

The Howo 18 cubic meter water sprinkler truck uses a Sinotruk Howo NX 6X4 chassis with a 4600+1400mm wheelbase. It is equipped with a Weichai WP10.380E22 380hp engine and an HW19710 10-speed gearbox. The upper structure consists of an 18 cubic meter arc-shaped carbon steel water tank, equipped with front spray, rear side spray, and rear water cannon devices. It features a Weilong 80QZB(F) 60/90N(S) centrifugal water pump with a flow rate of 60 m³/h and a head of 90 m. Other features include pump inlet and outlet pipes, a rear platform ladder, guardrails, a non-slip walkway and guardrail on the tank top, and two manholes.
Working capacity :
18000LCabin type :
HOWO NX cabin,with one bed, A/CDimension (mm ) :
9850x2500x3150mmDrive system :
6x4,LHDWheelbase ( mm) :
4600+1400mmEngine specific :
380HP/ WP10.380E22Gear box :
HW19710 10-speed,manualFront axle ( Kg ) :
7000Rear axle ( Kg ) :
18000(2 axles)Remark :
Tank capacity can be customizedThe HOWO 18000 liters stainless water tanker truck is based on the Sinotruk Howo NX 6X4 chassis and is equipped with a Weichai 380 horsepower engine and a 10-speed gearbox, providing strong power. Its 18 cubic meter arc-shaped carbon steel water tank has a large capacity and is corrosion-resistant. Combined with the Weilong centrifugal water pump (flow rate 60m³/h, head 90m), it can efficiently complete multi-functional watering operations such as front spraying, side spraying, and rear water cannon, covering scenarios such as road cleaning, greening irrigation, and construction site dust suppression.

*HOWO 6X4 Towable Water Bowser With Sprinkler
NX 18cbm Water Tanker Truck*
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CS Trucks Group is professional manufacturer in Howo truck area,
guarantee all products Brand-New and High-Quality.
Product Definition and Introduction
Manufacturer: CS Trucks Group
Features
1. Robust Chassis: Utilizes a Sinotruk Howo NX 6X4 chassis, powered by a Weichai 380hp engine paired with a 10-speed gearbox, ensuring reliable power and strong load-bearing capacity.
2. Large-Capacity Tank: Equipped with an 18-cubic-meter arc-shaped carbon steel water tank, maximizing both capacity and structural stability.
3. High-Efficiency Operation: Utilizes a Weilong centrifugal water pump, offering high flow rate and head to ensure efficient water spraying operations.
4. Comprehensive Functions: Standard configuration includes front spray, rear side spray, and rear water cannon, meeting various needs such as washing, dust suppression, and irrigation.
5. Safety Design: Features include an anti-slip walkway on the tank top, guardrails, and a rear safety railing, providing comprehensive protection for operator safety.
Product Parameter For Howo NX 6X4 380HP water sprinkler truck
| Product name |
HOWO 6X4 18CBM water tanker truck |
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|
Vehicle Dimensions, Weights & Capacities |
Chassis brand |
HOWO NX |
|
Overall dimension (L*W*H) |
9850x2500x3150mm |
|
|
Wheelbase |
4600+1400mm |
|
|
Curb weight |
11250kg |
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|
Gross weight |
25000kg |
|
|
Axles loading |
7000/18000(2 axles)kg |
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Max speed |
82 km/h |
|
|
Chassis |
Drive mode |
6x4 |
|
Cabin type |
HOWO NX cabin,with one bed, A/C |
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|
Steering |
LHD |
|
|
Tires |
10+1 |
|
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Tires specification |
12.00R20 |
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Gear box |
HW19710 10-speed,manual |
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Fuel tank |
300L |
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|
Engine |
Engine model |
WP10.380E22 |
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Fuel and engine Type |
Inline 6-cylinder, water-cooled, four-stroke, with exhaust valve braking, direct injection, turbocharged and intercooled. |
|
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Horse power |
380HP/278kW |
|
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Displacement |
9.726L |
|
|
Max torque |
1600N.m |
|
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Rated speed |
2200rpm |
|
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Max torque speed |
1500-1800rpm |
|
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Emission standard |
Euro 2 |
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Other Standard Configurations |
1 |
Power Steering System |
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2 |
Air Conditioning |
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|
3 |
ABS, Automatically Air-cut Brake |
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|
4 |
Retro-Reflective Marking |
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|
5 |
Central Lock |
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6 |
Power Window |
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7 |
USB, Radio |
|
|
8 |
Widened Bumper |
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Tops Parameters |
Volume of Water Tank |
18,000 Liters |
|
Tanker material |
Carbon steel, Tanker thinckness : 5mm. |
|
|
Loading System |
Top loading |
|
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Body material |
High performance wear-resisting carbon steel with anti-corrosion treatment paint, SS304 stainless steel for option |
|
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Compartment |
4 with internal anti-wave baffles |
|
|
Manhole |
4, European Standards |
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|
Spray |
Front and rear side spray nozzle, rear water cannon |
|
|
The spray gun shape can be adjustable: heavy rain, moderate rain, drizzling rain or haze |
||
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Sprinkling width |
≥14m |
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Water cannon spray width |
≥28m |
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Equipment |
Ladder,tool box,side pipe storage, Pump in and out valve |
|
|
Artesian valve,flter, distribution valve, sprinklerhead, with self-suction and discharge function |
||
|
Water pump |
Model |
WEILONG 80QZB(F) 60/90N(S) centrifugal pump |
|
Flow rate |
60 m3/h |
|
|
Lift |
90 m |
|
|
Head |
6.5 m |
|
|
Input speed |
1180 r/min |
|
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Self-priming performance |
1.0 min/5m |
|
|
Equipped power |
22.5 kW |
|

