\n| Color<\/td>\n | Blue \/ Yellow \/ White \/ Green (customizable)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nII. Powertrain<\/h4>\n\n\n\n| \u0627\u0644\u0639\u0646\u0635\u0631<\/th>\n | \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n | \n\n| Engine<\/td>\n | WD615.47, inline 6-cylinder turbocharged & intercooled diesel, Euro II emission (mechanical injection pump)<\/td>\n<\/tr>\n | \n| Horsepower \/ Power<\/td>\n | 371 HP \/ 273 kW<\/td>\n<\/tr>\n | \n| Displacement<\/td>\n | 9.726 L<\/td>\n<\/tr>\n | \n| Max Torque<\/td>\n | 1,500 N\u00b7m<\/td>\n<\/tr>\n | \n| Transmission<\/td>\n | HW19710, 10 forward + 2 reverse gears, with PTO<\/td>\n<\/tr>\n | \n| Clutch<\/td>\n | \u03a6430mm dry-type diaphragm clutch, air-assisted<\/td>\n<\/tr>\n | \n| Fuel Tank<\/td>\n | 300L aluminum alloy fuel tank (400L \/ 600L optional)<\/td>\n<\/tr>\n | \n| Air Filter<\/td>\n | Heavy-duty oil-bath air filter (suitable for dusty, high-temperature environments in Africa)<\/td>\n<\/tr>\n | \n| Braking System<\/td>\n | Dual-circuit air brake + drum brake, exhaust brake; ABS optional<\/td>\n<\/tr>\n | \n| Power Take-off (PTO)<\/td>\n | Full-power PTO, drives the sprinkler pump<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nIII. Chassis, Axles & Suspension<\/h4>\n\n\n\n| \u0627\u0644\u0639\u0646\u0635\u0631<\/th>\n | \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n | \n\n| Front Axle<\/td>\n | SINOTRUK HF9 (9-ton) front axle, reinforced steering knuckle<\/td>\n<\/tr>\n | \n| Rear Axle<\/td>\n | SINOTRUK HC16 tandem reduction rear axles (2 \u00d7 16 tons), ratio 4.42 (4.8 \/ 5.73 optional)<\/td>\n<\/tr>\n | \n| Chassis Frame<\/td>\n | Double-layer reinforced frame<\/td>\n<\/tr>\n | \n| Suspension<\/td>\n | Front & rear heavy-duty multi-leaf steel springs, reinforced U-bolts<\/td>\n<\/tr>\n | \n| Tires<\/td>\n | 12R22.5<\/td>\n<\/tr>\n | \n| Steering<\/td>\n | ZF8118 hydraulic power steering<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nIV. Cab<\/h4>\n\n\n\n| \u0627\u0644\u0639\u0646\u0635\u0631<\/th>\n | \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n | \n\n| Basic Configuration<\/td>\n | HOWO extended flat-top cab (with sleeper), four-point suspension<\/td>\n<\/tr>\n | \n| Comfort Features<\/td>\n | Factory heating & cooling A\/C, hydraulic suspension driver’s seat, manual cab tilt<\/td>\n<\/tr>\n | \n| Adapted Configuration<\/td>\n | English-labeled instrument cluster, HOWO English logo, reinforced metal front bumper<\/td>\n<\/tr>\n | \n| Additional Features<\/td>\n | Power windows, central door locking, radio \u2014 adapted for African operating conditions<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nV. Sprinkler System (Africa \/ Peacekeeping \/ Construction \/ Re-vegetation Edition)<\/h4>\n\n\n\n| \u0627\u0644\u0639\u0646\u0635\u0631<\/th>\n | \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n | \n\n| Tank<\/td>\n | 20 m\u00b3 (20,000 L) Q235 carbon steel tank; body 5mm thick, heads 6mm thick, 3 internal baffles<\/td>\n<\/tr>\n | \n| Water Pump<\/td>\n | 60\/90 sprinkler pump (60 m\u00b3\/h), self-priming & discharge capable<\/td>\n<\/tr>\n | \n| Front Spray<\/td>\n | Front dual-direction spray, width 14\u201318 m<\/td>\n<\/tr>\n | \n| Rear Spray<\/td>\n | Rear sprinkler assembly, width 14\u201318 m<\/td>\n<\/tr>\n | \n| Side Spray<\/td>\n | Left & right side spray<\/td>\n<\/tr>\n | \n| Water Cannon<\/td>\n | Rear platform high-pressure water cannon, 360\u00b0 rotation, adjustable mist \/ jet mode, range approx. 26\u201330 m<\/td>\n<\/tr>\n | \n| Fire Hose Connection<\/td>\n | Straight-through ball valve fire connection (for emergency fire fighting)<\/td>\n<\/tr>\n | \n| Suction Hoses<\/td>\n | 2 suction hoses, suction depth approx. 