product name | suction-type sewer scavenger | Product trademark | Dongfeng brand |
gross mass (Kg) | 18000 | Tank volume (m3) | 13.2 |
Rated load mass (Kg) | 9870,9805 | outline dimension (mm) | 8250×2500×3450 |
curb weight (Kg) | 8000 | Goods Chamber Size (mm) | ×× |
number of axles | 2 | wheel base (mm) | 4500 |
Chassis model | EQ1185LJ9CDE | Chassis name | Truck chassis (Class II) |
outline dimension (mm) | Number of tires | 6 | |
Fuel types | diesel oil | tyre size | 10.00R20 |
effluent standard | Country GB3847-2005, GB17691-2018 | ||
engine type | Engine production enterprise | displacement (ml) | power (Kw) |
B6.2NS6B210 | Dongfeng Cummins Engines, Ltd | 6200 | 154 |
In urban management, sanitation services, industrial cleaning, and environmental protection sectors, vacuum suction trucks play a vital role. Among different configurations, the 12m³ vacuum suction truck offers an optimal balance of capacity, maneuverability, and cost-effectiveness. This guide explores the vehicle in detail, focusing on models built on FAW (First Automotive Works) chassis for their global reliability and performance.
A vacuum suction truck, also called a vacuum tanker or sewage suction truck, is designed to remove liquid waste, sludge, and sewage through strong suction. These trucks use vacuum pumps, storage tanks, hoses, and discharge systems to efficiently collect and transport waste.
Suction of wastewater, sludge, and sewage
Transport of industrial liquid waste
Emergency spill response
Hydro vacuuming for excavation
Tank cleaning and environmental sanitation
| Term | Definition |
|---|---|
| Vacuum Tanker | A vehicle equipped with a tank and pump system to collect and transport liquid wastes |
| Sludge | Thick slurry waste material in septic systems or industrial wastewater |
| Hydro Vacuuming | High-pressure water jet to loosen waste followed by suction |
| Chassis | Base frame on which the vacuum truck is built |
The 12 cubic meter (m³) capacity is popular due to its adaptability across multiple industries.
Balanced capacity for most municipal and industrial tasks
Efficient fuel consumption compared to larger units
Easy maneuverability in cities and congested areas
Cost-effective balance of capacity and price
Urban sewage collection
Highway and industrial cleaning
Residential septic services
Industrial waste removal
Emergency spill and storm response
FAW (First Automotive Works) chassis are widely used for vacuum suction trucks due to durability, performance, and global service support.
High load capacity and stability
Strong engine performance
Reliable spare parts availability
Customization flexibility
Extensive service network
These features make FAW chassis a preferred platform for vacuum suction truck manufacturers and operators.
Understanding a vacuum suction truck requires knowledge of its main components.
| Component | Function |
|---|---|
| Chassis | Provides base frame, engine, and driving system |
| Vacuum Tank | Stores collected liquid or sludge |
| Vacuum Pump | Generates suction for waste collection |
| Hoses & Valves | Transport waste from source to tank and release it |
| Control System | Manages suction levels, pump speed, and dumping |
| Safety Features | Pressure relief valves, anti-corrosion coatings, emergency shutdown |
Vacuum pump lowers air pressure inside the tank
Pressure difference draws fluid and solids into the tank
Waste is stored until transported to disposal or treatment sites
Cleaning urban sewage pits
Removing wastewater after rain
Clearing blockages in drainage systems
Excavation cleanup
Tank and pipeline cleaning
Industrial liquid waste collection
Spill response
Contaminated water extraction
Wet well and lift station cleaning
Fast suction rates for efficient waste collection
Multi-functional for both solid and liquid waste
Durable and built for heavy use
Safe operation with built-in safety mechanisms
Lower operating costs with fuel efficiency
Reduced labor through mechanized suction
High return on investment due to versatility
| Item | Standard Metric |
|---|---|
| Chassis Brand | FAW |
| Engine Type | Diesel, turbocharged |
| Engine Power | 120–180 kW |
| Transmission | Manual / Automated |
| Drive Type | 4×2 or 6×4 |
| Max Speed | 90–110 km/h |
| Gross Vehicle Weight | 14,000–18,000 kg |
| Feature | Specification |
|---|---|
| Tank Volume | 12 cubic meters |
| Tank Material | Carbon steel / stainless steel |
| Vacuum Pump Type | Roots / Rotary vane |
| Maximum Vacuum Pressure | ≥ −0.08 MPa |
| Discharge Method | Gravity / High-pressure jet |
| Hose Diameter | 100–150 mm |
| Hydraulic System | Optional |
Key metrics for evaluating a vacuum suction truck include suction rate, pump efficiency, fuel consumption, and cycle time per load. Engine power, tank design, and hose flexibility impact operational performance.
Consider operational needs, technical requirements, and budget when choosing a truck.
Frequency of use
Types of waste handled
Working environment
Suction power
Tank capacity vs. space limitations
Pump type
Maintenance and spare parts availability
| Cost Factor | Impact |
|---|---|
| Initial Investment | Upfront cost vs. performance |
| Fuel Efficiency | Long-term operating cost |
| Maintenance Cost | Service intervals, part availability |
| Resale Value | Brand reputation and reliability |
Pressure relief and emergency stop systems
Anti-spill and anti-leak design
Operator protective equipment
Emission control standards
Waste disposal guidelines
Noise restriction compliance
Engine oil level
Vacuum pump lubrication
Hoses and seals for leaks
Brakes and tires
Greasing key parts
Checking hydraulic systems
Cleaning filters
Testing pressure gauges and safety valves
Anti-freeze strategies in cold climates
Insulation for tanks and hoses
How does a vacuum suction truck differ from a sewer cleaner?
Vacuum suction trucks remove waste by suction, while sewer cleaners may combine high-pressure water jets to clear blockages.
What industries use vacuum suction trucks?
Municipal sanitation, construction, industrial plants, environmental cleaning, and emergency services.
Can a 12m³ tank handle solid waste?
Yes, for sludge or slurry, but not large debris.
The 12m³ vacuum suction truck is a versatile solution for sanitation, industrial waste management, and environmental services. With a reliable FAW chassis, it combines durability, performance, and operational efficiency, making it suitable for urban and industrial applications worldwide.
This website uses cookies to ensure you get the best experience on our website.
WhatsApp
Phone