OEM Factory 5030L Capacity Fecal & Septic Vacuum Suction Truck with EU-Standard Engine and 6mm Carbon Steel Tank

As an innovative pioneer in waste management solutions, we specialize in developing high-performance vacuum sewage suction trucks tailored to global market needs. Our products are equipped with EU-standard engines (336 hp) and 6mm carbon steel tanks (16-34 m³ capacity), providing durable and efficient operational support for municipal, industrial, and environmental sectors.

• Flexible Configuration: Optional 4x2/6x4 chassis, manual/auto transmission, and modular accessories such as oil-water separators and self-unloading functions
• Industry Compliance: Certified with ISO, CE, 3A, and other international standards, meeting strict requirements for food, pharmaceutical, and biohazardous waste treatment

• Full Lifecycle Coverage: New/used equipment solutions - certified used machines undergo rigorous testing and come with extended warranties, balancing cost and performance
• Global Support Network: 24/7 technical response, spare parts logistics, and on-site operation training to maximize equipment uptime

• End-to-End Services: Value-added support spanning the entire equipment lifecycle, from solution design to after-sales maintenance
• Cost-Effective Solutions: Competitive pricing combined with containerized transportation advantages for seamless global delivery

• Anti-UV Thermal Insulation Coating
• High-Efficiency Cooling System
• Moisture-Resistant Electrical Components
• Corrosion-Resistant Sealing Gaskets
• High-Flow Cooling Water Pump

• Tank Thermal Insulation Layer
• Engine Preheating System
• Battery Heater
• Anti-Freeze Vacuum Pump Oil
• Suction Hose Heating Tape
• Low-Temperature-Resistant Rubber Parts
• Drain Valve Heat Tracing System

A fecal suction truck consists of components like a liquid tank, vacuum pump, water-gas separator, four-way valve, etc., forming a complete vacuum system. When the vacuum pump operates, it gets power from the gearbox's power take-off. The eccentric rotation of blades inside the rotating core removes air from the liquid tank, creating negative pressure to suck liquid in using the pressure difference between the atmosphere and the tank.

During operation, the humid air in the tank first goes to the water-gas separator for water separation. Then the gas reaches the vacuum pump's inlet via the four-way valve, mixes with oil in the pump, and is ejected. After separation by a coarse and a fine filter, the gas is released. Once vacuum is formed, sewage is drawn in. To discharge, the four-way valve changes the airflow direction, and the pump forces air in to push the liquid out, with other parts working as in suction.

Zhejiang Bioclean Machinery Technology Co., Ltd., a National High-Tech Enterprise in China, specializes in the research, development, manufacturing, sales, and service of sanitation machinery, specialized sanitation vehicles, new energy vehicles, and complete sets of kitchen waste treatment equipment. Founded in 1999, our headquarters is located in Ningbo Jiangbei Industrial Park, occupying over 70 mu of land with a specialized manufacturing and service base spanning 60,000 square meters—an integrated modern production system covering the entire industrial chain.

Catering to global market demands, we offer overseas clients full-process solutions for used sanitation machinery and specialized vehicles, including professional services such as inspection, evaluation, refurbishment, and export logistics. Driven by technological innovation, we are committed to providing green sanitation equipment and comprehensive environmental governance solutions worldwide.

We sincerely welcome new and existing clients from home and abroad to visit our production base, explore collaboration opportunities, and join us in shaping a smarter future for urban sanitation.