The modern mission of cleaning suction trucks
1. Multi functionality: The cleaning and suction truck integrates both cleaning and suction functions, making it versatile and improving work efficiency.
2. Self suction and self discharge: With self suction and self discharge function, it has fast working speed, large capacity, and convenient transportation.
3. Reasonable design: The tank body on the entire vehicle is made of high-quality steel plate that is stamped and formed in one go, with good sealing performance. The suction tank body can be lifted, and the back cover can be opened by hydraulic pressure for more thorough drainage.
4. Fully equipped: It is more convenient and thorough to clear pipelines.
5. Environmental protection and energy conservation: Strong power, low noise, economical and fuel-efficient, in line with national environmental protection requirements.
Due to its multifunctionality, high efficiency, and environmental characteristics, the Heavy Duty Truck HOWO cleaning and suction truck has significant advantages in urban sanitation and industrial pipeline maintenance
Under the rows of high-rise buildings, a hidden world composed of drainage pipes silently supports the operation of the city. As the guardians of this underground world, cleaning and suction trucks are writing a new chapter in modern urban governance.
This specialized work vehicle integrates cutting-edge technologies such as fluid mechanics and mechanical automation, and is equipped with a high-pressure water jet system and vacuum adsorption device. It can generate ultra-high pressure water flow of over 30MPa, which is equivalent to 30 times the pressure of a fire water gun. When the rotating nozzle cuts the inner wall of the pipeline at a speed of 2000 revolutions per minute, stubborn deposits such as oil stains and tree roots attached to the pipe wall instantly collapse. The vacuum system immediately sucks the dirt into the sealed tank at a rate of 15 cubic meters per second, achieving zero leakage and zero pollution throughout the process.
【Technical parameters of the entire vehicle】 | |||
Product trademark | Xiangnongda brand | Announcement Batch | 391 |
Product Name | Product model | SGW5040GQWZZ6 | |
Total mass (Kg) | 4499 | Tank volume (m3) | 3.34 |
Rated load capacity (Kg) | 1310 | Dimensions (mm) | 5995×2100×2760,2650,2600 |
Curb weight (Kg) | 2990 | Cargo compartment size (mm) | ×× |
Rated passenger capacity (person) | Total mass of quasi trailer (Kg) | ||
Cab capacity (persons) | 3 | Maximum load capacity of saddle (Kg) | |
Approach Angle/Departure Angle (degrees) | 18/13，18/14 | Front suspension/rear suspension (mm) | 1160/1475,1180/1455,1160/1555,1180/1535 |
Axle load (Kg) | 1790/2705 | Maximum speed (Km/h) | 80，95 |
remarks | This vehicle is mainly used for sewage discharge and dredging, with the main devices being tanks and pumps There are a total of 4 tanks, with the middle and rear sections being sewage tanks, and the middle, front, and sides being clear water tanks The total capacity of the sewage tank is 1.71 cubic meters, the effective capacity of the sewage tank is 1.63 cubic meters, the medium is liquid sewage, the density is 800 kg/cubic meter, and the external dimensions of the tank (straight section length x diameter) (mm) are 1800 x 1190; The total capacity of the clean water tank body is 1.37 cubic meters, the effective capacity of the clean water tank body is 1.31 cubic meters, the medium is water, the density is 1000 kg/cubic meter, the outer dimensions of the middle and front sections of the clean water tank body (straight section length x diameter) (mm) are 1280 × 1190, and the cross sections of the clean water tanks on both sides are composed of arcs and polygons. The outer dimensions (length x upper end width x lower end width x height) (mm) are 2850 × 600 × 600 × 850. Sewage tanks and clean water tanks cannot be loaded and transported at the same time The side rear protection is made of Q235 material and welded connection. The cross-sectional size of the lower rear protection (mm) is 100 × 50, and the height of the lower rear protection above the ground is 365mm The ABS system model is XH-KQ4S4M-E01, manufactured by Guangzhou Xihe Automotive Electronic Equipment Co., Ltd; The model is CM4XL-4S/4M, manufactured by Guangzhou Ruili Kemi Automotive Electronics Co., Ltd; The model is VIE ABS - Ⅱ, and the manufacturer is Zhejiang Wan'an Technology Co., Ltd Equipped with a speed limit device on the chassis, with a speed limit of 80km/h. Optional tank rear style. | ||
【Chassis Technical Parameters】 | |||
Chassis Model | ZZ1047F3215F145 | Chassis name | Truck chassis |
Trademark name | Hao Wo brand | manufacturing enterprise | China National Heavy Duty Truck Group Jinan Commercial Vehicle Co., Ltd |
Number of axes | 2 | Number of tires | 6 |
Wheelbase (mm) | 3280,3360,3300,2950 | ||
Tire specifications | 7.00R16LT 10PR,7.50R16LT 8PR,205/85R16LT 8PR,215/85R16LT 8PR,8.25R16LT 6PR | ||
Number of steel plate springs | 3/3+2,8/9+6,3/5+3,2/2+1,2/2+2,3/4+3,2/3+2,1/1+1,11/9+7,11/11+7,3/5+3,3/5+2,3/1+1,3/9+7,3/7+4,3/8+6 | Front wheel base (mm) | 1610,1640,1670,1776,1796,1815 |
Fuel type | diesel oil | Rear wheel base (mm) | 1505,1530,1560,1595,1645,1695,1795 |
Emission standards | GB17691-2018国Ⅵ | ||
Engine model | Engine manufacturing enterprises | Emissions（ml） | Power (Kw) |
WP2.3NQ130E61 WP2.3NQ120E61A WP2.3NQ130E61A | Weichai power company limited | 2289 | 120 |
Under the framework of smart city management system, the new generation of combined sewer cleaning and suction vehicle is undergoing digital transformation. The Beidou positioning system uploads real-time job trajectories, vehicle mounted sensors automatically detect the health status of pipelines, and the 5G module synchronizes job data to the municipal cloud platform. Beijing Drainage Group has improved the efficiency of pipeline dredging by 40% and reduced carbon emissions by 1200 tons annually through equipment upgrades. In the Qianhai New Area of Shenzhen, unmanned cleaning and suction trucks are now able to autonomously identify the location of manhole covers and complete scheduled inspection and cleaning tasks.
The value of these steel guardians is not only reflected in their technical specifications. During the extremely heavy rainstorm in Zhengzhou in 2021, more than 300 cleaning and suction vehicles will fight for 72 hours continuously to clear more than 2000 urban "thrombus" and avoid economic losses of more than 1 billion yuan. In the renovation project of old residential areas, they bring new life to septic tanks that have not been cleaned for more than 20 years, allowing millions of residents to bid farewell to pungent odors.
The evolution trajectory of cleaning and suction vehicles from traditional dredging vehicles to intelligent environmental protection equipment confirms the upgrading of urban governance concepts. They are not only maintainers of infrastructure, but also builders of ecological civilization, using the power of technology to safeguard the smooth flow of urban underground lifelines, injecting a continuous stream of clean energy into the sustainable development of modern cities.
