Sinotruk HOWO NX RHD 20m³ Vacuum Sewage Truck
Clean sewers, empty septic tanks, and transport industrial sludge efficiently with the Sinotruk HOWO NX Right-Hand Drive Sewage Suction Truck – a 20,000-liter (20m³) heavy-duty vacuum tanker featuring a Yifeng water ring vacuum pump (high-temperature and corrosion resistant), durable carbon steel tank with anti-corrosion treatment, hydraulic tank lift, large-diameter suction system, pressure gauge, and level detection window. Built on the robust HOWO NX 6x4 RHD chassis, this vehicle delivers exceptional suction power and reliability for municipal sanitation, industrial waste management, and environmental emergency response.
Sinotruk HOWO NX RHD 20m³ Vacuum Sewage Truck
The Sinotruk HOWO NX Right-Hand Drive Sewage Suction Truck is a professional-grade heavy-duty vacuum tanker designed for municipal sanitation departments, industrial waste management companies, and environmental service contractors operating in right-hand drive markets. Built on the robust Sinotruk HOWO NX 6×4 heavy-duty chassis with right-hand drive configuration, this vehicle is specifically engineered for the demanding conditions of sewer cleaning, septic tank servicing, and sludge transport. The 20,000-liter (20m³) tank is constructed from high-quality carbon steel with 6mm wall thickness and anti-corrosion interior treatment, providing exceptional durability for handling corrosive sewage and industrial waste. The Yifeng water ring vacuum pump (2BF series) is the heart of the suction system – unlike ordinary rotary vane pumps, the water ring pump has a lower failure rate when pumping high-temperature sewage or municipal sludge containing mud, sand, and weak acids/alkalis. This makes it particularly suitable for pumping wastewater from industrial processes, heating pipeline flushing water, and municipal sewage with abrasive particles. The large-diameter suction port and extended suction hose enable deep extraction from manholes, septic tanks, and underground storage facilities. The hydraulic tank lifting system makes discharge fast and effortless, significantly reducing cycle times and improving productivity for high-volume waste collection operations. The pressure gauge provides real-time vacuum system monitoring, while the level detection window allows operators to visually confirm tank contents. The RHD cab features air conditioning for operator comfort in hot climates and ergonomic controls for reduced driver fatigue. This 20m³ sewage suction truck is the reliable partner for municipalities, industrial facilities, and environmental contractors requiring powerful, efficient waste collection.
Key Features:
1. Sinotruk HOWO NX 6×4 RHD Heavy-Duty Chassis: The HOWO NX chassis is renowned for its durability and load-carrying capacity in demanding sanitation applications. The 6×4 drive configuration with dual rear axles provides excellent traction on unpaved roads and muddy job sites. The right-hand drive configuration is specifically designed for markets including Southeast Asia (Thailand, Malaysia, Indonesia), Australia, India, and Africa. The robust suspension system absorbs road shocks and maintains stability when fully loaded with 20,000 liters of waste.
2. 20,000-Liter Durable Carbon Steel Tank with Anti-Corrosion Treatment: The 20 cubic meter tank is constructed from high-quality carbon steel with 6mm wall thickness, providing excellent impact resistance for handling heavy sludge and debris. The anti-corrosion interior treatment prevents rust and extends service life, even when pumping acidic or alkaline industrial waste. The hydraulic tank lifting system enables fast, effortless discharge at disposal sites, significantly reducing cycle times and improving daily collection capacity.
3. Yifeng Water Ring Vacuum Pump (2BF Series) – High Temperature & Corrosion Resistant: The Yifeng water ring vacuum pump is specifically designed for demanding sewage and sludge applications. Unlike ordinary rotary vane pumps that fail when pumping hot liquids or abrasive particles, the water ring pump:
· High-Temperature Resistance: Capable of pumping high-temperature sewage from industrial processes and heating pipeline flushing water.
· Corrosion Resistance: Handles municipal sewage containing mud, sand, and weak acids/alkalis without damage.
· Abrasive Particle Tolerance: Lower failure rate when pumping sludge containing sand, grit, and debris.
· Consistent Suction Power: Maintains strong vacuum even during continuous operation.
4. Large-Diameter Suction System for High-Efficiency Extraction: The large-diameter suction port and extended suction hose enable rapid extraction from deep manholes, septic tanks, and underground storage facilities. The high-flow design reduces cycle times and improves productivity for high-volume waste collection operations.
