Table of Contents
1. Product Overview
2. Working Principle
3. Daily Application Scenarios
4. Comparison with Traditional Sanitation Vehicles
5. Buying Guide
6. Operation and Maintenance Tips
7. Frequently Asked Questions
Conclusion
1. Product Overview
Core Product Keywords: Sinotruk TX 6×4 20000L Road Water Spray Truck, 3 Axle 20000Liters Dust Control Sprinkler Truck, Large-capacity Municipal Sanitation Vehicle, High-endurance Industrial Mist Dedusting Truck, TX Chassis Heavy-duty Environmental Protection Sprinkler for Global Export.
3 Axle Sinotruk TX 20000Liters Road Water Spray Truck Professional Introduction
The 3 Axle Sinotruk TX 20000Liters Road Water Spray Truck is a heavy-duty large-capacity sanitation vehicle focused on urban road maintenance, construction site dust management and outdoor environmental cleanup. Built on a robust three-axle Sinotruk TX chassis and powered by a 340HP high-performance engine, this 20000Liters vehicle integrates precision mist dedusting and full-coverage road watering functions. Equipped with an anti-corrosion water tank, high-pressure water pump and professional atomization device, it supports multi-angle operations including front road flushing, rear even spraying, side greenbelt irrigation and long-distance mist diffusion. It efficiently completes road cleaning, landscape watering, ambient cooling, airborne particle reduction and air purification, ideal for urban roads, construction sites, mining zones, port terminals and industrial parks.
Product Advantages
1. All-in-one Functional Design, Cost-effective
This road water spray truck combines mist dedusting and regular watering functions in a single unit. It eliminates the need for multiple sanitation devices, reducing equipment procurement costs and saving parking and storage space for engineering and municipal projects.
2. Huge Tank Capacity & Sustained Working Performance
Fitted with a 20000Liters anti-rust water tank and matched with 340HP high-torque power system, the truck features large water storage and stable power output. It enables long-duration continuous operation with fewer water refills, greatly improving working efficiency for large-scale sanitation and dust treatment tasks.
3. Ultra-fine Mist Treatment, No Site Pollution
Adopting a professional high-pressure atomization system, the vehicle releases tiny water droplets with far spraying distance and wide coverage. It quickly suppresses floating dust and suspended particles in the air without leaving road surface water, keeping all working areas dry and tidy.
4. Stable Chassis Performance & Low Maintenance
Adopting mature Sinotruk TX chassis craft and high-quality accessories, the whole vehicle runs steadily with ultra-low failure rate. It is easy to operate and maintain daily, effectively cutting long-term operation and after-sales costs.
5. Flexible Driving & Wide Application Scenarios
The three-axle structure balances heavy load capacity and driving flexibility. It works efficiently on wide main roads and narrow urban lanes, fully meeting various needs of municipal environmental maintenance, industrial dust management and daily sanitation cleaning.
2. Working Principle
The whole working system of Sinotruk TX 6×4 20000L Road Water Spray Truck consists of three core parts: upgraded Sinotruk TX three-axle heavy-duty chassis power system, 20000L integrated anti-rust water storage system, dual-mode watering and mist dedusting linkage spraying system.
After engine ignition, the matched 340HP high-performance engine outputs steady and sufficient torque power. The dedicated power take-off is linked with chassis powertrain, transmitting power to drive the supporting high-pressure water pump. Clean water is pumped out from the sealed large-capacity anti-corrosion water tank, and the built-in filtering structure isolates impurities to protect spraying components and avoid pipeline clogging.
Operators can switch two independent working modes via onboard control panel. Under conventional road watering mode, front flushing, rear even spraying and side greenbelt irrigation realize daily road cleaning and vegetation maintenance; under dust control mode, the high-pressure atomization device converts water into ultra-fine water droplets to realize long-distance mist diffusion and airborne particle removal. Benefiting from scientific 6×4 three-axle load-bearing layout, the vehicle balances 20-ton full-load water weight and driving flexibility, realizing long-hour continuous, low-failure sanitation operation.
3. Daily Application Scenarios
Municipal Road Maintenance: Urban trunk road flushing and cleaning, downtown heat cooling, urban greenbelt and roadside tree irrigation, daily urban floating dust reduction
Construction Site Sanitation: Large-scale construction site dust suppression, temporary engineering road cleaning, building construction particulate pollution governance
Mining Zone Environmental Management: Open-pit mine large-area dust abatement, mining trunk road maintenance, mineral suspended dust purification
Port Terminal Operation: Bulk cargo loading and unloading dust control, port yard overall cleaning, container terminal ambient temperature cooling
Industrial Park Governance: Heavy industrial park daily environmental cleaning, factory area dust elimination, suburban large-area ecological watering






4. Comparison with Traditional Sanitation Vehicles
Vs Ordinary Single-function Sprinklers: Traditional basic water spray trucks only support simple road watering, lacking professional mist dedusting function, unable to eliminate invisible fine suspended particles. This TX integrated model realizes dual functions synchronously to lift overall sanitation efficiency.
Vs Small-capacity Dust Suppression Trucks: Conventional fog cannon trucks have small water tank volume, requiring frequent water replenishment, which interrupts continuous operation. This vehicle equips 20000L super-large tank, greatly reducing water filling frequency.
Vs Secondary Refitted Water Trucks: Retrofitted sanitation vehicles adopt scattered mismatched accessories, without standardized chassis calibration, featuring unstable power output and poor atomization effect. Original factory assembled TX truck owns matched configuration and reliable overall performance.
