Dongfeng 4x2 8m³ Septic Tank Truck | High-Efficiency Septic Tank Truck for Sale
I. Product Overview
The Chengli CLW5120GXE6 Septic Tank Truck is a professionally engineered vacuum tanker built on the proven Dongfeng chassis. Designed for efficient fecal sludge management and liquid waste disposal, this sewage cleaning truck handles septic tank emptying, industrial waste collection, and storm drain cleaning with exceptional reliability. It's the ideal sanitation solution for municipalities, cleaning companies, and agricultural operations seeking environmental compliance and operational efficiency.
II. Key Specifications & Performance
Model: CLW5120GXE6 Vacuum Sewer Cleaner
Total Mass / Gross Vehicle Weight: 11,995 Kg
Effective Tank Capacity: 8.13 m³ (Large waste storage volume)
Rated Load Capacity: 6,200 Kg (High payload efficiency)
Emission Standard: GB17691-2018 China VI (Low-emission vehicle)
Maximum Operating Speed: 103 Km/h
III. Tank Design & Construction
Optimal Structure: The oval-shaped tank (4200×2000×1400mm) provides a low center of gravity for superior vehicle stability and road safety.
Durable Material: Constructed from 6mm high-tensile carbon steel (Q235), offering excellent corrosion resistance and long service life. Features one-piece stamped heads for enhanced pressure integrity.
Functional Design: Includes a sight glass for level monitoring, an integrated wash basin, a top-mounted rotating crane for hose management, and a rear gravity discharge valve. This ergonomic layout facilitates easy maintenance and operator convenience.
IV. Superior Chassis & Powertrain Configuration
Built on the robust Dongfeng EQ1125SJ8CDC commercial truck chassis, this special purpose vehicle delivers dependable performance.
Engine & Power: Multiple fuel-efficient diesel engine options (e.g., YC4SK, D30TCIF1) comply with stringent China VI emission standards, delivering 120-162 HP for robust suction power and hauling capability.
Drivetrain: Equipped with a reliable WLY 6-speed manual gearbox and a heavy-duty rear axle, ensuring smooth power transmission and off-road capability on rough terrain.
Chassis & Safety: Features a reinforced double-layer frame, air brake system, ABS with ASR, hydraulic power steering, and a clutch booster. This combination ensures exceptional durability, driver safety, and reduced operator fatigue during long service intervals.
V. Core Features & Manufacturer Advantages
Product Highlights:
High-Performance Vacuum System: The standard large-capacity SK-12 vacuum pump delivers powerful suction force and fast tank loading times. Optional pumps available for specialized sludge removal and industrial cleaning applications.
Versatile Waste Handling: Capable of self-priming suction and pressure discharge, making it a multi-functional utility truck for both transport and direct injection of waste.
Cost-Effective Operation: Designed for low maintenance costs and high fuel efficiency, providing an excellent return on investment for sanitation businesses and municipal fleets.
Custom-Built Solutions: Available in various tank colors and pump configurations. Can be adapted as a combination sewer cleaner or for hazardous material transport with optional features.
Why Choose Chengli Group?
Leading Special Vehicle Manufacturer: With extensive expertise in waste management vehicles, we offer end-to-end custom engineering and precision manufacturing.
Proven Quality & Durability: Our ISO-certified production and strict quality control ensure every Chengli vacuum truck meets the highest standards of reliability and performance.
Global Parts & Service Network: We provide comprehensive after-sales support, technical training, and readily available genuine spare parts to minimize downtime.
Competitive Pricing: Direct factory prices and volume discounts make Chengli trucks a smart purchase for budget-conscious buyers seeking premium quality sanitation equipment.
Contact us today for a detailed quotation and to discuss your specific requirements for this reliable sewage suction truck, cesspool emptier, or industrial vacuum loading system.