The HOWO 5 CBM sludge suction truck (also referred to as sewage vacuum truck, sludge collector, or septic tank cleaner) is designed for specialized waste extraction operations including municipal sludge removal, industrial sediment collection, and environmental remediation tasks across drainage systems and containment facilities. With 5,000-liter capacity and 141HP power output, its 4×2 chassis provides dependable operation throughout service environments, offering efficient sludge management solutions for contemporary sanitation and industrial maintenance needs.

The HOWO sludge suction truck is manufactured on a reliable 4×2 chassis, fitted with an ISF3.8S3141 engine producing 141 HP (105 kW) meeting Euro III standards, providing consistent performance for waste extraction duties. This specialized sludge handling vehicle carries a GVW of 8,500 kg and features an integrated 5 CBM vacuum tank system. The advanced suction technology ensures effective waste removal, facilitating thorough environmental cleaning during extended service cycles, making it perfectly adapted for municipal sanitation and industrial maintenance applications.
Products specifications
| Product Name | HOWO 5 CBM Sludge Suction Tanker Truck | ||
| Overall | Vehicle Model | CSC5070GXW | |
| Drive Type | 4*2 | ||
| Gross Vehicle Weight | 8500 kg | ||
| Curb Weight | 3700 kg | ||
| Maximum Speed | 100 km/h | ||
| Overall Dimensions L*W*H(mm) | 5850*2150*2700 mm | ||
| Engine | Engine Model | ISF3.8S3141 | |
| Fuel Type | Diesel | ||
| Power | 141 HP(105KW) | ||
| Emission Standard | Euro III | ||
| Displacement | 3760 ml | ||
| Engine Type | 4 cylinders in line, water cooling, turbo-charged diesel engine, inter-cooling | ||
| Chassis | Chassis Brand | SINOTRUK | |
| Tire No. | 6 pieces with 1 spare tire | ||
| Tire Specification | 7.50R16 | ||
| Wheelbase (mm) | 3360 mm | ||
| Gear Box | WLY651 ,6 Forward & 1 Reverse Gear,manual | ||
| Steering Wheel | Right hand drive | ||
| Brake | Air brake | ||
| Radiator | Suitable for tropical climate | ||
| Body/Superstructure | Pam vacuum | Moro Italian pump or China's famous vacuum pump | |
| Suction head | 6m-8m | ||
| Tank | Capacity | 5000L | |
| Material | High quality carbon steel | ||
| Thickness | Side 3mm, bottom 4mm | ||
| Base | Install a vacuum pump and a hydraulic system driven by the engine through | ||
| Equipment | PTO. One multi-way valve, pressure gauge, water-gas separator, oil-gas separator, hydraulic oil tank, level inspection window | ||
| The color of the tank is according to customer requirements. | |||
| Optional Equipment | Italian or Spanish vacuum pump | ||
| Stainless steel | |||
| Anti-corrosion coating inside the tank | |||
Products Details

Advanced Power System
The HOWO sludge suction truck utilizes a 4-cylinder diesel engine employing direct injection technology. Incorporating efficient turbocharging and intercooling systems, the power unit achieves maximum 141 HP output under designated operating parameters. Sustaining stable performance standards across the operational spectrum, this engine configuration is specifically calibrated for waste handling vehicles' continuous duty requirements. The refined torque delivery in practical RPM ranges notably enhances operational efficiency, boosting productivity during extended extraction cycles.
Efficient Vacuum Extraction System
The operational system employs engine-driven transmission with PTO-activated vacuum pump mechanism. The vacuum pump generates suction force, extracting waste materials through specialized hose assemblies. With suction height 6-8m and 5,000L tank capacity, the system achieves complete waste removal cycles. The integrated hydraulic controls enable precise operation adjustment while the multi-functional valves regulate pressure and flow parameters. Front-mounted control panels and rear-mounted access points combine with viewing windows for operational monitoring. Optional Italian or Spanish vacuum pump enhancements provide specialized capabilities for demanding extraction tasks.


