sewer suction truck

Powerful Vacuum System – High-performance suction capability efficiently handles heavy sludge, debris, and liquids, reducing cleaning time and increasing productivity.
Large Capacity Tank – 18-cubic-meter tank design minimizes trips for disposal, ideal for extended operations and cost-effective fleet management.
Robust Construction – Durable, corrosion-resistant materials ensure long-term reliability in harsh sewer environments with minimal maintenance.
Advanced Safety Features – Integrated pressure relief valves, emergency shut-off, and hazard monitoring systems protect both operators and equipment.
Versatile Application – Suitable for municipal sewer lines, industrial waste, storm drains, and emergency spill cleanup, offering flexibility across various sectors.
Operator-Friendly Design – Ergonomic controls, clear visibility, and optional automation tools enhance ease of use and reduce operator fatigue.

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Product Details

The overall design structure of the Large Scale Sewage Success Truck vehicle is reasonable, with excellent performance and flexible and convenient operation. On the basis of the sewage suction truck, the high-pressure cleaning truck function

has been added, which saves money and energy and is cost-effective.

Large Scale Sewage Suction Truck.jpg

【Technical parameters of the entire vehicle】
Product trademark	Xiangnongda brand	Product model	SGW5180GQWCA6
Product Name	Clean the suction truck	Tank volume (m3)	18
Total mass (Kg)	18000	External dimensions (mm)	9150,9020,8820×2550×3350,3450
Rated load capacity (Kg)	7580,7645	Cargo size (mm)
Curb weight (Kg)	10225	Axle load (Kg)	6500/11500
Cab capacity (persons)	2,3	Front/rear suspension (mm)	1400/3050,1400/2920
Approach Angle/Departure Angle (degrees)	17/9	Maximum speed (km/h)	89
remarks	This vehicle is mainly used for sewage discharge and dredging, with the main devices being the tank body and pump. The tank body has a lifting function, and the external dimensions of the tank body (total length × diameter) (mm) are 5860 × 1850. The total number of tank bodies is 2, of which the front section (including the head) of the tank body is 2480mm for a clean water tank, and the rear section (including the head) of the tank body is 3380mm for a sewage tank. The effective volume of the sewage tank body is 9.47 cubic meters, and the medium is liquid sewage with a density of 800 kg/cubic meter. The effective volume of the clean water tank body is 5.28 cubic meters, and the medium is water with a density of 1000 kg/cubic meter. The sewage tank and the clean water tank cannot be loaded and transported at the same time. Only the chassis wheelbase (mm) is used. Q235 material and Size (mm): 120 × 60, rear protection height above ground: 425mm. The corresponding relationship between vehicle length/front suspension/wheelbase/rear suspension is 9150/1400/4700/3050; 9020/1400/4700/2920; 8820/1400/4500/2920. Only engines CA4DK1-18E6, CA4DK1-22E6, CA6DH1-22E6, CA6DH1-24E6, CA4DK1-22E61, CA6DH1-22E61, CA6DH1-24E61 are used. ABS system model: CM4XL, manufacturer: Changchun Ruili Kemi Automotive Electronics Co., Ltd. Optional cab door handle and fender style with chassis
【Chassis Technical Parameters】
Chassis Model	CA1180P62K1L2A1E6Z	Chassis name	Flat head diesel truck chassis
Trademark name	Jiefang brand	manufacturing enterprise	China FAW Group Co., Ltd
Number of axes	2	Number of tires	6
Wheelbase (mm)	5300,5000,4700,4500,5600,5800,4200,4000,3800
Tire specifications	10.00R20,11.00R20,295/80R22.5,275/80R22.5
Number of steel plate springs	10/12+8,12/12+8,13/12+8,7/7+6,9/12+8,12/10+9,7/7+3	Front wheel base (mm)	1928,1827,1950,1938
Fuel type	diesel oil	Rear wheel base (mm)	1878,1860
Emission standards	GB17691-2018 National VI
Engine model	Engine manufacturing enterprises	Emissions（ml）	Power (Kw)
CA4DK1-18E6 CA4DK1-22E6 CA6DH1-22E6 CA6DH1-24E6 D6.7NS6B230 CA4DK1-22E61 CA6DH1-22E61 CA6DH1-24E61 CA4DK1-22E62 CA4DK2-24E65 CA4DK2-22E65 CA6DH1-26E65 CA6DH1-24E65 CA6DH1-22E65	China FAW Group Co., Ltd China FAW Group Co., Ltd China FAW Group Co., Ltd China FAW Group Co., Ltd Dongfeng Cummins Engine Co., Ltd China FAW Group Co., Ltd China FAW Group Co., Ltd China FAW Group Co., Ltd China FAW Group Co., Ltd China FAW Group Co., Ltd China FAW Group Co., Ltd China FAW Group Co., Ltd China FAW Group Co., Ltd China FAW Group Co., Ltd	4764 4764 5700 5700 6700 4764 5700 5700 4764 5170 5170 5700 5700 5700	139 165 165 179 169 165 165 179 165 179 165 194 179 165

Names of Each Part of the Suction Truck Tank Body：

Top disassembly diagram.png

Sewer Suction Truck Parts Display：

A Corner of the Company's Plant Area：

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Workers in the workshop are manufacturing the tank body for a sewer suction truck：

Workshop photos.png

FAQ

1. Q: What is the primary function of this 18m³ sewer suction truck?
A: It is designed for high-volume vacuum loading, transportation, and disposal of liquid wastes, sludge, and semi-solids from septic tanks, catch basins, industrial ponds, and municipal sewer lines.

2. Q: What is the key advantage of an 18 cubic meter tank capacity?
A: The large 18m³ capacity significantly reduces the number of trips for disposal, improving operational efficiency and cost-effectiveness for large-scale or municipal cleaning projects.

3. Q: What pressure/vacuum system does the truck use, and what are its benefits?
A: It typically employs a high-power rotary vane or liquid ring vacuum pump, creating a strong vacuum for rapid loading and high-pressure for controlled discharge, ensuring efficient handling of dense sludge.

4. Q: What types of material can it safely handle?
A: It can handle a wide range including sewage, sludge, wastewater, oil-water mixtures, and viscous industrial waste. However, highly corrosive, explosive, or flammable materials require special tank configurations.

5. Q: What is the maximum suction depth and horizontal suction distance?
A: While specifications vary, typical maximum suction depth is around 8-9 meters, and effective horizontal suction distance can reach up to 80-100 meters with appropriate hoses, depending on viscosity.

6. Q: How is the tank emptied?
A: The tank can be emptied via high-pressure discharge (usually rear or side), either by pressurizing the tank or using a dedicated discharge pump. Some models may also feature a direct lift/tilt mechanism for dumping.

7. Q: What safety features are included?
A: Standard safety features include a vacuum safety valve, pressure relief system, tank level indicators, explosion-proof lighting and electrical components, rear operation lights, and emergency stop controls.

8. Q: What chassis is required for this truck?
A: It requires a heavy-duty truck chassis with sufficient payload capacity (e.g., 6x4 or 8x4 configuration). The exact Gross Vehicle Weight (GVW) and power requirements depend on the full system weight and local regulations.

9. Q: What are the main maintenance requirements?
A: Regular maintenance includes checking and servicing the vacuum pump, cleaning debris filters/strainers, inspecting and cleaning the tank interior, ensuring all valves and seals are leak-free, and following the chassis manufacturer's service schedule.

10. Q: What optional equipment is available?
A: Common options include a high-pressure jetting system for pre-cleaning and pipe breaking, a built-in water tank, hydraulic pipe reel, remote control, advanced digital monitoring systems, and different hose types for specific materials.