5. Hydraulic Tank Lifting for Fast Unloading: The hydraulically actuated tank lifting system empties the tank at disposal sites in minutes. This feature significantly reduces turnaround time compared to gravity-only discharge systems, improving daily collection capacity and reducing labor costs.
6. Comprehensive Monitoring Systems: The pressure gauge provides real-time monitoring of vacuum system pressure, allowing operators to detect issues before they affect performance. The level detection window provides visual confirmation of tank contents, preventing overfilling and enabling efficient load management.
7. Operator Comfort RHD Cab: The right-hand drive cab is specifically configured for RHD markets. Air conditioning keeps operators comfortable in hot climates – essential for sanitation work in tropical regions. Ergonomic controls reduce driver fatigue during long collection shifts. Good visibility of the suction hose and work area improves safety and efficiency.
8. Durable Construction for Demanding Sanitation Work: The vehicle is built with heavy-duty components designed for the demanding requirements of municipal and industrial waste collection. Corrosion-resistant materials protect against exposure to sewage, chemicals, and weather.
Application:
· Municipal Sewer Cleaning & Waste Collection: Daily and emergency collection of sewage from urban sewer networks, manholes, and pump stations. The 20,000L capacity reduces trips to disposal sites.
· Septic Tank Servicing & Sludge Extraction: Complete emptying of residential, commercial, and industrial septic tanks. The water ring pump handles thick sludge without clogging.
· Industrial Waste Management: Transport of wastewater, sludge, and liquid waste from factories, treatment plants, and industrial facilities. Corrosion-resistant pump handles acidic and alkaline wastes.
· Storm Drain & Culvert Cleaning: Removal of silt, leaves, and debris from storm drainage systems to maintain flow capacity and prevent flooding.
· Environmental Emergency Response: Rapid containment and removal of sewage spills, chemical releases, and contamination incidents.
· Construction Site Dewatering: Removal of water, slurry, and mud from construction excavations and foundation pits.
Product Specification
| Chassis | Sinotruk HOWO NX 6×4 |
| Steering | Right-Hand Drive (RHD) |
| Tank Capacity | 20,000 L (20 m³) |
| Tank Material | Carbon steel with anti-corrosion treatment |
| Tank Thickness | 6 mm |
| Vacuum Pump | Yifeng water ring (2BF series) |
| Pump Advantages | High-temperature resistant, corrosion resistant, handles abrasive particles |
| Suction Port | Large diameter |
| Suction Hose | Extended length |
| Discharge | Hydraulic tank lifting |
| Monitoring | Pressure gauge, level detection window |
| Cab | RHD, air conditioning |
| Applications | Municipal sewer, septic tank, industrial waste, storm drain, emergency response |
Sinotruk HOWO NX RHD 20m³ Vacuum Sewage Truck













- +86 199 4767 5585
- [email protected]
- Industry Park, Suizhou City,Hubei Province, China
Company Profile
Aout TWL
HUBEI TWL SPECIAL VEHICLE CO., LTD (hereinafter referred to as TWL), one of important member of CLW Group, is located in Suizhou City, Hubei Province, the capital of China’s Special Vehicles. TWL Truck has a first-class management, design, R&D, manufacturing, and sales professional team, as well as “special, new, high and sophisticated” facilities and equipment, complete manufacturing technology, and strict testing methods to ensure the production of high-quality and high-value-added products for the market. At present, we has strategic partnership with a number of well-known Chinese truck brand, including Dongfeng, Sinotruk, FAW, Foton, Shacman, ISUZU, JAC, JMC, Kama, etc. TWL Truck always adheres to the corporate philosophy of “people-oriented, customer-oriented, honesty and win-win”, and adheres to the business tenet of “development by innovation, survival by quality; integrity by service, and market by brand”.
After-Sales Service
Warranty
– The buyers can get a minimum warranty period of 12 months or 25000KM-50000KM, whichever comes first from the arrival date of shipment.
– During this period, we will send replacement parts and components to buyers by DHL, UPS, FEDEX or by air and by sea free of charge, easy-wearing spare parts are excluded.
– After warranty time, buyers can get all of spare parts of their truck at factory cost.
– This warranty does not cover any possible damage due to improper operaton, accident or misuse or damage due to any unauthorized services.
Technical Support
– The buyers can forever enioy technical support anytime and anywhere, overseas technical training before operaton is available at buyers cost or our cost.
Daily Mainteance Suggestion
– We strongly sugest you to buy some amount of basic spare pats along with your truck, the cost will be approximately 500 USD-800 USD/unit, no shipping cost.