7 m<\/td>\n<\/tr>\n | \n| Music Horn<\/td>\n | Electronic music horn<\/td>\n<\/tr>\n | \n| Spare Tire Carrier \/ Toolbox<\/td>\n | Right-side spare tire carrier + left-side large-capacity toolbox<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nVI. Standard & Optional Equipment<\/h4>\n\n\n\n| \u0627\u0644\u0639\u0646\u0635\u0631<\/th>\n | Content<\/th>\n<\/tr>\n<\/thead>\n | \n\n| Standard Equipment<\/td>\n | Full tool kit & spare tire carrier, English vehicle labels, oil-bath heavy-duty air filter, exhaust brake, manual cab tilt, factory A\/C, 60\/90 sprinkler pump, complete front\/rear\/side spray + water cannon system, fire hose connection, suction hoses<\/td>\n<\/tr>\n | \n| Premium Optional Equipment<\/td>\n | 1. ABS anti-lock braking; 2. 600L enlarged fuel tank; 3. High-pressure long-range water gun \/ electronic cannon; 4. Stainless steel tank or reinforced anti-corrosion tank; 5. Dust suppression fog cannon; 6. Side \/ rear protection guards; 7. Anti-theft toolbox \/ spare tire carrier; 8. Rear axle ratio adjustment (heavy-load hill-climb edition)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n- Complete vehicle professionally dismantled and refurbished<\/li>\n
- Worn components inspected and replaced<\/li>\n
- Entire water-pipeline system reinstalled and tested<\/li>\n
- Proven and durable SINOTRUK powertrain<\/li>\n
- Replacement parts widely available overseas<\/li>\n
- Reinforced 20m\u00b3 water tank<\/li>\n
- Internal anti-wave baffles for improved stability<\/li>\n
- Heavy-duty 6\u00d74 double-drive chassis<\/li>\n
- Strong climbing ability on rough roads<\/li>\n
- Sprinkling and dust-suppression functions available<\/li>\n
- LHD and RHD customization supported<\/li>\n
- Multiple exterior colors available<\/li>\n
- Sufficient stock for bulk customization and export<\/li>\n<\/ul>\n
Complete Refurbishment Process<\/h2>\nEach HOWO 6\u00d74 Water Sprinkler Truck<\/strong> undergoes a comprehensive refurbishment process to restore its appearance, operating condition and working performance.<\/p>\nThe refurbishment process includes:<\/p>\n \n- Complete vehicle dismantling and inspection<\/li>\n
- Engine and transmission inspection<\/li>\n
- Replacement of worn components<\/li>\n
- Chassis and frame inspection<\/li>\n
- Drive-axle and suspension maintenance<\/li>\n
- Steering and braking-system inspection<\/li>\n
- Electrical and lighting-system inspection<\/li>\n
- Complete water-pipeline reinstallation<\/li>\n
- Water-pump, valve and nozzle testing<\/li>\n
- Cab interior refurbishment<\/li>\n
- Exterior body repair and repainting<\/li>\n
- Tire and wheel inspection<\/li>\n
- Complete vehicle commissioning<\/li>\n
- Road testing before delivery<\/li>\n
- Multiple final factory inspections<\/li>\n<\/ul>\n
This systematic process helps ensure stable operation and reliable performance after export.<\/p>\n Reinforced 20m\u00b3 Water Tank<\/h2>\nThe truck is equipped with a thickened 20-cubic-meter water tank<\/strong> designed for frequent water transportation and continuous spraying operations.<\/p>\nInternal anti-wave baffles divide the tank into sections and reduce water movement while the vehicle is travelling. This helps minimize liquid impact on the chassis and improves stability during braking, cornering and uphill driving.<\/p>\n Tank advantages include:<\/p>\n \n- Approximately 20m\u00b3 water capacity<\/li>\n
- Thickened and reinforced construction<\/li>\n
- Internal anti-wave baffles<\/li>\n
- Reduced liquid surge during transportation<\/li>\n
- Improved driving and braking stability<\/li>\n
- Reliable mounting on the heavy-duty chassis<\/li>\n
- Customizable tank thickness and exterior color<\/li>\n<\/ul>\n
Reinstalled and Tested Water System<\/h2>\nThe complete water-pipeline system is reinstalled, commissioned and tested during refurbishment. Water pumps, pipelines, valves, sprinkler nozzles and operating controls are carefully checked before delivery.<\/p>\n Available water-system functions include:<\/p>\n \n- Front road flushing<\/li>\n
- Rear road sprinkling<\/li>\n
- Side spraying<\/li>\n
- Green-belt watering<\/li>\n
- High-pressure water cannon<\/li>\n
- Self-priming water loading<\/li>\n
- Gravity water discharge<\/li>\n
- Fire-hose connection<\/li>\n
- Optional mist-cannon dust suppression<\/li>\n<\/ul>\n
