Cleaning Suction Truck
1. Powerful Dual-Functionality
The Cleaning Suction Truck integrates high-pressure cleaning and vacuum suction into a single unit. By combining a sewage tank and a clean water tank with two independent pump systems, it can first use high-pressure water jets to break up blockages and then immediately vacuum the debris into the tank. This "2-in-1" design eliminates the need for two separate vehicles, saving on fleet costs and improving job site efficiency.
2. Superior Operational Efficiency
Equipped with a high-performance vacuum pump (max flow 720m³/h, vacuum degree 92%) and a high-pressure water pump (22 Mpa, 215 L/min), the truck ensures fast suction speeds and deep cleaning power. It can achieve half-tube suction depths of up to 8 meters, allowing operators to complete drainage maintenance, industrial waste cleanup, and emergency response tasks in less time.
3. Eco-Friendly and Sustainable Design
Environmental protection is built into the core of this vehicle. The sealed tank system prevents leakage during transport, avoiding secondary pollution to roads and soil. Furthermore, the advanced separation system ensures that waste can be processed responsibly. The engine meets National VI emission standards, significantly reducing harmful exhaust and supporting global green initiatives.
4. Energy-Saving Operation
Despite its powerful performance, the truck is engineered for energy efficiency. The optimized hydraulic system and high-efficiency pump reduce fuel consumption during operation. The independent tank design also allows for smarter water management—operators can use a ball valve to transfer water from the clean tank to the sewage tank on-site, reducing the need for return trips and saving both fuel and time.
5. User-Friendly and Safe Operation
The vehicle is designed with the operator in mind. All major functions—including tank lifting, rear door opening, and hose reel retraction—are controlled hydraulically for smooth and effortless operation. Safety features are paramount: the truck is equipped with an ABS braking system, side and rear protective devices made of durable Q235A carbon steel, and a rear work light that is automatically disabled during road transit to ensure driver and public safety.
6. Reliable and Low-Maintenance Performance
Built on a proven Dongfeng chassis (EQ1145SJ8DCD series) with an 8-speed gearbox and durable 8.25 steel wire tires, this truck is designed for long-term reliability in demanding environments. The robust construction of the vacuum pump and tank body, combined with easy access to components like the anti-overflow valve and oil separators, results in low maintenance costs and maximized uptime for your business.
The Ultimate Guide to the Cleaning Suction Truck: High-Pressure Cleaning & Vacuum Suction Combined
Introduction to the Cleaning Suction Truck
In today's rapidly urbanizing world, maintaining city cleanliness and environmental hygiene has become a critical priority for municipalities and industries alike. The Cleaning Suction Truck represents a revolutionary leap in sanitation technology, combining the power of a high-pressure cleaning system with the efficiency of a vacuum suction unit. Unlike traditional suction trucks that merely collect waste, this dual-function vehicle first clears blockages using high-pressure water jets and then efficiently removes the debris. This integrated approach has made it the preferred choice in the global market, offering a comprehensive solution for sewer maintenance, industrial cleaning, and municipal sanitation.
Working Principle of the Cleaning Suction Truck
Understanding the mechanism behind this powerful machine highlights its superiority over single-function vehicles.
High-Pressure Cleaning Mechanism
The core of the cleaning function lies in its advanced high-pressure water system. A high-performance pump delivers water at a specific pressure and flow rate through a specialized high-pressure nozzle inserted into the sewer or pipeline.
Reaction Force Propulsion: As water is ejected from the nozzle at high velocity, it creates a powerful reaction force that propels the nozzle forward through the pipe.
Dynamic Blockage Removal: This forward motion, combined with the cutting force of the water jets, effectively crushes, dislodges, and pushes open stubborn blockages such as grease, roots, sediment, and debris.
Thorough Cleaning: The high-pressure water scours the inner walls of the pipeline, ensuring a complete clean that prevents future buildup.
Integrated Vacuum Suction Function
Once the pipeline is cleared, the truck's powerful vacuum system takes over.
Efficient Waste Extraction: The vacuum pump creates strong negative pressure in the sewage tank, drawing the dislodged sludge, wastewater, and debris through a wide-diameter suction hose (typically 102mm) and into the tank.
