Isuzu 4X GIGA combined sewer cleaning truck is a multifunctional sanitation vehicle that integrates high-pressure flushing, sewage recovery, and pipe dredging. It is mainly used for cleaning and maintenance of urban sewers and septic tanks.
Its core configuration includes a large-volume sewage tank, a high-pressure water pump, a vacuum sewage suction system, and a pipe reel. It uses a high-pressure water gun to spray water to peel off the silt on the pipe wall, and uses negative pressure technology to suck the dirt into the sealed tank, effectively avoiding secondary pollution.

Isuzu GIGA combined sewer cleaning trucks are essential tools in the maintenance and cleaning of sewer systems. These trucks are specially designed to effectively remove debris, sediment, and other wastes from sewer lines, storm drains, and other underground pipes.
Isuzu combined sewer cleaning trucks are based on the FTR GIGA 4X chassis, equipped with a 205-horsepower 4HK1 diesel engine and an Isuzu MLD 6-speed gearbox, which is powerful and easy to operate. The vehicle is equipped with an 8-cubic-meter vacuum tank and a 2-cubic-meter clean water tank, which can meet various dredging needs such as urban sewers and industrial pipelines.

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Isuzu 10cbm combination sewer cleaner |
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Chassis |
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Overall dimensions |
8500 x 2500 x 3650 (mm) |
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GVW/Curb Weight |
18000/9500kg |
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Wheelbase |
4500mm |
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Tire |
295/80R22.5, 6+1 tires |
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Transmission |
Isuzu MLD 6 forward and 1 reverse speed |
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Engine |
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Brand |
ISUZU 4HK1-TC60 |
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Power |
205HP/151Kw |
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Emission Standard |
Euro 6 |
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Tanker |
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Capacity |
8,000L vacuum tank and 2000L cleaning water tank |
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Material |
High-quality mild steel carbon model Q235 |
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Thickness |
6mm |
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Lifting system |
Front lifting cylinder |
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Lifting angle |
45 degree |
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Equipment |
Ladder, level indicator, rear door, baffles, sight glass, valve, manhole. |
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Anti-flow system |
Primary & Secondary Shut-off; Vacuum & Pressure Relief Valve; Silencer etc. |
1. The material of the whole vehicle of Isuzu GIGA combined sewer cleaning truck
The material design of the whole vehicle takes into account strength, corrosion resistance and lightness to ensure long-term and efficient operation. The tank body is made of high-quality carbon steel (or 304 stainless steel), and the interior is treated with anti-corrosion coating, which can effectively resist the erosion of corrosive media such as sewage, sludge, and oil, and prolong the service life.
The frame is welded with high-strength alloy steel, with a stable structure and strong load-bearing capacity. At the same time, the optimized design reduces the weight of the whole vehicle and improves fuel economy. The pipeline system uses wear-resistant rubber (or polyethylene (PE) material), which is resistant to high pressure and aging. The key connection parts are sealed with stainless steel flanges to ensure no leakage.

2. 2BE-204 water ring pump
The 2BE-204 water ring pump is the core suction equipment of Isuzu vacuum sewage suction truck, which is suitable for suction of various types of sewage, sludge, feces and media containing solid impurities. The pump adopts the water ring vacuum principle and can operate without lubricating oil to avoid oil pollution of the medium. It is particularly suitable for working environments with strict environmental protection requirements. Its suction speed can reach 4.5~15 m³/min, and it can efficiently extract dirt in complex working conditions such as deep wells, septic tanks, and sewers.
The advantage of this pump lies in its excellent anti-clogging ability. It can handle fluids containing solid particles and is suitable for various scenarios such as municipal sanitation and industrial wastewater cleaning. At the same time, the water ring pump has low operating noise, small vibration, and a smoother operation process.

3. ELS122/160 high-pressure water pump from Italy
The ELS122/160 high-pressure water pump imported from Italy provides strong high-pressure water flow for cleaning and suction trucks, and is suitable for operations such as pipeline dredging, road washing, and industrial equipment cleaning. The pump is wear-resistant and has a long service life, and can run stably for more than 5,000 hours. Its working pressure range is 12~16 MPa, and the flow rate is 122 L/min. The pressure can be adjusted according to demand to adapt to different cleaning tasks.

4. Features and Advantages
●Multifunctional integrated design:Integrates high-pressure cleaning and vacuum suction, can perform flushing and suction operations at the same time, greatly improving work efficiency, suitable for municipal sanitation, petrochemical, sewage treatment and other industries.
●Intelligent control system:Equipped with an electronic control operation panel, real-time monitoring of pressure, liquid level, vacuum and other parameters, supports one-button operation, and optional remote diagnosis function for convenient maintenance and management.
●Environmental protection and safety:Fully enclosed operation prevents sewage splashing and odor diffusion, suitable for urban refined management needs.