The final configuration can be customized according to the customer\u2019s working environment.<\/p>\n Optional Sprinkling and Dust-Suppression Functions<\/h2>\nThe truck can be configured for conventional water spraying or upgraded for professional dust-control applications.<\/p>\n Optional equipment includes:<\/p>\n \n- Front flushing nozzles<\/li>\n
- Rear sprinkler outlets<\/li>\n
- Side spraying nozzles<\/li>\n
- Rear working platform<\/li>\n
- High-pressure water cannon<\/li>\n
- Vehicle-mounted mist cannon<\/li>\n
- Additional pipelines and discharge outlets<\/li>\n
- Firefighting-assistance connections<\/li>\n<\/ul>\n
A mist cannon can be installed for large-area dust suppression at mines, quarries, construction sites, coal yards and industrial facilities.<\/p>\n Proven SINOTRUK Powertrain<\/h2>\nThe HOWO truck uses a mature SINOTRUK heavy-duty powertrain known for stable operation and convenient maintenance. Its strong torque output supports loaded starts, climbing and operation while carrying a full water tank.<\/p>\n Key benefits include:<\/p>\n \n- Strong and stable power output<\/li>\n
- Proven heavy-duty durability<\/li>\n
- Reliable performance under full load<\/li>\n
- Convenient servicing and maintenance<\/li>\n
- Replacement parts widely available overseas<\/li>\n
- Reduced maintenance time and operating costs<\/li>\n<\/ul>\n
Engine power, transmission and emission specifications depend on available stock and destination-market requirements.<\/p>\n Heavy-Duty 6\u00d74 Double-Drive Chassis<\/h2>\nThe 6\u00d74 chassis transfers power to both rear axles, delivering strong traction and dependable load-bearing performance. It is well suited to muddy, uneven, steep and unpaved roads found at mines and construction sites.<\/p>\n The dual-drive configuration provides:<\/p>\n \n- Strong climbing capability<\/li>\n
- Reliable traction on rough roads<\/li>\n
- Stable support for a full 20m\u00b3 tank<\/li>\n
- Balanced heavy-load performance<\/li>\n
- Good adaptability to complex working environments<\/li>\n<\/ul>\n
Comfortable Sleeper Cab<\/h2>\nThe truck features a practical single-row cab with a sleeper, providing additional rest space for long-distance or extended working operations.<\/p>\n Cab equipment includes:<\/p>\n \n- Single-row cab with sleeper<\/li>\n
- Standard vehicle air conditioning<\/li>\n
- Hydraulic power steering<\/li>\n
- Exterior sun visor<\/li>\n
- Practical driver controls<\/li>\n
- Optional interior refurbishment<\/li>\n
- LHD or RHD configuration<\/li>\n<\/ul>\n
Cab specifications may vary according to the selected vehicle and customization requirements.<\/p>\n LHD and RHD Customization<\/h2>\n\u0627\u0644\u0640 HOWO 6\u00d74 Water Sprinkler Truck<\/strong> can be supplied in either left-hand-drive or right-hand-drive configuration.<\/p>\nThe steering system, cab controls and related components can be adapted according to the driving rules and requirements of the destination market. This makes the truck suitable for customers across Africa, Southeast Asia, the Middle East, South America and other regions.<\/p>\n Custom Vehicle Colors<\/h2>\nThe cab and water tank can be refinished according to customer or project requirements. Available color options include:<\/p>\n \n- Engineering white<\/li>\n
- Engineering yellow<\/li>\n
- Red<\/li>\n
- Green<\/li>\n
- Other customized colors<\/li>\n<\/ul>\n
Customer logos, fleet numbers, reflective markings and project-specific identification can also be added when required.<\/p>\n Applications<\/h2>\n\u0627\u0644\u0640 HOWO 6\u00d74 Water Sprinkler Truck<\/strong> is suitable for:<\/p>\n\n- Municipal road cleaning<\/li>\n
- Construction-site dust suppression<\/li>\n
- Mining-road watering<\/li>\n
- Quarry dust control<\/li>\n
- Landscaping and green-belt irrigation<\/li>\n
- Industrial-area cleaning<\/li>\n
- Coal-yard dust suppression<\/li>\n
- Emergency water transportation<\/li>\n
- Agricultural water supply<\/li>\n
- Firefighting assistance<\/li>\n<\/ul>\n
