15,000L Shacman 4×2 Sewage Suction Truck – Heavy-Duty Vacuum Tanker for Liquid Waste
I. Product Introduction
The 15,000L Shacman 4×2 Sewage Suction Truck is a professional-grade vacuum tanker designed for the collection, transportation, and discharge of sewage, sludge, and industrial liquid waste. Built on the robust Shacman 4×2 chassis, this heavy-duty vacuum tanker is powered by a 351–450 HP diesel engine and features a 15,000-liter (15 m³) durable carbon steel tank. Equipped with a powerful vacuum pump, hydraulic lifting system, and automatic rear door, this sewage suction truck ensures efficient and safe liquid waste management for municipal sanitation departments, industrial facilities, and environmental service companies.

II. Key Features at a Glance
Feature | Description |
|---|---|
Tank Volume | 15,000 liters (15 m³ / 3,962 gallons) |
Chassis | Shacman 4×2 heavy-duty |
Engine Power | 351–450 HP |
Emission Standards | Euro 2 / 3 / 4 / 5 / 6 (selectable) |
Transmission | Manual |
Payload | 10–11 tons (net) |
Gross Vehicle Weight | 25–30 tons |
Tank Material | Carbon steel with anti-corrosion treatment |
Vacuum System | High-capacity pump with safety valves and filters |
Discharge System | Hydraulic tank lift + automatic rear door |
Certifications | ISO9000, CCC, TS16949, EPA, EEC, RoHS, CE |

III. Full Technical Specifications
Parameter | Specification |
|---|---|
Brand Name | CLW |
Model Number | CLW5310GQW |
Chassis | Shacman 4×2 |
Drive Wheel | 4×2 |
Tank Volume | 15,000 L (15 m³ / 3,962.58 gal) |
Load Capacity | 11–20 tons (12.13–22.05 short tons) |
Net Payload | 10 tons |
Horsepower | 351–450 HP |
Fuel Type | Diesel |
Emission Standard | Euro 2 / 3 / 4 / 5 / 6 (selectable) |
Transmission Type | Manual |
Gross Vehicle Weight | 25–30 tons (27.56–33.07 short tons) |
Curb Weight | 19,570 kg |
Vehicle Dimensions (L×W×H) | 11,998 × 2,550 × 3,998 mm |
Condition | New |
Production Capacity | 1,000 units/month |
HS Code | 8705900000 |
After-Sales Service | Online support, video technical support |
Place of Origin | Hubei, China |

IV. Dimensions & Tank Design
Overall Length: 11,998 mm – optimized for municipal road access while maximizing tank capacity.
Overall Width: 2,550 mm – standard width for urban and suburban liquid waste collection routes.
Overall Height: 3,998 mm – designed to accommodate the hydraulic lifting mechanism and vacuum system.
Tank Volume: 15,000 liters – ideal for large-scale sewage and sludge collection, significantly reducing trips to disposal sites.
Tank Material: High-quality carbon steel with anti-corrosion treatment – ensures long-term durability in demanding liquid waste management environments.
Tank Design: Cylindrical shape with internal baffles to reduce liquid surge during transit, improving vehicle stability.

V. Structural Advantages
Chassis & Powertrain
Shacman 4×2 Chassis: Heavy-duty construction engineered specifically for municipal liquid waste collection routes, providing exceptional stability and reliability under full load conditions.
Engine (351–450 HP): Delivers ample power for heavy vacuum suction operations and highway travel to disposal sites. The selectable Euro 2–6 emission standards allow this vacuum tanker to meet diverse global environmental regulations.
Transmission: Manual gearbox ensures reliable power delivery to both the vacuum pump and hydraulic systems, even in demanding operating conditions.
Vacuum System
High-Capacity Vacuum Pump: Provides strong, consistent suction power for efficient collection of sewage, sludge, and industrial liquid waste.
Safety Valves: Prevent overflow and protect the pump from damage during operation, ensuring safe and reliable performance.
Filters: Effectively trap debris and solids, maintaining pump efficiency and extending service life.
Quick Couplings: Enable fast, secure hose connections for rapid deployment at collection sites, minimizing downtime.
Hydraulic Discharge System
Hydraulic Tank Lift: The tank can be hydraulically lifted to a precise angle for complete dumping, eliminating the need for manual cleaning.
Automatic Rear Door: Opens automatically during the discharge cycle, allowing for full, unobstructed dumping of liquid waste materials.
Complete Cleaning Capability: The lifting mechanism provides easy access to the tank interior for thorough cleaning and routine maintenance.
VI. Applications
The 15,000L Shacman 4×2 Sewage Suction Truck is specifically designed for:
Municipal Sanitation: Sewage and sludge collection from residential areas, commercial districts, and public facilities.
Industrial Waste Management: Wastewater and liquid waste transport from factories, processing plants, and industrial sites.
Environmental Services: Emergency spill response, septic tank cleaning, and environmental remediation projects.
Construction Sites: Dewatering and slurry removal from excavation and tunneling operations.

VII. Product Features
15,000L Large Capacity: Reduces the number of trips to disposal sites, significantly improving operational efficiency for municipal sanitation departments and waste management companies.
Selectable Emission Standards: Available in Euro 2, 3, 4, 5, or 6 configurations to meet local environmental regulations worldwide, ensuring compliance in diverse markets.
Powerful Vacuum Suction: High-performance vacuum pump with integrated safety valves and filters ensures stable, reliable suction even under challenging conditions.
Complete Discharge Function: Hydraulic tank lift combined with automatic rear door enables full, hands-free dumping without manual intervention.
Durable Carbon Steel Tank: Corrosion-resistant construction with anti-corrosion treatment provides long service life in demanding liquid waste management applications.
Global Certifications: ISO9000, CCC, TS16949, EPA, EEC, RoHS, and CE certified for international markets, simplifying import and registration processes.
Comprehensive After-Sales Support: Online support and video technical assistance included for all international customers, ensuring smooth operation and maintenance.

VIII. CLW Group Manufacturer Advantages
CLW Group (CLW Special Purpose Vehicle Co., Ltd.) is a leading manufacturer of sewage suction trucks and vacuum tankers in China, with decades of experience in the special-purpose vehicle industry.
Large-Scale Production: Modern manufacturing facilities with a production capacity of 1,000 units per month ensure short delivery lead times and consistent product quality.
Comprehensive Quality Control: From raw material procurement to final assembly, a strict quality management system is implemented at every stage of the production process.
Technical R&D Strength: A dedicated professional R&D team continuously optimizes vacuum pump efficiency, hydraulic system performance, and tank design for maximum reliability.
Complete Compliance Certification: All products are certified under ISO9000, CCC, TS16949, EPA, EEC, RoHS, and CE standards, ensuring full regulatory compliance for global markets.
Global Sales and Service Network: Products are exported to countries worldwide, supported by a comprehensive after-sales service network including online and video technical support.
Customization Capability: Flexible manufacturing processes allow for customization of emission standards (Euro 2–6), tank materials, hydraulic configurations, and additional features.
Cost-Effective Value: CLW Group offers competitive factory-direct pricing without compromising on quality, making it a trusted choice for municipal liquid waste management operators globally.




