In the realm of urban environmental maintenance and construction, the sprinkler truck stands as an essential and irreplaceable piece of equipment. It undertakes a multitude of tasks, from the daily cleaning of streets to ensuring the greenery thrives, and even playing a role in emergency situations. The newly launched Dongfeng 4*2 sprinkler truck, with its remarkable configuration of a 245-horsepower Yuchai engine and a 15-cubic-meter tank, emerges as a game-changer in the industry. Packed with advanced technologies and outstanding performance features, this sprinkler truck is set to redefine the standards of efficiency and reliability in urban cleaning operations.

The Dongfeng new 4*2 sprinkler truck adopts a 4×2 drive format, which optimally combines power and flexibility. At its heart lies the mighty Yuchai engine, boasting an impressive 245 horsepower. With a maximum power output of 180kW and a peak torque reaching 800N·m, this engine endows the sprinkler truck with exceptional acceleration capabilities and the strength to conquer various terrains. Whether it's navigating the crowded and narrow streets of the city center, climbing steep slopes in hilly areas, or operating on rough construction site roads, the powerful engine ensures a stable and consistent power supply, enabling the sprinkler truck to carry out its tasks with high efficiency without any interruptions due to insufficient power.

The wheelbase of the vehicle is carefully designed within the range of 3800 - 4500mm. This scientific wheelbase design not only enhances the vehicle's stability during high-speed driving and sharp turns, reducing the risk of rollovers, but also provides ample space for the installation of the large 15-cubic-meter water tank. The 15-cubic-meter tank capacity represents a significant advantage over many other sprinkler trucks in the market. It allows the Dongfeng new 4*2 sprinkler truck to store a substantial amount of water, enabling it to operate continuously for extended periods and cover large areas without the need for frequent refills. For instance, when performing dust suppression tasks on long urban main roads or irrigating vast green spaces in parks, the large tank minimizes downtime and boosts overall work productivity, effectively reducing operational costs associated with repeated trips to refill water.

In terms of overall dimensions, the Dongfeng new 4*2 sprinkler truck measures approximately 8200×2550×3300mm (dimensions may vary slightly depending on different configurations). Its compact yet sturdy body structure is meticulously engineered to ensure easy maneuverability in diverse urban and suburban environments. The vehicle is equipped with high-quality steel wire tires of the specification 10.00R20. These tires are renowned for their excellent wear resistance, providing a long service life, and superior grip, which ensures safe driving on various road conditions, whether it's a dry, sunny day or a wet, slippery surface after rain. The well-tuned suspension system further enhances the driving comfort for operators and stabilizes the vehicle during the sprinkling process, ensuring that the water is distributed evenly and accurately.

The sprinkling system of the Dongfeng new 4*2 sprinkler truck is a masterpiece of modern engineering, incorporating a plethora of advanced technologies. Constructed from high-grade stainless steel, the system is not only highly durable, resistant to corrosion and wear, but also ensures the purity of the water being sprayed, preventing any contamination from the tank or pipes.

The front flushing device of the sprinkler truck is a powerful cleaning tool, capable of generating a wide water spray with a width of up to 14 meters. This wide spray range allows it to efficiently wash away stubborn dirt, debris, and accumulated dust on the road surface in one pass, making it ideal for cleaning major urban thoroughfares and busy commercial streets. The rear sprinkling function offers a spraying width of about 12 meters, which is perfect for maintaining road moisture, suppressing dust, and creating a clean and pleasant environment for pedestrians and drivers. The side spraying nozzles are specifically designed for targeted irrigation of roadside green belts. They can precisely deliver water to plants of different heights and types, ensuring that each tree, shrub, and flower receives the appropriate amount of water, promoting healthy growth.