\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u062e\u0635\u064a\u0635<\/h2>\n\n- Left-hand or right-hand drive<\/li>\n
- Tank capacity and dimensions<\/li>\n
- Tank material and plate thickness<\/li>\n
- Anti-wave baffle arrangement<\/li>\n
- Water-pump model and flow rate<\/li>\n
- Front, rear and side spraying systems<\/li>\n
- High-pressure water cannon<\/li>\n
- Optional mist cannon<\/li>\n
- Pipeline and valve arrangement<\/li>\n
- Vehicle and tank color<\/li>\n
- \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0625\u0637\u0627\u0631\u0627\u062a<\/li>\n
- Cab interior and air conditioning<\/li>\n
- Customer logo and exterior markings<\/li>\n
- Spare-parts packages<\/li>\n<\/ul>\n
Stock and Bulk Export<\/h2>\nLianning Group maintains sufficient stock of HOWO 6\u00d74 water sprinkler trucks and supports individual purchases, fleet procurement and bulk export orders.<\/p>\n Multiple trucks can be refurbished and customized according to consistent technical specifications, water-system configurations, colors and quality requirements. Export services cover vehicle selection, refurbishment, water-system installation, testing, loading and shipping coordination.<\/p>\n \u0627\u062a\u0635\u0644 \u0628\u0645\u062c\u0645\u0648\u0639\u0629 \u0644\u064a\u0627\u0646\u064a\u0646\u063a<\/h2>\n\u0647\u0644 \u062a\u0628\u062d\u062b \u0639\u0646 \u0634\u0631\u0643\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 refurbished HOWO 6\u00d74 Water Spr Sprinkler Truck<\/strong> with a reinforced 20m\u00b3 baffled water tank<\/strong>?<\/p>\n![\"\"](\"https:\/\/lianningtrailer.com\/wp-content\/uploads\/2026\/08\/6sss6-1.webp\") <\/p>\n
\u0627\u062a\u0635\u0644 \u0628\u0646\u0627 \u0645\u062c\u0645\u0648\u0639\u0629 \u0644\u064a\u0627\u0646\u0646\u064a\u0646\u063a<\/strong> for available stock, technical specifications, customization options and a competitive export quotation. Please provide your required quantity, LHD or RHD preference, destination country and intended application. Our team will recommend a suitable water-truck configuration for your project.<\/p>","protected":false},"excerpt":{"rendered":"Supply Capacity: Stable monthly supply of 35\u201360 refurbished and remanufactured Howo 6×4 water sprinkler trucks
\nPlace of Origin: Shandong
\nBrand: Lianning
\nWeight: 11.5 tons
\nVolume: 79 m\u00b3
\nDimensions (L x W x H, mm): 9920\u00d72496\u00d73200<\/p>","protected":false},"featured_media":8578,"template":"","meta":{"_seopress_titles_title":"Refurbished HOWO 6\u00d74 Water Sprinkler Truck | Lianning Group","_seopress_titles_desc":"Lianning Group supplies refurbished HOWO 6\u00d74 water sprinkler trucks with a 20m\u00b3 baffled tank, rebuilt water system and LHD\/RHD 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6x4 Water Sprinkler Truck,20m\u00b3 Municipal Sanitation Water Truck,Refurbished\/Remanufactured Dust-Suppression Water Truck,Export-Grade Water Tanker Truck,HOWO 20m\u00b3 Water Sprinkler Truck,Multifunctional Mining Dust-Suppression & Landscaping Sprinkler Truck,Customizable LHD\/RHD Construction Water Transport Truck,Refurbished Chassis 20m\u00b3 Road-Washing Sprinkler Truck,Heavy-Duty Sanitation Water Truck for Export,Sinotruk HOWO,6x4 Drive,Refurbished\/Remanufactured,20m\u00b3 Tank,Road Landscaping & Dust Suppression,LHD\/RHD Options,Export-Ready,HOWO 6\u00d74 water sprinkler truck,20m\u00b3 water tanker truck,refurbished HOWO water truck,used water bowser for sale,road sprinkler truck,dust suppression truck,LHD RHD water truck,mining water tanker,China water truck 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![\"20m\u00b3](\"https:\/\/lianningtrailer.com\/wp-content\/uploads\/2026\/08\/howo64ssc03.webp\")
<\/a>\n\t\t\t<\/div><\/figure>![\"Refurbished\/Remanufactured](\"https:\/\/lianningtrailer.com\/wp-content\/uploads\/2026\/08\/howo64ssc04.webp\")
<\/a>\n\t\t\t<\/div><\/figure>![\"Export-Grade](\"https:\/\/lianningtrailer.com\/wp-content\/uploads\/2026\/08\/howo64ssc05.webp\")
<\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n