June 17, 2026, Jining, China - Benefiting from the rapid advancement of municipal environmental governance, large-scale mining development, rural water conservancy construction and highway infrastructure upgrading across Southeast Asia, Africa, Latin America and Central Asia, the Sinotruk Howo 6×4 multi-functional water sprinkler truck has maintained a strong upward export trend since the start of 2026. Official special vehicle export statistics show that shipments of Howo 6×4 sprinkler trucks from January to May jumped 21.3% year-on-year, with large batch orders continuously delivered to Nigeria, Tanzania, Peru, Thailand, Kazakhstan and other countries. As a mature multi-purpose sanitation engineering vehicle integrating dust suppression, road cleaning, greening irrigation and water supply, the Howo 6×4 water sprinkler truck has become the preferred procurement model for overseas municipal environmental protection bureaus, mining groups, construction contractors and agricultural irrigation enterprises, steadily occupying the mainstream market of medium and large capacity water transport sanitation vehicles in emerging global markets.
The comprehensive demand brought by global urbanization and resource development is the core driving force for the hot export of Howo 6×4 sprinkler trucks. In Southeast Asian countries represented by Thailand, Vietnam and Indonesia, local governments are accelerating urban road renovation, new urban area greening and industrial park environmental management. The 18–20 cubic meter large-capacity Howo 6×4 sprinkler truck can complete full-coverage road washing, green belt watering and construction site dust reduction in one trip, effectively solving the problem of low operation efficiency of small 4×2 sprinkler trucks. Manufacturers provide customized right-hand drive versions for right-traffic countries such as Thailand and the Philippines, with fully sealed electrical components and full vehicle anti-corrosion sandblasting coating to adapt to local high-temperature, high-humidity and rainy working environments, which has been widely recognized by local municipal fleets.
African countries such as Nigeria, Tanzania and Zambia face dual demands of urban sanitation transformation and drought relief water transportation. Most local construction projects, mining areas and rural areas lack complete tap water supporting systems, and multi-functional water sprinkler trucks need to take into account road cleaning, mine dust reduction, farmland irrigation and emergency water delivery. The Euro 3 mechanical pump version of Howo 6×4 sprinkler truck launched for the African market adopts a low-failure mechanical power system without urea post-processing, which can adapt to low-grade diesel widely used in local markets, with simple maintenance and low spare parts replacement cost, perfectly matching the imperfect local after-sales service system. Many local engineering contractors and municipal departments have placed repeat bulk orders this year, replacing old imported sanitation vehicles with cost-effective Chinese-made Howo sprinkler trucks.