Main Advantage Of HOWO 6X4 18CBM water tanker truck

Chassis
The Howo 18 cubic meter water sprinkler truck uses the Sinotruk Howo NX 6X4 chassis, which is specially designed for heavy-duty sanitation vehicles. The wheelbase is 4600+1400mm. The power system is equipped with a Weichai WP10.380E22 380 horsepower engine. This engine is known for its low-speed, high-torque characteristics, providing strong power output and excellent fuel economy. It is matched with an HW19710 10-speed gearbox with 10 forward gears and 2 reverse gears, providing smooth shifting and further optimizing power transmission efficiency.

Upper Structure Design:
• Tank Capacity: 18 cubic meters
• Tank Material: Made of high-quality carbon steel with an arc-shaped cross-section and anti-corrosion and rust-proof treatment.
• Anti-slip walkway and guardrail on top of the tank: Ensures the safety of workers operating on top of the tank.
• Two manholes: Facilitate cleaning, inspection, and maintenance of the tank interior.
• Rear platform ladder and guardrail: Facilitates access to and from the work platform and ensures operational safety.

Water Pump System:
Equipped with a Weilong 80QZB(F) 60/90N(S) self-priming centrifugal water pump, with a flow rate of 60 m³/h and a head of 90 meters, meeting the needs of efficient water pumping and long-distance spraying. The pump body adopts a dual-inlet, dual-outlet pipe design, supporting "pump-in, pump-out" function, which can quickly draw water from the source and complete pressurized spraying, improving operational efficiency.

Sprinkling Devices:
Front Spray Device: Installed at the front of the vehicle for powerful road washing.
Rear Side Sprinkler Device: Installed on both sides of the rear of the vehicle for wide-area water spraying to suppress dust.
Rear Water Cannon: Installed on the rear platform of the vehicle, adjustable for direct current/spray, used for long-distance watering, greening irrigation, or auxiliary fire fighting.
Working Principle of Weilong Sprinkler Pumps
The Weilong 80QZB(F) 60/90N(S) centrifugal water pump operates on the principle of centrifugal force driving fluid motion. When the engine drives the pump shaft to rotate, the impeller rotates synchronously at high speed. Water gains kinetic energy under the push of the impeller blades and is thrown out radially along the impeller, forming a high-speed water flow. At this time, a negative pressure is generated in the central area of the impeller due to the outward movement of water flow. External water is drawn in through the pump inlet under atmospheric pressure, forming a continuous pumping process. When the water flows through the pump body channel, the pressure energy is further converted into kinetic energy, and finally sprayed out through the outlet at high pressure (90 meters head) and high flow rate (60 m³/h), achieving long-distance, high-efficiency sprinkling operations.

Application Scenarios
• Urban Road Cleaning: Front spray + side spray combination quickly removes dust and cools road surfaces.
• Landscaping Maintenance: Rear water cannon provides precise irrigation, protecting vegetation.
• Road Dust Suppression: Rear spray platform effectively suppresses dust.
• Emergency Firefighting: Direct water cannon mode assists in firefighting, enhancing safety.

China professional Howo special truck supplier and exporter, we supply high quality Howo special truck. We can ensure the fast delivery time and 12 months guarantee for our water spray trucks. Our Howo trucks are sold to more than 80 countries including: Eastern Europe and CIS countries, Africa, Southeast Asia, Central and South America, Middle East, etc.
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