SINOTRUK HOWO TX 6×4 Three-Axle 20CBM Multifunction
Water Sprinkler Truck Export Professional Introduction
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 HOWO TX 6×4 Three-Axle 20CBM Multifunction Water Sprinkler Truck, 3 Axle 20000Liters Dust Control Sprinkler Truck, Large-capacity Municipal Sanitation Vehicle, High-endurance Industrial Dust Suppression Truck, TX Chassis Heavy-duty Environmental Protection Sprinkler for Export.
3 Axle Sinotruk TX 20000Liters Dust Control Sprinkler Truck Professional Introduction
The 3 Axle Sinotruk TX 20000Liters Dust Control Sprinkler Truck is a high-capacity multi-purpose sanitation vehicle widely used for municipal cleaning, industrial dust reduction and outdoor environmental management. Powered by a reliable Sinotruk TX 340HP engine and built on a heavy-duty three-axle chassis, this 20000Liters large-volume water truck integrates fine mist dust suppression and conventional road sprinkling functions. Equipped with an anti-corrosion integrated water tank, high-pressure water pump and professional mist atomization system, it supports full-functional operations including front road flushing, rear uniform watering, side greenbelt spraying and long-range fog dusting. It delivers excellent performance in road cleaning, landscape irrigation, ambient temperature cooling, floating dust suppression and air purification. This large-capacity sanitation truck is perfectly suited for urban roads, construction sites, mining areas, port terminals, industrial parks and public crowded zones, providing all-round professional environmental protection solutions.
Product Advantages
1. Dual-function Integrated Design, Higher Cost Performance
This heavy-duty sanitation truck combines high-efficiency mist dust suppression and traditional water sprinkling in one single device. The all-in-one functional design avoids separate equipment purchases, effectively cutting procurement costs and saving parking and storage space. It is the ideal cost-effective equipment for municipal daily sanitation and large-scale environmental governance projects.
2. Large Capacity & Long Working Endurance
Configured with a standard 20000Liters ultra-large anti-corrosion water tank and matched with Sinotruk TX 340HP strong power system, the truck features large water storage capacity and strong power reserve. It supports long-hour continuous operation without frequent water refilling, greatly improving overall working efficiency and adapting to large-area sanitation operations.
3. Premium Dust Suppression Effect, No Secondary Pollution
Fitted with a professional high-pressure mist spraying device, the equipment produces uniform fine water droplets with long spraying distance and wide coverage. It can quickly eliminate floating dust and suspended particles in the air, with no standing water left on the road surface, ensuring clean and tidy operation sites.
4. Stable Performance & Low Maintenance Rate
Adopting mature Sinotruk TX chassis technology and high-quality supporting components, the whole vehicle runs stably with low failure rate. It features simple operation and convenient daily maintenance, effectively reducing long-term operation and after-sales maintenance costs.
5. Flexible Operation & Wide Application
The three-axle body design balances load capacity and driving flexibility. It can work efficiently on wide main roads and narrow urban lanes, fully meeting the diverse operation demands of municipal environmental management, industrial dust control and daily sanitation cleaning work.
2. Working Principle
The whole working system of SINOTRUK HOWO TX 6×4
20CBM Water Sprinkler Truck consists of three core modules: upgraded SINOTRUK HOWO TX heavy-duty chassis power system, 20000L integrated anti-corrosion water storage system, dual-mode sprinkling and fog dusting linkage system.
After engine ignition, the original 340HP high-power engine outputs stable and sufficient power reserve. The vehicle power take-off obtains chassis power to drive the matched dedicated high-pressure water pump, which pumps clean water from the 20CBM large-volume sealed water tank. The optimized integrated water pipeline avoids water leakage and pressure loss, ensuring stable water output under long-time heavy-load working conditions.
Operators can switch two independent working modes via centralized control panel. Under conventional sprinkling mode, it realizes front road flushing, rear uniform watering and side greenbelt spraying to finish daily road cleaning and greening maintenance; under dust control mode, the high-pressure atomization device converts water into uniform fine mist for long-range dust settling. Benefiting from scientific 6×4 three-axle load-bearing layout, the vehicle balances ultra-large water load and driving flexibility, realizing continuous, low-friction and low-failure sanitation operation for large-area operation scenarios.
3. Daily Application Scenarios
Municipal Public Sanitation: Urban main road flushing, downtown temperature cooling, city greenbelt irrigation, daily urban floating dust reduction and air purification
Large-scale Construction Projects: Super construction site dust abatement, temporary engineering road cleaning, building construction particulate pollution control
Mining Zone Environmental Governance: Open-pit mine large-area dust suppression, mine trunk road maintenance, mineral dust adsorption and haze removal
Port & Logistics Terminal: Bulk cargo loading and unloading dust treatment, port yard overall cleaning, container park ambient cooling
Industrial & Public Scenarios: Heavy industrial park daily sanitation, crowded public zone cooling, suburban large-area ecological watering






4. Comparison with Traditional Sanitation Vehicles
Vs Ordinary Single-function Sprinkler Trucks: Traditional basic sprinklers only support simple road watering, lack professional fog dusting function, and have small water tank capacity, requiring frequent water replenishment. This HOWO TX model integrates dual functions with 20CBM super-large tank volume to boost continuous working efficiency.