Vacuum Pressure Monitoring Instrument
This precision-engineered monitoring device serves as the essential component for waste extraction operations. The system utilizes a calibrated pressure gauge to display tank vacuum levels and working pressure, enabling operators to accurately assess system conditions including fill status and operational integrity. The clearly marked dial with dual measurement units provides intuitive readings for immediate operational decisions. The durable construction maintains measurement accuracy in challenging working environments, ensuring reliable performance throughout sewage and sludge handling procedures.
Efficient Waste Handling System
Storage Tank: 5,000L red carbon steel tank with 4mm/3mm optimized construction, engineered for 3.85-ton practical payload capacity. Rounded internal geometry prevents waste accumulation.
Extraction System: 6-8m green suction hose with standardized couplings provides rapid deployment and consistent material transfer efficiency.

Application Scenarios & Solutions
1. Municipal Fecal Waste Management
Operational Context: Urban sanitation systems require specialized equipment for concentrated organic waste extraction from septic tanks and containment facilities.
Technical Response: The 4×2 configuration with 3360mm wheelbase provides optimal maneuverability for confined urban spaces. Combined with the 5,000L tank capacity and 141HP power system, it achieves complete waste extraction through professional vacuum technology, ensuring effective sanitation maintenance.
2. Industrial Organic Waste Processing
Operational Context: Food processing plants and agricultural facilities generate concentrated organic residues requiring specialized extraction equipment.
Technical Response: Featuring 5 cubic meter capacity and industrial-grade separation technology, the configuration effectively handles high-density organic materials. The corrosion-resistant construction ensures durable operation in demanding organic waste environments.
3. Sanitation Emergency Response
Operational Context: Public health emergencies and sanitation system failures require immediate intervention for organic waste removal.
Technical Response: The vehicle's rapid deployment capability and efficient vacuum system facilitate prompt emergency response. The integrated pressure management maintains stable extraction performance for organic materials while ensuring operational safety.
4. Commercial District Sanitation Services
Operational Context: Restaurant districts and food service areas require specialized equipment for organic waste extraction without disrupting business operations.
Technical Response: Equipped with 6-8 meter suction range and odor-control design, the system provides effective sanitation for food service zones. The sealed operation prevents environmental contamination in urban commercial settings.
5. Environmental Health Projects
Operational Context: Public health initiatives and sanitation improvement programs require specialized equipment for organic waste management.
Technical Response: The truck's professional extraction capacity and sealed containment system deliver essential support for public health projects. With rapid deployment features, it efficiently services community needs, providing crucial sanitation solutions.
6. Residential Community Sanitation
Operational Context: Residential developments require reliable equipment for regular septic system maintenance and organic waste removal.
Technical Response: The adaptable extraction modes and multi-stage filtration systems provide comprehensive solutions for residential sanitation needs. The precision management system ensures optimal performance while maintaining community hygiene standards.

Front Right View of HOWO 5 CBM Sludge Suction Tanker Truck

Right View of HOWO 5000 Liters Sewage Pump Tanker Truck

Rear Right View of HOWO 5 CBM Septic Pump Truck

Rear Left View of HOWO 5 CBM Septic Tank Pump Truck

Front View of HOWO 5 CBM Septic Pumping Truck

Rear View of HOWO 5 CBM Septic Vacuum Truck
Product Details



Advantages of Selecting Our HOWO 5 CBM Sludge Suction Truck
1. Professional Extraction Performance
Incorporating an engineered vacuum mechanism with 5,000L tank capacity and 4×2 drive configuration, the vehicle achieves effective waste extraction through 141HP power transmission, ensuring reliable operational performance in sanitation service applications.
2. Reliable Chassis Platform
The HOWO 4×2 chassis with 8,500 kg GVW provides a stable foundation for waste handling operations. Engineered with air brake technology and optimized suspension, it maintains consistent operational stability and safety standards across various working environments.
3. Enhanced System Durability
Utilizing purpose-built design with corrosion-resistant construction, the tank system demonstrates excellent structural integrity against operational stresses and chemical exposure. This durable configuration significantly extends equipment service life in demanding sanitation applications.
4. Economical Operation
The 141HP Euro III compliant power unit delivers dependable performance with improved fuel efficiency. Combined with the 5,000L capacity and refined vacuum system, this setup maximizes waste handling productivity while effectively controlling overall operational costs.
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