Sealed Containment: All collected waste is securely stored in the sealed sewage tank, preventing leakage and secondary pollution during transport.
This two-step process—first clear, then collect—is what sets the cleaning suction truck apart from standard suction trucks, which cannot perform the initial unclogging function.
Key Features and Advantages
Superior Dual-Functionality
The primary advantage of this vehicle is its "2-in-1" design. It serves as both a high-pressure cleaner and a vacuum suction truck.
Comprehensive Solution: It can handle everything from clearing a blocked septic tank inlet to deep-cleaning main sewer lines.
Cost-Effective: Purchasing one dual-function vehicle is more economical than buying separate high-pressure cleaning trucks and suction trucks, reducing capital expenditure and fleet maintenance costs.
Flexible and Simple Operation
Designed with the operator in mind, the truck features a reasonable and intuitive layout.
Hydraulic Controls: Key functions such as tank lifting, rear door opening, and hose reel operation are hydraulically controlled for smooth, effortless use.
Maneuverability: Despite its power, the vehicle is designed for excellent maneuverability, allowing it to navigate urban streets and access tight corners and dead ends.
Excellent Performance and Durability
Built to withstand demanding daily use, the truck offers reliable, long-lasting performance.
Robust Construction: The tank body and pumping systems are made from high-strength, wear-resistant materials.
Powerful Pump Systems: Equipped with a high-flow vacuum pump and a high-pressure water pump, it delivers consistent power for the toughest jobs.
Reasonable Design Structure: Every component is thoughtfully positioned for optimal weight distribution, ease of maintenance, and operational safety.
Kind reminder: The entire vehicle can be sprayed in different colors
The detailed parameters of the entire vehicle are as follows ↓
【Technical parameters of the entire vehicle】 | |||
Product trademark | Xiangnongda brand | Product model | SGW5258GQWF |
Product Name |
Tank volume (m3) | 11.68 | |
Total mass (Kg) | 25000 | External dimensions (mm) | 10300×2550×3600 |
Rated load capacity (Kg) | 9855,9920 | Axle load (Kg) | 7000/18000 |
Curb weight (Kg) | 14950 | Total mass of quasi trailer (Kg) | ×× |
Cab capacity (persons) | 3,2 | Front/rear suspension (mm) | 1400/3200 |
Approach Angle/Departure Angle (degrees) | 22/19 | Maximum speed (km/h) | 89 |
remarks | The purpose of this vehicle is to clean and absorb pollutants, with the main specialized devices being vacuum pumps and tanks. The tank size is (straight section length x diameter) (mm): 5500 x 2000, with the front section of the tank being a clear water tank (straight section length 1900mm); The rear section is the sewage tank (with a straight length of 3600mm). Two tanks are independent and cannot be fully loaded at the same time. Use a water tank for cleaning function and a sewage tank for suction function. The effective volume of the sewage tank is 11.68 cubic meters, the medium is liquid sewage, the density is 850 kilograms per cubic meter; The effective volume of the clear water tank is 6.32 cubic meters, the medium is water, and the density is 1000 kilograms per cubic meter. Only using (mm): 4350+1350 wheelbase. Optional tank body style. The side/rear protective material is Q235, and the connection method is welding. The cross-sectional size of the rear protection is 120 × 50mm, and the height above the ground is 450mm. ABS system manufacturer: Changchun Ruili Kemi Automotive Electronics Co., Ltd., model: CM4XL. Optional cab with chassis. Optional tank body style. | ||
【Chassis Technical Parameters】 | |||
Chassis Model | CA1250P62K1L3T1E6Z | Chassis name | Flat head diesel truck chassis |
Trademark name | Jiefang brand | manufacturing enterprise | China FAW Group Co., Ltd
|
Number of axes | 3 | Number of tires | 10 |
Wheelbase (mm) | 4350+1350,4800+1350,5300+1350,5800+1350 | ||
Tire specifications | 11.00R20,12R22.5,295/80R22.5 | ||
Number of steel plate springs | 12/10,3/10 | Front wheel base (mm) | 1928,1950 |
Fuel type | diesel oil | Rear wheel base (mm) | 1878/1878 |
Emission standards | GB3847-2005,GB17691-2018国Ⅵ GB3847-2005,GB17691-2018 National VI | ||
Engine model | Engine manufacturing enterprises | Emissions（ml） | Power (Kw) |
CA6DK1-26E6 CA6DK1-28E6 CA6DK1-32E6 | China FAW Group Co., Ltd China FAW Group Co., Ltd China FAW Group Co., Ltd | 7146 7146 7146 | 195 209 239 |
Primary Application Scenarios
The versatility of the pipeline dredging vehicle makes it indispensable across a wide range of sectors.