Vs Independent Dust Suppression Fog Trucks: Dedicated mist cannon vehicles have limited water storage capacity and single working function. Project owners need to purchase watering trucks separately, leading to repeated procurement cost and manpower waste.
Vs Refitted Large-volume Water Trucks: Retrofitted sanitation trucks adopt outdated common chassis, unstable power output and mismatched spraying parts; non-integrated water tanks are easy to rust and leak, with high daily failure rate.
Vs Old-generation HOWO Sanitation Vehicles: Outdated old models adopt old-style chassis with low power, high fuel consumption and rigid handling. Upgraded HOWO TX chassis comes with optimized powertrain, 340HP sufficient power and more flexible driving performance.
Multi-functional sanitation vehicle truck SINOTRUK HOWO 6x4(NX ) 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 departments, mining groups, port operators and large engineering contractors, confirm core configurations before cross-border procurement:
Genuine HOWO TX 6×4 Heavy-duty Chassis: Original upgraded TX industrial chassis, matched with 340HP high-efficiency engine, stable power output and fuel-saving performance, global spare parts supply chain and official after-sales guarantee.
20CBM Integrated Anti-corrosion Water Tank: One-piece welded large-volume water tank, overall anti-rust and anti-corrosion treatment, durable sealing performance, suitable for long-term outdoor storage and heavy-duty operation.
Dual-mode Professional Spraying System: High-pressure matched water pump + long-range mist atomization device, adjustable spraying coverage and mist fineness, zero road ponding to avoid traffic risks.
Full Export Compliance Configuration: Optional LHD & RHD steering customization, adjustable spraying working parameters, customizable exterior painting; complete export certification documents, compliant with international traffic and environmental standards for government bidding.
6. Operation and Maintenance Tips
6.1 Daily Operation Specifications
Inspect TX chassis power operation, 20CBM water tank sealing and spraying pipeline tightness before vehicle startup
Run idle-speed test for watering and fog dusting modes to ensure smooth mode switching and stable water pressure
Avoid pumping muddy and corrosive sewage to prevent nozzle blockage and water pump component abrasion
Reduce driving speed when passing crowded urban roads and bumpy construction passages to ensure operation safety
Optimize mist spraying direction to prevent water mist from blocking driving sight and affecting public traffic
Turn off spraying system firstly, then cut off power take-off before shutting down the whole vehicle
6.2 Regular Maintenance Advice
Clean water pump filter and atomization nozzles every 2 working days to eliminate dust and sediment accumulation
Check integrated water tank welding seams and anti-corrosion coating monthly to prevent rusting and water leakage
Calibrate dual-mode water pressure regularly to keep balanced dust suppression and watering working effect
Carry out periodic maintenance for 340HP engine and TX chassis drivetrain to extend whole-vehicle service life
Fully flush internal water pipelines after large-area continuous dust reduction operation to reduce pipeline scaling
Drain residual water inside the tank in cold weather to prevent tank body and pipeline frost cracking
7. Frequently Asked Questions
Q1: Standard export product name
A1: SINOTRUK HOWO TX 6×4 Three-Axle 20CBM Multifunction Water Sprinkler Truck, 3 Axle 20000Liters Dust Control Sprinkler Truck, TX Chassis Large-capacity Sanitation Water Tank Vehicle.
Q2: What is the biggest advantage of this model?
A2: It adopts upgraded HOWO TX 340HP chassis equipped with standard 20000L ultra-large water tank, integrating watering and dust suppression functions. It balances large load capacity and driving flexibility, suitable for long-hour, large-area continuous sanitation operation.
Q3: Will mist spraying cause road ponding?
A3: No. The professional high-pressure atomization system outputs uniform fine water droplets with low water consumption. It can rapidly settle suspended dust without leaving standing water, keeping road surface dry and tidy.
Q4: What scenarios is the 20CBM large tank suitable for?
A4: It is specially designed for large-area operation scenarios, including municipal daily sanitation, large-scale construction sites, open-pit mines and port terminals, greatly cutting repeated water refilling time and improving working efficiency.
Q5: Can we provide overseas customized service?
A5: Yes. We support left-hand drive and right-hand drive conversion, spraying range adjustment, body color customization and logo printing, providing full set of export clearance documents for global bidding and bulk procurement.
Conclusion
SINOTRUK HOWO TX 6×4 Three-Axle 20CBM Multifunction Water Sprinkler Truck is high-endurance, export-grade heavy-duty sanitation equipment developed for global large-area environmental governance projects. Powered by reliable Sinotruk TX 340HP powertrain and equipped with integrated 20000-liter anti-corrosion water tank, it combines professional dust suppression and full-range sprinkling functions.
Solving the defects of small water capacity, high procurement cost and unstable power of traditional sanitation trucks, this vehicle features long continuous working endurance, low failure rate and flexible driving performance. It covers municipal, construction, mining and port full industrial scenarios, with outstanding cost performance. Backed by Sinotruk industrial manufacturing strength and global after-sales network, this large-capacity dust control sprinkler is preferred sanitation equipment for overseas government environmental departments and large engineering enterprises.
