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Special Trucks

HOWO TX Water Tanker Truck 340 / 380 / 400 / 430HP 10 / 15 / 20 / 25 / 30CBM Available – Water Sprinkler Optional

HOWO TX Water Tanker Truck is a medium- and heavy-duty water transportation vehicle designed for construction sites, mining operations, municipal projects, industrial facilities, agriculture and remote-area water supply. The vehicle combines a SINOTRUK HOWO TX chassis with a reinforced large-capacity water tank, PTO-driven water pump, pipelines, valves and filling/discharge equipment for reliable bulk-water transportation. The truck can be supplied as a pure water tanker for water loading, transportation and discharge, or equipped with an optional water sprinkler system for road watering, mine-road dust suppression, construction-site dust control, municipal cleaning and landscape irrigation. The sprinkler equipment is modular, allowing customers to select only the functions required for their operating conditions. HOWO TX water tanker trucks are available with 4×2, 6×4 and 8×4 chassis configurations. Engine options include approximately 340HP, 380HP, 400HP and 430HP, while tank capacities ranging from approximately 10CBM to 30CBM can be selected according to chassis, payload requirements and local regulations. Carbon-steel and stainless-steel tanks are available for different water-quality and corrosion-resistance requirements.

Product Description

Product Specifications
ItemSpecification Range
Product TypeWater Tanker Truck / Water Bowser Truck / Water Transport Truck / Water Sprinkler Truck
BrandSINOTRUK HOWO
Chassis SeriesHOWO TX
Drive Type4×2 / 6×4 / 8×4 available
Engine Power340HP / 380HP / 400HP / 430HP available according to chassis and stock
Engine BrandSINOTRUK / Weichai
Engine TypeInline six-cylinder turbocharged and intercooled diesel engine
Fuel TypeDiesel
Emission StandardEuro III / Euro V / Euro VI available according to chassis and export market
Transmission BrandSINOTRUK
Transmission TypeManual transmission
Common TransmissionHW19710 / HW19712 or equivalent
Transmission Gears10-speed / 12-speed manual transmission
PTOAvailable for water-pump operation
Cab SeriesHOWO TX
Cab TypeTX standard / high-roof cab according to chassis
Seating Capacity2–3 persons
SleeperAvailable
Driver SeatAdjustable / air-suspension driver seat available
SteeringLeft-hand drive / right-hand drive optional
Power SteeringHydraulic power steering
Air ConditionerAvailable
Overall LengthApprox. 7,500–12,000 mm depending on chassis and tank capacity
Overall WidthApprox. 2,400–2,550 mm
Overall HeightApprox. 3,000–3,800 mm
WheelbaseMultiple wheelbase configurations available according to 4×2 / 6×4 / 8×4 chassis
Gross Vehicle WeightApprox. 18–40 tons depending on chassis
Curb WeightApprox. 9–18 tons depending on tank and equipment
Rated PayloadAccording to chassis, tank capacity and local certification
Maximum Driving SpeedApprox. 80–100 km/h
Front AxleSINOTRUK heavy-duty steering axle
Rear AxleSINOTRUK / MC-series heavy-duty drive axle
Rear Axle TypeSingle-reduction / hub-reduction available
Differential LockAvailable on selected chassis
FrameReinforced high-strength steel chassis frame
Tank SubframeReinforced tanker special-purpose subframe
Front SuspensionMulti-leaf spring suspension
Rear SuspensionHeavy-duty multi-leaf spring / balance suspension
Tire Model11.00R20 / 12.00R20 / 12R22.5 / 315/80R22.5 or equivalent
Tire QuantityAccording to 4×2 / 6×4 / 8×4 chassis
Spare TireAvailable / optional
Fuel TankApprox. 300–500 L
Brake SystemDual-circuit compressed-air brake system
Parking BrakeSpring-energy compressed-air brake
Auxiliary BrakeEngine exhaust brake / engine brake available
ABSAvailable
Electrical System24V
Tank Capacity10CBM / 15CBM / 20CBM / 25CBM / 30CBM available
Common 4×2 Tank CapacityApprox. 10–15 CBM
Common 6×4 Tank CapacityApprox. 15–25 CBM
Common 8×4 Tank CapacityApprox. 20–30 CBM
