8 CBM Vacuum Septic Pump Truck
1. Powerful Yuchai YCS06245-60 Engine (6.23 L, 850 N·m torque)
Delivers strong low-end torque for heavy sludge suction and consistent performance under full load.
2. Dual Rear Axle with Differential Lock
Maximum traction on muddy, uneven or slippery sites — no stuck trucks, no costly downtime.
3. High-Vacuum Pumping System
Handles thick sludge, semi-solids and liquids with equal efficiency; minimizes cycle time and boosts trips per day.
4. 8 m³ (2,115 gal) High-Capacity Tank
Fewer trips to disposal sites, lower fuel cost, higher profit per shift.
5. Rugged Chassis & Heavy-Duty Suspension
High-strength steel chassis, reinforced multi-leaf springs and 10-ton rated rear axle for full-load stability.
6. Leak- & Odor-Proof Tank Construction
Lightweight high-strength steel with superior sealing, corrosion and impact resistance.
The demands of modern sanitation and industrial cleaning require equipment that is not only powerful and efficient but also exceptionally reliable and adaptable. Our 8 Cubic Meter Septic Pump Truck is engineered to meet and exceed these challenges, offering a superior blend of high-capacity performance, rugged durability, and operator-focused design. Built for professionals who cannot afford downtime, this truck is the definitive solution for efficient waste handling, septic system maintenance, and liquid residuals management across a diverse range of demanding work environments.
Core Product Features & Technological Superiority
1. Uncompromising Power and Superior Traction
At the heart of this high-capacity septic pump truck lies a powerhouse drivetrain designed for demanding applications. Equipped with the robust Yuchai YCS06245-60 engine (6.23L displacement, 850 N·m max torque), it delivers exceptional low-end torque for powerful starts and consistent performance under load. Paired with the reliable Fast 10JS90A-B transmission, it offers a wide range of gear ratios for optimal power delivery and fuel efficiency, whether navigating city streets or rough terrain. The dual rear axles with differential locks provide maximum traction, ensuring the vehicle can access and operate effectively on muddy, uneven, or slippery job sites, preventing stuck vehicles and costly operational delays.
2. Robust Chassis and High-Load Durability
Durability is engineered into every component. The chassis is constructed from high-strength steel, providing a solid foundation that resists twisting and fatigue. This is complemented by reinforced multi-leaf spring suspension and a 10-ton rated dual rear axle system, guaranteeing exceptional stability, load-bearing capacity, and longevity even when the 8-cubic meter tank is at full capacity. The cargo tank itself is fabricated from lightweight yet high-strength steel plates, offering an optimal strength-to-weight ratio, superior sealing to prevent leaks and odors, and outstanding resistance to corrosion and impact.
3. Advanced, High-Vacuum Pumping System
The core functionality of this industrial septic tank truck is its advanced vacuum pumping system. It generates powerful suction capable of efficiently handling thick sludge, semi-solids, and liquids with equal proficiency. Designed for high-volume septic tank cleaning and sewage lagoon maintenance, the system minimizes cycle times, allowing for faster job completion and more trips per day, directly boosting operational profitability for sanitation contractors and municipal services.
4. Operator-Centric Cabin and Safety Features
We prioritize driver safety and comfort to reduce fatigue and enhance productivity. The ergonomically designed cabin features a shock-absorbing driver’s seat and is optionally available with a driver-side airbag. The multifunctional steering wheel and logically arranged controls improve operational convenience. Standard LED daytime running lights and lensed headlamps provide superior illumination for safer operation during early morning, late night, or low-visibility conditions, contributing to a safer, more professional sewage suction truck operation.
H3: 5. Flexible Configuration and Customization
Understanding that needs vary, we offer extensive customization options for this heavy-duty vacuum truck. Buyers can select from various tank styles including U-shaped or rectangular boxes for optimal weight distribution and capacity. Cover options such as tarpaulin covers, butterfly covers, or fully automated rocker covers are available to suit different operational workflows. This flexibility ensures the truck can be tailored for specific duties, from portable restroom servicing to industrial waste collection.


