Hubei Chengli Special Automobile Co., Ltd is one of the leading manufacturers and suppliers of howo nx vacuum suction street sweeper in China. If you're going to buy high quality howo nx vacuum suction street sweeper, welcome to get more information from our factory. For price consultation, contact us.

 

 

 

HOWO NX 6×4 12,000L Dust Tank & 10,000L Water Tank Vacuum Suction Street Sweeper Truck

– Municipal Using & Highway Cleaning with Water Spray System

 

The HOWO NX 6×4 Vacuum Suction Street Sweeper Truck is a high‑capacity, dual‑tank cleaning vehicle engineered for intensive municipal street cleaning, highway maintenance, and industrial site sanitation. Featuring a 12,000‑liter dust/debris tank, a 10,000‑liter water tank, a powerful vacuum suction system, and an integrated high‑pressure water spray system, this truck delivers exceptional one‑pass cleaning performance – sweeping, vacuuming, and washing simultaneously.

 

Built on the Sinotruk HOWO NX 6×4 371HP heavy‑duty chassis (10 wheels, 3 axles, dual rear drive), this sweeper is ideal for large cities, airports, seaports, construction sites, and industrial complexes requiring extended operation cycles, minimal downtime for dumping and refilling, and superior dust control. The large water tank enables continuous dust suppression, while the high‑volume dust tank reduces disposal trips – dramatically improving productivity for long routes.

 

 

 

 

 

 

 

 

 

 

 

Component	Specification
Side Brushes	2 or 4 hydraulic side brooms (adjustable pressure and speed)
Main Brush / Roller	Central roller brush for debris pickup
Sweeping Width	2.5 – 3.8 meters (adjustable)
Brush Material	Nylon, steel wire, or polypropylene (selectable for different surfaces)

 

Hydraulic Control: Independent speed and ground pressure for each brush.

Automatic Lifting: Brushes rise when not in use to reduce wear.

One‑Pass Cleaning: Sweep, vacuum, and spray simultaneously – no second pass needed.

 

 

Parameter	Specification
Chassis Model	Sinotruk HOWO NX 6×4
Engine	371 HP, WD615.47, diesel (Euro II,  V/VI)
Transmission	HW19710, 10 speed manual with PTO
Drive	6×4 (10 wheels, dual rear drive)
Suspension	Heavy‑duty multi‑leaf springs
Brakes	Dual‑circuit air brakes with ABS
Tires	315/80R22.5 or 12.00R20 (10+1)
Fuel Tank	400 L

 

 

Parameter	Specification
Chassis	HOWO NX 6×4 Heavy Duty
Auxiliary engine	Cummins, 170hp
Dust Tank Capacity	12,000 liters/12cbm
Water Tank Capacity	10,000 liters/12CBM
Total Capacity	22,000 liters/22CBM
Sweeping Width	2.5 – 3.8 m
Vacuum Pressure	≥ 6,500 Pa
Water Pump Pressure	15 – 25 MPa
Water Pump Flow	200 – 400 L/min
Dust Tank Dump Angle	50° (hydraulic tilt)
Overall Length	9.5 – 10.5 m
Overall Width	2.55 m
Overall Height	3.3 – 3.6 m
Gross Vehicle Weight	25,000 – 28,000 kg

 

 

Application	Why This Truck Excels
Municipal Street Cleaning	Large water and dust tanks – clean entire districts without returning to base
Highway & Expressway Maintenance	High speed sweeping, wide coverage, effective debris pickup
Airport Runways & Aprons	Removes FOD (foreign object debris) and rubber deposits; dust‑free vacuum
Seaports & Container Terminals	Heavy‑duty construction; large debris capacity for industrial waste
Construction & Mining Sites	Powerful suction handles gravel and dust; water spray for dust control
Industrial Plant Yards	Cleans spilled materials, dust, and light solids
Tunnels & Underground Parking	Low noise vacuum option; compact sweeping width
Green Belt Irrigation	Side spray nozzles water roadside vegetation

 

 

Feature	Benefit
12,000L Dust Tank + 10,000L Water Tank	Longest operation time between disposal/refill – ideal for large cities and highways
Simultaneous Sweeping, Vacuuming & Spraying	One pass, one vehicle – reduces fuel, labour, and traffic disruption
High‑Pressure Water System	Removes stubborn dirt, oil stains, and rubber marks
Powerful Vacuum Suction	Picks up small stones, gravel, sand, leaves, and litter
HOWO NX 6×4 Chassis	Excellent stability and traction for heavy loads and varied terrain
Multi‑Nozzle Spraying	Adjustable for flushing, misting, dust suppression, or irrigation
Hand‑Held Suction Hose	Cleans manholes, drains, and hard‑to‑reach areas

 

 

For Municipal Sanitation Departments

• High Productivity: 22,000L total capacity covers more kilometres per shift
• All‑in‑One: Sweeping, vacuuming, and washing in one vehicle – reduce fleet size
• Compliance: Meets urban dust control and environmental regulations

 

For Highway Maintenance Agencies

• High Speed: Stable at highway speeds; wide sweeping width for lanes and shoulders
• Large Capacity: Fewer trips to disposal site – reduces traffic disruption
• Safety: Rearview camera, LED lights, and reflective markings for roadside work

 

For Industrial Facilities & Airports

• Heavy‑Duty Construction: Handles debris, gravel, and heavy dust loads
• Dust Suppression: Water spray system prevents airborne particles – meets OSHA/EPA standards
• FOD Removal: Essential for runway safety

 

For Environmental Service Contractors

• Cost‑Effective: Lower operating cost than separate sweeper and water truck
• Versatile: Bid on street cleaning, construction dust control, industrial cleaning
• Reliable: HOWO NX proven in demanding fleets worldwide

 

Road/Street Cleaning & Sweeper is mainly for :

 

• Municipal Sanitation Departments: City and town street cleaning
• Highway Maintenance Agencies: Expressway, motorway, and road authority fleets
• Airport Authorities: Runway, taxiway, and apron FOD removal
• Seaports & Container Terminals: Yard and road cleaning
• Industrial Facilities: Steel mills, power plants, cement factories
• Mining & Quarry Operations: Haul road dust control and cleaning
• Environmental Service Contractors: Large‑area sweep and vacuum contracts

 

 

The HOWO NX 6×4 12,000L Dust Tank & 10,000L Water Tank Vacuum Suction Street Sweeper Truck is the ultimate high‑capacity cleaning solution for municipalities, highways, airports, and industrial sites. With its massive dual‑tank capacity, powerful vacuum suction, high‑pressure water spray system, and efficient sweeping mechanism, this truck can wash, sweep, and vacuum in a single pass – dramatically improving productivity, reducing water refill stops, and cutting disposal trips.

Built on the rugged HOWO NX 6×4 chassis and backed by Sinotruk's global service network, this integrated sweeper‑washer is the strategic choice for organizations committed to maintaining clean, safe, and environmentally compliant roads and facilities.

 

 

 

 

 

 

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