Sinotruk 4x2 Combination High-Pressure Sewer Jetting & Vacuum Truck – 13.5 Cubic Meters Capacity
I. Product Introduction
This Sinotruk Howo 258 HP 15 Cubic Meters Combination High-Pressure Sewer Jetting & Vacuum Truck (available in models ZLC5180GQWZZ6 and CL5182GQW6ACC) is a versatile and powerful municipal sanitation vehicle engineered for professional sewer cleaning, sludge removal, and drain maintenance operations. Built on the robust Howo TX chassis with German MAN technology, this truck integrates high-performance water jetting and vacuum suction capabilities in a single durable unit. Designed for urban drainage maintenance, industrial wastewater treatment, and municipal pipeline cleaning, it features a split-tank design with optimized capacity distribution and hydraulic rear door for efficient waste unloading. The MAN 258 HP six-cylinder engine delivers exceptional reliability and fuel efficiency, making it an ideal choice for municipal authorities, environmental contractors, and pipeline maintenance companies seeking dependable sewer cleaning equipment for mid-range applications.
II. Core Specifications
Manufacturer/Brand: Sinotruk Howo / CLW Group Brand
Available Models: ZLC5180GQWZZ6 / CL5182GQW6ACC
Chassis Model: ZZ1187K501GF1 / Sinotruk Howo TX Chassis
Cab: Howo TX-K Wide Body with Wide Sleeper – featuring:
Four-point suspension for vibration reduction
Manual/electric integrated tilt for easy maintenance access
Air suspension seat for operator comfort
Sun visor for improved visibility
Engine: German MAN Technology 258 HP Six-Cylinder Diesel Engine – renowned for reliability and fuel efficiency
Transmission: Sinotruk 8-Speed Gearbox with synchronizer, high/low range, and factory PTO (power take-off)
Rear Axle: German MAN Technology 9-Ton Axle – enhanced turning stability, braking performance, and load-bearing capacity
Frame: 250(6+4) mm Double-Layer Straight-through Frame – reinforced structural integrity
Suspension: Front and Rear Reinforced Multi-Leaf Springs – 7/7+6 configuration for heavy-duty applications
Fuel Tank: 200 Liter Aluminum Alloy – lightweight and corrosion-resistant
Tires: 10.00R20 Steel Cord Radial Tires – durable load-bearing capacity
Standard Features:
Automatic Electric Air Conditioning (heating and cooling)
Central Locking with Electric Windows
Aluminum Air Storage Tanks
ABS (Anti-lock Braking System)
Cruise Control
Sinotruk Intelligent Telematics System
Total Tank Capacity (Model CL5182GQW6ACC): 13.5 Cubic Meters – 8 mm carbon steel construction
Tank Configuration: Sludge tank with inspection port, top exhaust valve, and manhole with ladder
Bulkhead Thickness: 8 mm between compartments – reinforced separation
Vacuum Pump: 204 Water-Circulation Vacuum Pump (side-mounted)
Suction Hose: 8 meters included for waste collection
Discharge System:
Hydraulically Operated Rear Head
One 150 mm Ball Valve
Two 100 mm Ball Valves
Safety Features: Rear Arrow Board for work zone safety, inspection window for monitoring tank fill levels
III. Dimensions, Materials & Design Concept
Overall Dimensions: Built on a 4,700 mm wheelbase with a 250(6+4) mm double-layer straight-through frame, the vehicle provides excellent stability for heavy-duty cleaning operations while maintaining maneuverability in urban environments and construction sites. The Howo TX-K wide cab with four-point suspension ensures operator comfort during extended operations.
Tank Dimensions & Configuration: The 13.5-cubic-meter tank is constructed from 8 mm carbon steel plate with 8 mm thick bulkheads for compartment separation. The tank features:
Top manhole with ladder for safe access during maintenance and inspection
Inspection port for monitoring sludge levels
Top exhaust valve for pressure control during suction operations
Side-mounted 204 water-circulation vacuum pump for efficient sludge extraction
Material: The tank is constructed from 8 mm carbon steel plate, offering exceptional durability against impact, pressure, and corrosion from abrasive sludge and waste materials. The double-layer frame (250(6+4)mm) ensures structural integrity under heavy loads. The aluminum fuel tank and aluminum air storage tanks provide corrosion resistance and weight reduction.
Design Concept: The design philosophy centers on "German-Engineered Reliability with Operator Convenience." Incorporating MAN technology in both the engine and rear axle, this truck delivers European-standard performance and durability. The wide cab with sleeper and air suspension seat prioritize operator comfort for long shifts, while the hydraulic rear door and multiple ball valves ensure efficient waste unloading. Every component, from the reinforced frame to the 204 vacuum pump, is engineered for reliable performance in municipal sanitation applications.
IV. Detailed Structure & Component Advantages
Engine: Powered by a German MAN Technology 258 HP six-cylinder diesel engine, this vehicle delivers exceptional torque and horsepower for demanding suction tasks and high-pressure jetting. The MAN-technology engine is renowned for its fuel efficiency, reliability, and long service life in heavy-duty commercial vehicles, ensuring low operating costs and environmental compliance for fleet operators. The six-cylinder configuration provides smoother operation and better durability compared to four-cylinder alternatives.