Tank ShapeElliptical / oval cylindrical tank
Tank MaterialQ235 carbon steel / high-strength carbon steel / stainless steel optional
Carbon-Steel TankAvailable
Stainless-Steel TankOptional
Tank Body ThicknessApprox. 4–6 mm or customized
Tank Head ThicknessApprox. 5–7 mm or customized
Tank CompartmentsSingle compartment standard / multiple compartments optional
Internal BafflesMultiple anti-wave baffles
Baffle FunctionReduces water surge during acceleration, braking and cornering
ManholeAvailable
Manhole CoverBolt-type / quick-opening type optional
Tank LadderAvailable
Top WalkwayAnti-slip walkway optional
Top GuardrailOptional
Water PumpAvailable
Pump TypeSelf-priming centrifugal water pump
Pump DrivePTO-driven
Pump FlowApprox. 40–80 m³/h depending on pump configuration
Pump HeadApprox. 45–90 m depending on pump
Self-Priming FunctionAvailable
Self-Suction DepthApprox. 5–7 m depending on pump
Water FillingPump self-suction / external pressure filling
Water DischargePump discharge / gravity discharge
Gravity Discharge ValveAvailable
Water InletAvailable
Water OutletAvailable
Suction HoseAvailable / optional
Suction Hose LengthApprox. 5–8 m or customized
Pipeline MaterialCarbon steel / galvanized steel / stainless steel optional
Valve MaterialCarbon steel / aluminum alloy / stainless steel optional
Pure Water Tanker ConfigurationAvailable
Water Sprinkler ConfigurationOptional
Front SprinklerOptional
Rear SprinklerOptional
Side SprinklerOptional
Front Duckbill NozzleOptional
Rear Spray NozzleOptional
Sprinkling WidthApprox. 14–20 m depending on configuration
Rear Water CannonOptional
Water Cannon RangeApprox. 25–35 m depending on pump pressure and nozzle
Water Cannon RotationAdjustable
Water Cannon Spray PatternColumn / heavy rain / moderate rain / mist adjustable
High-Pressure Water CannonOptional
Front Flushing SystemOptional
Rear Flushing SystemOptional
Side Spray SystemOptional
Road Washing SystemOptional
Dust Suppression SystemOptional
Mine-Road Dust ControlOptional
Construction-Site Dust ControlOptional
Landscape Irrigation SystemOptional
Green-Belt WateringOptional
Hand Spray GunOptional
High-Pressure Spray GunOptional
Hose ReelOptional
Fire Hose ConnectionOptional
Fire-Fighting InterfaceOptional
Water Level GaugeMechanical / electronic optional
Electronic Level IndicatorOptional
Overflow PipeAvailable
Tank Drain OutletAvailable
Bottom Drain ValveAvailable
Tank Cleaning PortAvailable
Internal Anti-Corrosion CoatingOptional
External Anti-Corrosion TreatmentPrimer + industrial topcoat
Stainless-Steel Inner TankOptional
Rear Working PlatformOptional
Pump CompartmentOptional
Hose Storage BoxOptional
ToolboxAvailable / optional
Rear Working LightsOptional
LED Warning LightsOptional
Reversing CameraOptional
Rear Working CameraOptional
360° Monitoring SystemOptional
Fire ExtinguisherAvailable / optional
ColorWhite, blue, green, yellow, red, orange or customized
ConditionUsed / Refurbished / Customized according to stock
CustomizationEngine, drive type, tank capacity, tank material, steel thickness, pump, pipeline system, sprinkler equipment, water cannon, filling/discharge system, steering side, cameras, warning equipment, paint color, company logo and export markings
Product Details

Typical Applications

  • Construction-site water supply
  • mining-site water transportation
  • mine-road dust suppression
  • quarry dust control
  • road construction
  • highway maintenance
  • municipal water transportation
  • urban road watering
  • industrial water transportation
  • factory water supply
  • construction-camp water supply
  • port and terminal water supply
  • agricultural water transportation
  • farm irrigation
  • landscape irrigation
  • green-belt watering
  • road dust suppression
  • construction-site dust control
  • road washing
  • municipal sanitation
  • rural water supply
  • remote-area water delivery
  • emergency water supply.