Vs Old-generation Sanitation Chassis: Outdated sanitation trucks adopt old chassis with low power and high fuel consumption. Upgraded Sinotruk TX chassis matches 340HP high-efficiency engine, with stronger power reserve and better fuel economy.
Road Water Spray Truck HOWO 6x4(TX ) chassis (18000litter Capacity) |
General | Chassis Brand | SINOTRUK HOWO 6x4 |
Overall Dimension | 9680X2500X3080mm |
GVW / Kerb Weight | 25000kg /11470kg |
Cab | Driving Room | HOWO Cargo Truck, |
Air Conditioner | W/ air conditioner |
Engine | Engine Model | WD615.47 |
Max Power | 371Hp |
emission standard | Euro II |
Transmission | Transmission Brand | HW19710 |
Transmission Box | 10-speed |
Chassis | Drive Axle | Front Axle: 9.5ton/Rear Axle: 16ton |
Tire Specification | 12.00R20 |
Superstructure | Capacity | 18000litter |
Material | Carbon steel |
Standard Configuration:Professional water pump ,Front spray, rear spray & side spray High-level sprinkler & water cannon ,Self-priming and water discharging system |
Optional | Optional configurations:Fog cannon available |
5. Buying Guide
For overseas municipal environmental bureaus, mining enterprises, port operators and international engineering contractors, verify key configurations before cross-border bulk procurement:
Genuine Sinotruk TX 6×4 Chassis: Original upgraded three-axle heavy-duty chassis, equipped with certified 340HP high-torque engine, stable power output, universal global spare parts and complete overseas after-sales network.
20000L Anti-rust Water Tank: One-piece welded large-volume water tank with overall anti-corrosion treatment, strong sealing performance, resistant to outdoor oxidation and water erosion, adapting to long-term heavy-duty work.
Dual-mode Spraying System: Matched high-efficiency pressurized water pump + industrial atomization device, adjustable spraying range and mist fineness, zero road ponding to guarantee orderly operation sites.
Global Export Customization: Optional LHD & RHD steering adaptation, customizable body color and spraying parameters; full set of export certification documents, compliant with international traffic and environmental protection regulations.
6. Operation and Maintenance Tips
6.1 Daily Operation Specifications
Inspect Sinotruk TX chassis power condition, 20000L water tank sealing and spraying pipelines for leakage before startup
Carry out idle-speed functional test for watering and mist dedusting modes to ensure stable water pressure
Avoid pumping turbid and impurity-rich sewage to prevent nozzle blockage and water pump abrasion damage
Slow down driving speed when passing narrow urban lanes and bumpy construction roads to guarantee operational safety
Adjust mist diffusion angle properly to prevent water mist from blocking driving sight
Cut off spraying system and power take-off firstly before turning off the vehicle engine
6.2 Regular Maintenance Advice
Clean atomization nozzles and water pump filter regularly to clear sediment and keep stable spraying effect
Check water tank anti-rust coating and welding seams monthly to eliminate water leakage hidden troubles
Calibrate dual-mode water pressure periodically to balance watering and dust suppression working performance
Execute regular maintenance for 340HP engine and TX chassis drivetrain to extend vehicle service life
Flush internal water pipelines thoroughly after large-area continuous sanitation operation to reduce scaling
Drain residual tank water in cold weather to prevent pipeline and tank frost cracking
7. Frequently Asked Questions
Q1: Standard export product name
A1: Sinotruk TX 6×4 20000L Road Water Spray Truck, 3 Axle 20000Liters Dust Control Sprinkler Truck, Large-capacity TX Chassis Environmental Protection Water Tank Vehicle.
Q2: What is the biggest highlight of this model?
A2: It adopts mature Sinotruk TX chassis with 340HP strong power, equipped with 20000L ultra-large anti-rust water tank, integrating watering and mist dedusting dual functions. It realizes long-duration continuous operation and cuts overall project cost.
Q3: Will atomization operation leave road ponding?
A3: No. The professional high-pressure atomization system outputs tiny water droplets with low water consumption. It can rapidly settle suspended dust without leaving surface water, keeping roads dry and tidy with zero secondary pollution.
Q4: What kind of working scenarios is it suitable for?
A4: It adapts to urban main roads, narrow urban lanes, construction sites, mining zones, port terminals and industrial parks, applicable for daily sanitation and large-scale dust control projects.
Q5: Can we support overseas customized export service?
A5: Yes. We support left-hand drive and right-hand drive conversion, appearance painting and functional parameter customization, providing full export clearance documents for government bidding and bulk procurement.
Conclusion
Sinotruk TX 6×4 20000L Road Water Spray Truck is high-endurance, export-oriented heavy-duty sanitation equipment customized for global large-area environmental remediation projects. Built on reliable three-axle Sinotruk TX chassis and equipped with 340HP high-power powertrain, this vehicle integrates precision mist dedusting and full-coverage road watering functions, matched with durable large-capacity anti-corrosion water tank.
Solving the industry pain points of scattered equipment procurement, short continuous working time and high failure rate of traditional sanitation vehicles, this sprinkler features cost-saving integration design, stable chassis performance and low daily maintenance cost. Balancing load-bearing capacity and driving flexibility, it covers municipal, construction, mining and port full industrial scenarios. Backed by Sinotruk global manufacturing quality and complete after-sales service system, this large-capacity water spray truck is the preferred sanitation equipment for overseas environmental departments and engineering enterprises.