One of the most outstanding features of this sprinkler truck is its high-pressure cannon. With an impressive firing range of 40 - 50 meters, the cannon can be used for a variety of applications. In normal operations, it can be utilized for high-altitude cleaning, such as washing tall buildings' exterior walls, billboards, and streetlights. In emergency situations like small-scale fires, the high-pressure cannon can quickly transform into an effective firefighting tool, spraying a powerful stream of water to control and extinguish the flames, providing valuable assistance before professional fire-fighting teams arrive. The sprinkling system also comes with an intelligent control panel, which can be operated either from the driver's cabin or the rear control platform. Operators can easily adjust the water flow rate, spray angle, and mode with just a few clicks, enabling highly customized and precise sprinkling operations to meet different job requirements.

The Dongfeng new 4*2 sprinkler truck is equipped with an integrated smart monitoring and control system that takes the operation and management of the vehicle to a whole new level. The system features a high-definition LCD display in the driver's cabin, which provides real-time information on various critical parameters. Operators can easily monitor the water level in the tank, engine performance indicators such as speed, temperature, and oil pressure, as well as the status of the sprinkling system. When the water level drops below a preset threshold, the system immediately triggers an audible and visual alarm, reminding the operator to refill the tank in a timely manner to avoid any disruption to the work process.

During the sprinkling operation, the smart control system automatically adjusts the sprinkling volume and spray pattern according to the vehicle's speed. Using advanced sensors installed throughout the vehicle, it can accurately detect the driving speed and then, based on pre-programmed algorithms, precisely control the rotation speed of the water pump and the opening degree of the nozzles. For example, when the vehicle is moving at a low speed for detailed and targeted sprinkling tasks, such as watering small plants in a park, the system reduces the water flow to ensure minimal water wastage and accurate application. On the other hand, when the vehicle is traveling at a higher speed for large-scale dust suppression on wide roads, the system increases the water flow and widens the spray angle to cover a larger area effectively. This intelligent automation not only improves the efficiency and quality of the sprinkling work but also significantly reduces water consumption and operational costs.

In an era where environmental protection is of utmost importance, the Dongfeng new 4*2 sprinkler truck is designed with a strong commitment to sustainability. The Yuchai engine it is equipped with complies with the latest and strictest emissions standards, such as the Euro VI equivalent standards. It incorporates advanced exhaust treatment technologies, including a diesel particulate filter (DPF) and selective catalytic reduction (SCR) system. These technologies work in tandem to effectively reduce harmful emissions, such as nitrogen oxides, particulate matter, and carbon monoxide, minimizing the vehicle's impact on air quality and contributing to a cleaner and healthier urban environment.

The sprinkler truck also features an energy-efficient water pump system. The water pump is designed using advanced hydrodynamic principles and equipped with an energy-saving motor. This combination allows the pump to operate with high efficiency, providing the necessary water pressure and flow rate while consuming less energy compared to traditional pumps. Additionally, the vehicle's lightweight design, achieved through the use of high-strength and lightweight materials in its construction, reduces the overall weight of the sprinkler truck. A lighter vehicle requires less fuel to operate, resulting in lower fuel consumption and reduced carbon emissions. These environmentally friendly and energy-saving features not only make the Dongfeng new 4*2 sprinkler truck an eco-conscious choice but also offer long-term cost savings for users in terms of fuel expenses.

Urban road cleaning and maintenance are the primary and most common applications of the Dongfeng new 4*2 sprinkler truck. In large cities, with heavy traffic and constant human activities, roads accumulate a significant amount of dust, dirt, and debris every day. The powerful front flushing and rear sprinkling functions of this sprinkler truck work in harmony to keep the roads clean and dust-free. Early in the morning, before the traffic rush begins, the sprinkler truck can be deployed to wash the main roads thoroughly, removing the overnight-deposited dirt and preparing the roads for the day's traffic. Throughout the day, the rear sprinkling function continuously sprays a fine mist of water to suppress dust, reducing air pollution and creating a more pleasant environment for city dwellers.