Available Configurations

  • 340HP, 380HP, 400HP or 430HP diesel engine
  • HOWO TX 4×2, 6×4 or 8×4 chassis
  • left-hand drive or right-hand drive
  • Euro III / Euro V / Euro VI configuration according to chassis
  • 10-speed or 12-speed SINOTRUK manual transmission
  • 10CBM, 15CBM, 20CBM, 25CBM or 30CBM water tank
  • Q235 carbon-steel, high-strength steel or stainless-steel tank
  • customized tank-body and tank-head thickness
  • single-compartment or multi-compartment structure
  • multiple anti-wave baffles
  • self-priming centrifugal water pump
  • customized pump flow and pump head
  • self-suction filling
  • external filling
  • gravity discharge
  • pump discharge
  • pure water tanker configuration
  • front sprinkler
  • rear sprinkler
  • side sprinkler
  • duckbill nozzles
  • rear water cannon
  • high-pressure water cannon
  • front and rear road-flushing system
  • dust-suppression spray system
  • mine-road sprinkler system
  • landscape irrigation system
  • hose reel
  • hand spray gun
  • fire-fighting connection
  • electronic water-level indicator
  • stainless-steel valves and pipelines
  • internal anti-corrosion coating
  • rear working platform
  • pump compartment
  • hose storage box
  • reversing camera
  • rear working camera
  • 360° monitoring system
  • LED warning lights
  • toolbox
  • customized tank capacity, water system, paint color, company logo and export markings.

Buyer Support

  • HOWO TX Water Tanker Truck combines the SINOTRUK HOWO TX chassis with a large-capacity water tank and professional water-transfer system for construction, mining, municipal, industrial and agricultural projects. 340HP, 380HP, 400HP and 430HP engine configurations provide strong power for different water capacities and road conditions. 4×2, 6×4 and 8×4 chassis configurations allow the HOWO TX platform to cover a wider range of water-transport requirements. 4×2 versions are suitable for approximately 10–15CBM urban and medium-duty applications, while 6×4 and 8×4 configurations can support approximately 15–30CBM tanks for mining, construction and high-volume water transportation. The vehicle can be supplied as a pure water tanker, focusing on water loading, bulk transportation and rapid discharge without unnecessary spraying equipment. This configuration is suitable for construction camps, industrial plants, mining projects, agricultural operations and remote-area water delivery. An optional water sprinkler package can be added for customers requiring road watering and dust control. Front sprinklers, rear sprinklers, side sprays, duckbill nozzles, road-flushing nozzles and rear water cannons can be selected according to the working environment. The PTO-driven self-priming centrifugal pump allows the vehicle to draw water from reservoirs, ponds, storage tanks and other external water sources. Pump discharge and gravity discharge provide flexible water-delivery methods where fixed pumping infrastructure may not be available. Internal anti-wave baffles reduce water surge inside the tank during braking, acceleration and cornering, improving stability during loaded transportation. Different tank capacities, steel thicknesses and internal structures can be configured according to chassis payload and operating conditions. Carbon-steel tanks provide a cost-effective solution for construction, mining and general-purpose water transport, while stainless-steel tanks can be selected for applications requiring improved corrosion resistance or cleaner water-storage conditions. Left-hand-drive and right-hand-drive versions are available for different export markets. Engine power, drive configuration, tank volume, tank material, water pump, pipeline system, sprinkler equipment, water cannon, filling and discharge system, monitoring equipment, paint color and other specifications can be customized according to project requirements.
Product Display
HOWO TX Water Tanker Truck 340 / 380 / 400 / 430HP 10 / 15 / 20 / 25 / 30CBM Available – Water Sprinkler Optional product displayHOWO TX Water Tanker Truck 340 / 380 / 400 / 430HP 10 / 15 / 20 / 25 / 30CBM Available – Water Sprinkler Optional product displayHOWO TX Water Tanker Truck 340 / 380 / 400 / 430HP 10 / 15 / 20 / 25 / 30CBM Available – Water Sprinkler Optional product displayHOWO TX Water Tanker Truck 340 / 380 / 400 / 430HP 10 / 15 / 20 / 25 / 30CBM Available – Water Sprinkler Optional product displayHOWO TX Water Tanker Truck 340 / 380 / 400 / 430HP 10 / 15 / 20 / 25 / 30CBM Available – Water Sprinkler Optional product displayHOWO TX Water Tanker Truck 340 / 380 / 400 / 430HP 10 / 15 / 20 / 25 / 30CBM Available – Water Sprinkler Optional product displayHOWO TX Water Tanker Truck 340 / 380 / 400 / 430HP 10 / 15 / 20 / 25 / 30CBM Available – Water Sprinkler Optional product display

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