Sewage Suction Truck for Septic Waste Collection

Introduction

Sewage suction truck solutions provide an effective method for collecting, transporting, and unloading sewage, fecal waste, sludge, and other liquid waste materials. This model uses a Dongfeng chassis with a 3308 mm wheelbase and a 4.41 m³ effective tank volume, making it suitable for municipal sanitation departments, septic service contractors, residential communities, and industrial facilities. In addition, the vehicle combines a vacuum suction system, oil-gas separator, anti-overflow valve, and pneumatic rear door mechanism to support efficient waste handling. As a result, operators can complete daily collection tasks safely while maintaining stable transportation performance.

Sewage Suction Truck Overview

The sewage suction truck is designed specifically for suction and transportation applications. Unlike a combination sewer cleaning truck or vacuum jetter truck, this vehicle focuses on vacuum collection rather than high-pressure pipe cleaning.

The truck features a carbon steel tank, 5-ton vacuum pump, four-way valve, oil-gas separator, anti-overflow valve, and 8-meter suction hose. Furthermore, the self-suction and self-discharge design simplifies operation and improves jobsite efficiency. The compact vehicle dimensions also allow the truck to access narrow streets, residential communities, and confined working areas.

Sewage Suction Truck for Septic Waste Collection

The sewage suction truck efficiently removes liquid waste, septic waste, sludge, and sewage from underground tanks and storage systems. The 5-ton vacuum pump generates the negative pressure required for rapid waste extraction.

In addition, the 8-meter suction hose provides flexibility when accessing collection points that are difficult to reach directly. Operators can position the vehicle safely while extending the hose to nearby tanks or pits. Consequently, the truck adapts well to residential neighborhoods, commercial facilities, and public sanitation projects.

Sewage Suction Truck with Compact Tank Design

The vehicle features a total tank volume of 4.63 m³ and an effective volume of 4.41 m³. The tank measures 3500 × 1650 × 1200 mm and uses high-quality carbon steel construction.

Moreover, the compact tank structure helps reduce vehicle size while maintaining practical waste collection capacity. The shorter body design improves maneuverability in urban areas where space is limited. Therefore, operators can complete collection work in narrow streets, parking areas, and densely populated communities more efficiently.

Sewage Suction Truck with Reliable Vacuum System

The vacuum system includes a 5-ton oil pump, oil-gas separator, four-way valve, anti-overflow valve, and visual inspection pipe. Together, these components support stable suction performance throughout daily operations.

Furthermore, the anti-overflow valve helps protect the vacuum system when the tank reaches capacity. The oil-gas separator improves system efficiency by separating oil and air during operation. As a result, operators can maintain consistent suction performance while reducing the risk of system contamination.

Sewage Suction Truck Built on Dongfeng Chassis

The truck uses a Dongfeng EQ1075SJ3CDF chassis with a 3308 mm wheelbase and diesel engine configuration. The chassis supports stable load distribution and reliable transportation performance during daily sanitation work.

In addition, the vehicle uses a 5-speed manual transmission and 7.00R16 steel wire tires. These components provide dependable operation across urban roads and municipal service routes. Consequently, fleet operators can deploy the truck for routine sewage collection and septic maintenance activities.

Sewage Suction Truck for Municipal and Commercial Services

Municipal sanitation departments often require compact vehicles that can operate efficiently in residential and commercial environments. This model combines a practical tank size with a maneuverable chassis layout to meet those requirements.

Moreover, septic service providers can use the vehicle for scheduled tank maintenance and waste transportation. The self-suction and self-discharge functions simplify operations while reducing manual handling requirements. Therefore, contractors can improve service efficiency across multiple collection locations.

Applications

This vehicle is suitable for:

• Septic tank cleaning
• Fecal waste collection
• Municipal sewage transportation
• Residential sanitation services
• Commercial septic maintenance
• Sludge collection operations
• Liquid waste transportation
• Public sanitation projects
• Industrial wastewater collection
• Underground tank cleaning

Optional Configurations

Available optional configurations include:

• Pneumatic rear door opening system
• Alternative rear tank structure
• Air compressor system
• Different storage tank layouts
• Optional cab styles
• Optional fuel tank position
• Optional urea tank position
• Optional air reservoir installation position

FAQ

What is the tank capacity of this septic tank truck?

The vehicle provides a total tank volume of 4.63 m³ and an effective volume of 4.41 m³ for sewage and septic waste transportation.

What type of waste can the truck collect?

The truck collects sewage, fecal waste, sludge, and other liquid waste materials with a density of approximately 800 kg/m³.

Does this vehicle include a sewer jetting function?

No. This model focuses on vacuum suction and waste transportation. Customers requiring pipe cleaning should consider a combination sewer cleaning truck or sewer jetting truck.

Can the truck be customized for export requirements?

Yes. Buyers can select optional chassis configurations, cab styles, pneumatic systems, and accessory layouts according to market requirements.

Conclusion

The sewage suction truck combines a 4.41 m³ effective tank volume, Dongfeng chassis, 5-ton vacuum pump, and complete vacuum protection system for professional sewage and septic waste collection. It supports municipal sanitation services, septic maintenance contractors, commercial cleaning companies, and industrial facilities. Furthermore, buyers can select multiple optional configurations to meet specific operational needs. Contact us today for detailed specifications, customization solutions, and the latest sewage suction truck quotation.

Product Specifications