brand/Model | HOWO ZZ1257 |
| Drive Type | 6×4 |
| Engine Model / Power | WP8.350E61, 350 hp |
| Emission Standard | Euro VI |
| Gearbox / Gears | HW19710, 10-speed manual |
| Wheelbase | 4300+1350 mm |
| Wheel Track (Front/Rear) | Front 2035 mm / Rear 1850/1850 mm |
| GVW | 25,000 kg |
| Curb Weight | 11,490 kg |
| Tire Size | 315/80R22.5 16PR |
| Cab | HOWO HW76 Extended cab, A/C, electric windows |
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