【Technical parameters of the entire vehicle】 | |||
Product trademark | Xiangnongda brand | Announcement Batch | 387 |
Product Name | Fecal suction truck | Product model | SGW5160GXESX6 |
Total mass (Kg) | 16000 | Tank volume (m3) | |
Rated load capacity (Kg) | 9135,9070,8770,8705 | Dimensions (mm) | 7700,7800x2520x3000,3150 |
Curb weight (Kg) | 6735,7100 | Maximum speed (Km/h) | 89 |
Cab capacity (persons) | 2,3 | Axle load (Kg) | 5600/10400 |
Approach Angle/Departure Angle (degrees) | 20/12,16/12 | Front suspension/rear suspension (mm) | 1300/2450,1200/2500 |
remarks | The vehicle is used for fecal suction, and the main specialized device is the fecal suction assembly The total capacity of the tank is 11.42 cubic meters, with an effective capacity of 10.8 cubic meters. The transport medium is liquid waste with a density of 800 kilograms per cubic meter. The external dimensions of the tank (length x long axis x short axis) (mm) are 4600x2250x1600. ABS system manufacturer: Xi'an Zhengchang Electronics Co., Ltd., model: ZQFB-V. The side protection device material is Q235B, and the connection method is welding connection. The rear lower protection device material is Q235B, and the connection method is bolt connection. The rear protection section size is 120mmx60mm, and the ground clearance height is 500mm The car only uses a 3950mm and 4100mm wheelbase | ||
【Chassis Technical Parameters】 | |||
Chassis Model | SX1160GP6411 | Chassis name | Truck chassis |
Trademark name | shanqi brand | manufacturing enterprise | Shanxi Automobile Holding Group Co., Ltd |
Number of axes | 2 | Number of tires | 6 |
Wheelbase (mm) | 4100,4500,3950 | ||
Tire specifications | 9.00R20,9.00R20 16PR | ||
Number of steel plate springs | 9/11+5,9/11+8,8/10+8,8/10+6,9/10+6,3/4+3,10/10+8,10/11+8 | Front wheel base (mm) | 1770,1937,1810,1650,1700,1790,1830 |
Fuel type | diesel oil | Rear wheel base (mm) | 1700,1818,1725,1595,1650,1750,1810 |
Primary Application Scenarios
This versatile 8 cubic meter pump truck is indispensable across multiple sectors:
Municipal & Utility Services: Ideal for municipal septic tank pumping, cleaning of catch basins, storm drains, and emergency spill response.
Industrial & Commercial: Perfect for maintaining waste systems at factories, shopping centers, food processing plants, and for construction site dewatering.
Agricultural & Rural: Effectively manages manure slurry from livestock operations and services rural residential septic systems.
Specialized Cleaning: Can be configured for hydro-excavation support and cleaning of sedimentation tanks.

Frequently Asked Questions (FAQ)
Q1: What is the realistic operational range on a single tank load, and how does it affect job planning?
A1: The 8-cubic meter (approx. 2,115-gallon) capacity significantly reduces the frequency of trips to disposal sites, optimizing work schedules. The exact number of service stops per load depends on the waste density. For standard residential septic tank cleaning, it can typically service multiple units before requiring offloading. This high capacity makes it exceptionally cost-effective for large-scale or remote projects by minimizing travel time and fuel costs.
Q2: How does the dual rear axle with differential lock benefit operations in poor conditions?
A2: This feature is critical for operational reliability. The dual axles distribute the heavy load more effectively, reducing ground pressure and improving flotation on soft ground. The differential lock ensures that if one wheel loses traction (e.g., in mud or on a slippery surface), power is also sent to the wheel with grip, dramatically increasing the truck's ability to enter, work on, and exit challenging job sites without requiring tow assistance, thus ensuring project continuity.
Q3: What are the key maintenance points for ensuring the longevity of the vacuum pumping system?
A3: Regular maintenance is straightforward but essential. Key points include: checking and replacing the air filter for the vacuum pump as scheduled; inspecting and cleaning the tank breather filter to maintain optimal suction power; monitoring all hose and manifold connections for wear and airtight integrity; and ensuring the safety relief valves are functioning correctly. A preventative maintenance schedule based on operating hours will maximize system lifespan.
Q4: Are your trucks compliant with international safety and transportation standards?
A4: Yes. Our 8 cubic septic pump trucks are manufactured to meet rigorous international standards for vehicle safety and hazardous material transportation where applicable. This includes standards for tank integrity, braking systems, lighting, and signage. We provide all necessary documentation, including test certificates for tank pressure, to support your compliance needs in various markets. Specific certifications can be discussed to meet regional requirements.
In summary, our 8 Cubic Meter Septic Pump Truck represents a top-tier investment for businesses seeking a powerful, dependable, and highly adaptable solution for liquid and semi-solid waste management. Its combination of robust engineering, high-efficiency performance, and driver-focused design ensures superior productivity and a rapid return on investment in the most demanding work environments.