Transmission: Equipped with a Sinotruk 8-speed gearbox featuring synchronizer and high/low range, this truck offers exceptional versatility for diverse driving conditions. The factory PTO (power take-off) enables direct drive of auxiliary systems without aftermarket modifications. The 8-speed transmission provides low-range power for challenging off-road environments at job sites and overdrive gearing for efficient highway travel between project locations.
Rear Axle: The German MAN Technology 9-ton rear axle delivers superior turning stability and braking performance while maintaining excellent load-bearing capacity. This MAN-designed axle ensures reliable power delivery to the wheels and enhances vehicle stability during both transit and stationary vacuum extraction operations on uneven terrain.
Frame & Suspension: The 250(6+4) mm double-layer straight-through frame provides exceptional structural integrity for heavy loads. The reinforced multi-leaf springs (7/7+6 configuration) on both front and rear axles ensure durability and load distribution even under demanding conditions at landfill sites or construction areas.
Chassis Features:
Four-point suspension cab reduces vibration and improves ride quality
Manual/electric integrated cab tilt simplifies maintenance access
Air suspension seat reduces operator fatigue during long shifts
Aluminum components (fuel tank, air tanks) provide corrosion resistance and weight savings
Vacuum Pump System: The 204 water-circulation vacuum pump is side-mounted for easy maintenance access. The system includes:
Exhaust valve on suction line for pressure control
8 meters suction hose for flexible waste collection
Inspection window for monitoring tank fill levels
Discharge System: The hydraulically operated rear head with multiple ball valves (one 150mm, two 100mm) provides versatile waste unloading options for different applications and waste types.
Operator Comfort & Safety Features:
Automatic Electric Air Conditioning: Maintains comfortable cab temperature in all climates
Central Locking with Electric Windows: Convenient operation
Cruise Control: Reduces driver fatigue on long highway trips
Sinotruk Intelligent Telematics System: Remote monitoring and fleet management
ABS: Enhanced braking safety under all load conditions
Rear Arrow Board: Improved work zone safety during nighttime operations
Top Ladder & Manhole: Safe access for tank inspection and cleaning
V. Product Features & CLW Group Advantages
German MAN Technology Powertrain: The 258 HP six-cylinder engine and 9-ton rear axle incorporating German MAN technology deliver European-standard performance, fuel efficiency, and reliability – a key advantage for fleet operators and government tenders requiring proven, world-class engineering.
Dual-Function Capability: This combination truck integrates both high-pressure water jetting and vacuum suction in a single unit, eliminating the need for separate vehicles and improving on-site efficiency for sewer cleaning and drain maintenance operations.
Heavy-Duty Tank Construction: The 8 mm carbon steel tank with 8 mm bulkheads provides superior resistance to punctures and corrosion from harsh waste materials. The reinforced frame and multi-leaf springs ensure structural integrity even under full load conditions.
Operator-Focused Cab Design: The Howo TX-K wide cab with sleeper, air suspension seat, four-point suspension, and automatic climate control provide exceptional operator comfort for long shifts – a significant productivity enhancement for municipal crews and contractor teams.
Comprehensive Standard Features:
Factory PTO: Eliminates need for aftermarket modifications
Aluminum Components: Corrosion resistance and weight savings
Sinotruk Intelligent Telematics: Remote monitoring and fleet management
Multiple Discharge Options: One 150mm and two 100mm ball valves for versatile waste unloading
Hydraulic Rear Door: Efficient unloading of thick sludge
Inspection Window: Visual monitoring of tank fill levels
Rear Arrow Board: Enhanced work zone safety
CLW Group Advantages: As a premier Chinese special vehicle manufacturer with decades of engineering expertise and ISO 9001 certification, CLW Group offers:
Engineering Excellence: The integration of German MAN technology with CLW Group's specialized sanitation equipment expertise results in a vehicle that combines world-class chassis engineering with proven vacuum truck design
Dual-Model Availability: Offering both ZLC5180GQWZZ6 and CL5182GQW6ACC configurations to meet diverse customer requirements
Customization Capabilities: We can modify tank capacity, pump configurations, discharge options, and accessory packages to meet specific municipal requirements or contractor preferences
Quality Manufacturing: Rigorous ISO 9001 quality control throughout fabrication, from 8 mm steel plate welding to hydraulic system testing, ensuring reliable equipment for demanding field conditions
Integrated Supply Chain: Direct sourcing of genuine components – Sinotruk Howo chassis, MAN-technology engines, MAN axles, and Sinotruk transmissions – ensures spare parts availability, competitive pricing, warranty coverage, and responsive after-sales support through our global service network
Global Export Experience: Proven track record of exporting sanitation equipment and vacuum trucks to international markets with comprehensive technical documentation, shipping logistics, and customer service for global clients
