The HOWO 18tons vacuum tank truck Chad is a 4x2 diesel-powered sewage suction vehicle built on a Dongfeng chassis, designed for collecting and transporting sludge, soil, and sediment from manholes, water wells, and drainage systems. It is used by municipal utilities, construction crews, and waste contractors in regions with limited sewer infrastructure or where manual cleaning is impractical. The truck features a 4000 litre round tank made of 5mm carbon steel, a Veyron single or double pump system, and hydraulic tailgate dumping for efficient waste removal. It can suction material from depths over 9 metres and horizontal distances up to 80 metres, filling in under 10 minutes and discharging in 8 minutes.
| Chassis | Dongfeng 4x2 |
|---|---|
| Engine | 156 HP Quanchai diesel, 4 cylinder inline, turbocharged, inter-cooled |
| Gearbox | 6 speed forward, 1 reverse, manual |
| Overall Dimensions | 6200 x 2300 x 2800 mm |
| Tank Capacity | 4000 L |
| Tank Shape | Round |
| Tank Material | 5mm carbon steel |
| Suction Depth | Over 9 metres |
| Suction Horizontal Distance | Up to 80 metres |
| Suction Speed | Fill in under 10 minutes |
| Blowdown Speed | Complete in 8 minutes |
| Pump Type | Small Veyron single pump or large Veyron double pump |
| Operation Method | Manual + pneumatic + hydraulic |
| Tailgate Form | Fully open, fully lifted |
| Blowdown Method | Hydraulic lift dumping + air blowdown |
| Curb Weight | 3590 kg |
| Gross Vehicle Weight | 7360 kg |
| Wheelbase | 3800 mm |
| Front Axle Load | 2500 kg |
| Rear Axle Load | 5000 kg |
| Tire Specification | 7.00-16 / 7.50R16 |
| Steering | Left or right hand drive with power-assisted |
| Brake Type | Oil brake |
| Radiator | Tropical climate suitable |
| Emission Standard | Euro 2 / 3 / 4 / 5 |
| Production Time | 20 days |
| Lead Time | 7 to 30 days after deposit |
| 6x4 vacuum truck with 6000L tank | Higher capacity and better stability on rough terrain but requires more space to maneuver |
|---|---|
| Used vacuum truck from Western markets | Lower upfront cost but limited spare parts availability and higher long-term maintenance risk |
| Small 2000L vacuum truck with manual pump | Easier to operate but slower suction and discharge, not suitable for large-scale or deep sump work |
Production time is 20 days. Delivery time varies from 7 to 30 days depending on shipping mode and chassis availability.
Yes. The standard tank is 5mm carbon steel. Stainless steel 304 is available on request. Specify the application and water quality for confirmation.
T/T with 30 percent deposit and 70 percent before delivery. We send photos and videos of the finished truck before you pay the balance.
Yes. The chassis is ordered in left or right hand drive to match your local traffic rules. Confirm at order stage as it cannot be changed later.
By Ro-ro or bulk ship from a China main port. Trade terms can be EXW, FOB, CFR, or CIF.
The whole vehicle is guaranteed for one year. Core parts are covered for two years. We provide 15 years of spare parts and technical support.
Yes. The standard is a single Veyron pump. A double pump is available for higher flow and faster suction. Specify your requirement at order stage.
Send us your destination port and we will quote price, lead time and freight.