
The HOWO NX JETTING AND VACUUM CLEAN TRUCK is equipped with high-pressure cleaning and vacuum suction functions. It is mainly used for dredging and cleaning urban pipe networks, septic tanks, and sewers. Its core function is to powerfully wash pipes, roads, septic tanks, and other areas with a high-pressure water gun, while simultaneously using a vacuum suction system to quickly suck sewage, sludge, and debris into the onboard tank, achieving integrated “cleaning and suction ” operation.
| Model: | ZZ1257N4647B1 |
|---|---|
| Drive type: | 6X4 Left Hand Drive |
| Wheel base (mm): | 4600+1350 |
| Cab type: | Forward control over engine, all-steel-welded construction, tilting cab; rear points airbag suspensions. |
| Heating and ventilating system with A/C. | |
| Engine model: | WD615.47, 371HP EURO II |
| 4-stroke direct injection , 6-cylinder in-line with water cooling, turbo-charging and inter-cooling | |
| Power output: | 371HP |
| Torque output: | 1250N.m |
| Emission (ml) | 9726CC |
The SINOTRUK HOWO NX Jetting and Vacuum Clean Truck features powerful high-pressure jetting performance, strong vacuum suction capability, and efficient sewage cleaning operation. Equipped with a durable HOWO NX chassis, high-pressure water jetting system, and high-efficiency vacuum pump, it can effectively clean, dredge, suction, and transport sewage, sludge, and pipeline waste materials with stable and reliable performance. The integrated jetting and vacuum system improves working efficiency and reduces labor intensity, while the reinforced tank structure, stable driving performance, and durable hydraulic system make the truck suitable for sewer maintenance, municipal sanitation, drainage cleaning, and industrial waste management operations.
| Name | Standard configuration |
|---|---|
| Model: | ZZ1257N4647B1 |
| Drive type: | 6X4 Left Hand Drive |
| Wheel base (mm): | 4600+1350 |
| Cab type: | Forward control over engine, all-steel-welded construction, tilting cab; rear points airbag suspensions. |
| Heating and ventilating system with A/C. | |
| Engine model: | WD615.47, 371HP EURO II |
| 4-stroke direct injection , 6-cylinder in-line with water cooling, turbo-charging and inter-cooling | |
| Power output: | 371HP |
| Torque output: | 1250N.m |
| Emission (ml) | 9726CC |
| Brakes: | Dual independent circuit fully pneumatic with automatic slack adjusters, Spring loaded hand brake |
| Transmission gear: | HW19710 gear box with 10 forward and 2 reverse |
| Front axle: | Drum brake 9000kg |
| Rear axle: | Drum brake, 16000kg*2 |
| Clutch ( mm): | Reinforced diaphragm clutch, diameter 430 mm |
| Fuel tank (L): | 400 |
| Tyre: | 315/80R22.5 tubeless tires,11 pcs including 1 spare tire |
| Dimension (mm) | 10300x2550x3600(mm) |
| Gross Vehicle Weight:(kg) | 25000 |
| Kerb Weight:(kg) | 14000 |
| Maximum Speed:(km/h) | 90 |
| Tank specification | Sewage tank: 8000 liters, material Q235B, 6mm thickness |
| Sewage tank inlet: A high-level feed inlet (Specification: DN100; Control Type: Manual) | |
| Sewage tank outlet: Equipped with one DN150 low-level discharge outlet located at the lowest point of the rear dished head. | |
| With one 8m long sludge suction hose | |
| Water tank: 10000 liters, material Q235B | |
| Water filling inlet: One DN65 fire water inlet; one water tank opening on the top of the tank body. | |
| Water kevel gauge: 1 piece, transparent acrylic tube | |
| Vacuum pump system: Water circulation pump | |
| Vacuum pump gauge: One pressure gauge with positive and negative scales | |
| High-Pressure pump system: Pinfu XV255 | |
| (Flow Rate: 255 L/min, Pressure: 200 bar) | |
| Tank lifting: Middle tipping, Multi-way valve manual lever | |
| High-Pressure hose reel: Hydraulic flipping and retraction; 60-meter-long, 19mm-diameter high-pressure hose. | |
| Name | Standard configuration |
|---|---|
| Model: | ZZ1257N4647B1 |
| Drive type: | 6X4 Left Hand Drive |
| Wheel base (mm): | 4600+1350 |
| Cab type: | Forward control over engine, all-steel-welded construction, tilting cab; rear points airbag suspensions. |
| Heating and ventilating system with A/C. | |
| Engine model: | WD615.47, 371HP EURO II |
| 4-stroke direct injection , 6-cylinder in-line with water cooling, turbo-charging and inter-cooling | |
| Power output: | 371HP |
| Torque output: | 1250N.m |
| Emission (ml) | 9726CC |
| Brakes: | Dual independent circuit fully pneumatic with automatic slack adjusters, Spring loaded hand brake |
| Transmission gear: | HW19710 gear box with 10 forward and 2 reverse |
| Front axle: | Drum brake 9000kg |
| Rear axle: | Drum brake, 16000kg*2 |
| Clutch ( mm): | Reinforced diaphragm clutch, diameter 430 mm |
| Fuel tank (L): | 400 |
| Tyre: | 315/80R22.5 tubeless tires,11 pcs including 1 spare tire |
| Dimension (mm) | 10300x2550x3600(mm) |
| Gross Vehicle Weight:(kg) | 25000 |
| Kerb Weight:(kg) | 14000 |
| Maximum Speed:(km/h) | 90 |
| Tank specification | Sewage tank: 8000 liters, material Q235B, 6mm thickness |
| Sewage tank inlet: A high-level feed inlet (Specification: DN100; Control Type: Manual) | |
| Sewage tank outlet: Equipped with one DN150 low-level discharge outlet located at the lowest point of the rear dished head. | |
| With one 8m long sludge suction hose | |
| Water tank: 10000 liters, material Q235B | |
| Water filling inlet: One DN65 fire water inlet; one water tank opening on the top of the tank body. | |
| Water kevel gauge: 1 piece, transparent acrylic tube | |
| Vacuum pump system: Water circulation pump | |
| Vacuum pump gauge: One pressure gauge with positive and negative scales | |
| High-Pressure pump system: Pinfu XV255 | |
| (Flow Rate: 255 L/min, Pressure: 200 bar) | |
| Tank lifting: Middle tipping, Multi-way valve manual lever | |
| High-Pressure hose reel: Hydraulic flipping and retraction; 60-meter-long, 19mm-diameter high-pressure hose. | |
1. High-Pressure Jetting System
Equipped with a powerful high-pressure water jetting system.
Efficiently cleans blocked pipelines, drains, and sewers.
Strong jetting force improves cleaning efficiency.
2. Powerful Vacuum Suction Capability
High-efficiency vacuum pump quickly removes sludge and sewage.
Suitable for liquid waste and pipeline debris collection.
Stable suction performance ensures reliable operation.
3. Integrated Cleaning and Suction Function
Combines jetting and vacuum suction in one vehicle.
Improves working efficiency and reduces labor intensity.
Suitable for complete sewer cleaning operations.
4. Durable HOWO NX Chassis
Reinforced HOWO NX heavy-duty chassis provides strong carrying capacity.
Stable suspension and axle system improve driving reliability.
Suitable for urban and industrial working environments.
5. Reinforced Tank and Pipeline System
High-strength tank structure ensures long service life.
Corrosion-resistant pipeline system suitable for sewage operation.
Sealed tank design helps prevent leakage and odor spread.
If you are interested in our products, please submit your requirements immediately and we will arrange professionals to serve you.
