Product Core Configuration
Power System:
Equipped with a WD615.47 model 371 horsepower large pump engine, using EGR technology, meeting the Euro II emission standards, with low fuel consumption and high torque characteristics, suitable for heavy-duty operation scenarios.
Matched with HW19710 or HW19712 gearbox, 10/12 gear design, high transmission efficiency, and adaptable to complex road conditions.
Chassis and Frame:
Adopting a double-layer frame structure (8+8/300mm), the front axle is a VGD95 drum type, the rear axle is a MCP16ZG double drum bridge, the speed ratio is 5.26, and the load-bearing capacity and stability are strong.
Equipped with ZF steering machine and reinforced multi-leaf spring suspension system (front 10 leaves/rear 12 leaves), improve handling and anti-bumping ability.
Upper Body and Functional Modules:
Flexible tank volume: 4.1m³ to 10.2m³ tanks can be selected according to different needs. The material is Q235-B anti-corrosion steel plate, 4mm thick, and supports automatic welding process.
Multi-function spraying system: Standard high-pressure water cannon (range 30m), front spray and rear sprinkler, self-priming water function, some models are integrated with spray pump (pressure 2.5MPa, flow 80L/min), suitable for greening, fire fighting, dust reduction and other scenes.
Intelligent configuration: such as reversing image, LED indicator light, anti-skid platform, etc., to improve the safety and convenience of operation.
Driving Environment:
HW76 cab, equipped with air conditioning, Chinese instrument, semi-floating suspension and shock-absorbing seat to reduce driver fatigue.
Ergonomic design, optimized sealing and noise reduction effect to ensure driving comfort.
Product Advantages
High cost performance and technical adaptability:
The EGR engine with independent intellectual property rights reduces the cost by about 14,000 yuan per unit compared with the high-pressure common rail engine, and the maintenance versatility exceeds 70%, with lower maintenance costs, which is suitable for the market needs of developing countries.
The chassis and power chain (such as HW series gearboxes and MAN technology axles) have been verified in extreme environments such as high temperature and high humidity, and are suitable for complex working conditions in Africa, Southeast Asia and other regions.
Meet the emission standards of many countries (such as Euro II), and some models provide exemption from purchase tax procedures to reduce export costs.
Brand and Channel Advantages:
China National Heavy Duty Truck HOWO has won the domestic heavy-duty truck export championship for 19 consecutive years, with a wide overseas service network and localized after-sales support.
The export version supports customized configuration (such as cab width, tank volume, spray pattern) to meet the personalized needs of users in different regions.
Multifunctional Integration and Emergency Response Capabilities:
Sprinklers have the functions of fire fighting, drought-resistant water transportation, and greening spraying. They can be used as multifunctional emergency vehicles in areas with weak infrastructure to enhance procurement value.
Product Application Scenarios
Urban sanitation: road cleaning, dust reduction, and greening irrigation.
Disaster emergency: fire fighting, water transportation in drought-stricken areas.
Engineering support: dust suppression and cooling in mining areas and construction sites.
In short, the Howo371 watering truck has become the main model in the export market with its high reliability, multi-scenario adaptability and cost advantages. Its technical configuration and brand service capabilities are particularly in line with the needs of developing countries for cost-effective and multi-functional special vehicles.