Municipal Sewer and Drainage Maintenance
This is the most common and critical application.
Sewer Cleaning: Regularly clear municipal sewage pipes to prevent blockages and overflows.
Storm Drain Maintenance: Remove sediment and debris from stormwater drains to ensure proper runoff during heavy rains.
Septic Tank Services: Unlike standard suction trucks that can only pump out waste, this vehicle can first clear the inlet and outlet pipes of a septic tank if they are blocked, then proceed with the full cleaning. This comprehensive capability is highly valued by service providers.
Industrial and Commercial Cleaning
Factories and commercial facilities generate waste that requires specialized handling.
Industrial Drainage Pipes: Clean pipes carrying industrial wastewater, removing sludge and chemical buildup.
Equipment Cleaning: Use the high-pressure wand to clean machinery, walls, and floors in processing plants.
Spill Containment: Rapidly respond to and clean up liquid spills in industrial settings.
Urban Environmental Sanitation
As cities grow, maintaining public spaces becomes increasingly important.
Road and Square Cleaning: The high-pressure system can be used to wash down paved areas, removing dirt and grime.
Ditch and Culvert Cleaning: Effectively clear mud and debris from roadside ditches and culverts to maintain proper drainage.
Dead Corner Sanitation: Reach and clean areas that are inaccessible to standard street sweepers, such as narrow alleys and loading bays.
Market Insight: Why the Combined Function is Winning
In the past, the market was dominated by single-purpose vehicles: customers would buy either a high-pressure cleaning truck or a suction truck. However, real-world needs have driven a shift in demand.
Consider a common urban problem: a blocked septic tank. A homeowner typically calls a suction truck. But if the blockage is in the pipe leading to the tank, the suction truck is useless—it can only pump liquid, not clear the obstruction. This requires a second service call for a cleaning truck.
The cleaning suction truck solves this problem in one visit. It first uses high-pressure water jets to clear the blocked pipe, then switches to vacuum mode to extract the waste. This integrated functionality saves time, reduces costs, and provides a complete solution. It is for this reason that combined-function vehicles have become increasingly popular and are now the preferred choice for savvy buyers in the global market.
Frequently Asked Questions (FAQ)
Q1: What is the main difference between this cleaning suction truck and a regular suction truck?
*A regular suction truck can only vacuum liquid and semi-liquid waste. It cannot clear blockages. Our cleaning suction truck combines both functions: it uses high-pressure water jets to break up and push open blockages in pipes, and then uses its powerful vacuum system to suck the debris into the tank. It is a true 2-in-1 solution.*
Q2: How does the high-pressure nozzle move forward inside the pipe?
The nozzle is propelled by reaction force. The high-pressure water is ejected from the nozzle at a specific angle. This creates a powerful backward thrust that drives the nozzle forward through the pipe, allowing it to navigate bends and push through blockages without any external mechanical drive.
Q3: Can this truck be used for cleaning tasks other than sewers?
Yes, absolutely. The high-pressure cleaning system is versatile. It can be used to clean industrial drainage pipes, building exteriors and walls, factory floors, roads, and public squares. It is an excellent tool for general urban environmental sanitation.
Q4: Is it more expensive to buy a combined-function truck than two separate trucks?
No, it is significantly more cost-effective. Purchasing one dual-function vehicle costs less than buying a separate high-pressure cleaning truck and a suction truck. You also save on long-term costs, including licensing, insurance, maintenance, and driver training, making it a smart financial decision for your fleet.