During hot summer months, the sprinkler truck plays an additional crucial role in cooling the roads. By spraying water on the asphalt, it helps to lower the surface temperature, alleviating the urban heat island effect and providing relief to pedestrians, cyclists, and drivers. In winter, when snow and ice pose a threat to road safety, the truck can be equipped with a de-icing solution dispenser. It spreads the de-icing agent evenly on the roads, preventing ice formation and ensuring safe traffic flow. Whether it's a regular daily cleaning routine or responding to extreme weather conditions, the Dongfeng new 4*2 sprinkler truck proves to be an indispensable asset for maintaining the cleanliness and safety of urban roads.

Urban green spaces, including parks, botanical gardens, and roadside green belts, are vital for improving the urban ecological environment and enhancing the quality of life of residents. The Dongfeng new 4*2 sprinkler truck, with its versatile sprinkling capabilities, is perfectly suited for greenery irrigation tasks. The side spraying nozzles can be adjusted to different angles and water flow rates, allowing for precise watering of plants at various heights and positions. This ensures that delicate flowers, medium-sized shrubs, and tall trees all receive the right amount of water, promoting healthy growth and lush greenery.

Moreover, the high-pressure cannon can be used to reach the upper branches of tall trees, ensuring that even the highest leaves are adequately hydrated. In addition to regular watering, the sprinkler truck can also be used for fertilization and pest control. By adding fertilizers and pesticides to the water tank in the correct proportions, it can efficiently distribute these substances across large areas of greenery, reducing the need for manual labor and improving the effectiveness of plant care. This integrated approach to greenery management not only saves time and labor costs but also ensures the overall health and beauty of urban landscapes.

Construction sites are notorious for being major sources of dust pollution, which can have a significant negative impact on the surrounding environment and the health of workers and nearby residents. The Dongfeng new 4*2 sprinkler truck offers an effective solution for dust suppression on construction sites. Its large water tank capacity and powerful sprinkling system enable it to operate continuously for extended periods on-site. The front flushing and rear sprinkling functions can be used to wet the construction site roads, preventing dust from being kicked up by construction vehicles.

The high-pressure cannon is particularly useful for suppressing dust generated during construction activities such as earthmoving, demolition, and material handling. By spraying a fine mist of water into the air, it can capture and weigh down dust particles, preventing them from spreading into the atmosphere. Construction companies can use this sprinkler truck to comply with environmental regulations regarding dust control, creating a cleaner and safer working environment for their employees and minimizing the impact of construction activities on the surrounding community.

Although not a specialized emergency vehicle, the Dongfeng new 4*2 sprinkler truck can play a valuable role in emergency response situations. In the event of a small-scale fire, its high-pressure cannon can be used as an initial firefighting tool. The powerful stream of water from the cannon can help control the fire, prevent it from spreading, and buy precious time until professional firefighters arrive at the scene. In areas affected by natural disasters such as floods or droughts, the sprinkler truck can also be utilized. During droughts, it can be used to transport and distribute water to areas in need, providing relief to communities facing water shortages. In flood-affected areas, it can assist in cleaning up debris and flushing out contaminated water, helping with the post-disaster recovery process.

Dongfeng understands that excellent after-sales service is just as important as producing high-quality products. To this end, the company has established an extensive and comprehensive after-sales service network both domestically and internationally. With numerous service centers strategically located around the world, customers can rest assured that they will receive prompt and professional assistance whenever they need it.

The service centers are staffed with highly trained and experienced technicians who are well-versed in the maintenance and repair of Dongfeng sprinkler trucks. They use state-of-the-art diagnostic equipment and genuine Dongfeng spare parts to ensure that every repair and maintenance job is carried out to the highest standards. Whether it's a routine maintenance task such as an oil change, filter replacement, or a more complex repair job, the technicians are committed to getting the sprinkler truck back on the road as quickly as possible, minimizing downtime for the customers.

In addition to on-site repair services, Dongfeng also offers 24/7 emergency roadside assistance. In case of a breakdown or any unexpected issues during operation, customers can simply call the emergency hotline, and a team of technicians will be dispatched immediately to the location. The company also provides regular training programs for operators, covering topics such as vehicle operation, basic maintenance, and troubleshooting. These training sessions help operators to use the sprinkler truck more effectively, extend its service life, and avoid potential problems due to improper operation.