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Used Truck Product Guide · Published: November 4, 2024 · Updated: June 3, 2026 · By Kales Vehicle Used Truck Engineering Team · Reviewed by Kales Export Sales Engineering · Market focus: Africa, Latin America, municipal contractors, mining support, and construction water-service fleets

Refurbished HOWO 20 Ton Water Sprinkler Truck

Sinotruk HOWO 20ton Sprinkler Water Spraying Truck 371HP Water Tank Truck for sale
Sinotruk HOWO 20ton Sprinkler Water Spraying Truck 371HP Water Tank Truck for sale
Sinotruk HOWO 20ton Sprinkler Water Spraying Truck 371HP Water Tank Truck for sale
Sinotruk HOWO 20ton Sprinkler Water Spraying Truck 371HP Water Tank Truck for sale
Sinotruk HOWO 20ton Sprinkler Water Spraying Truck 371HP Water Tank Truck for sale
Sinotruk HOWO 20ton Sprinkler Water Spraying Truck 371HP Water Tank Truck for sale

Quick answer: Choose this used HOWO 20 ton water sprinkler truck when you need a lower-capex 6×4 service truck for road watering, construction dust suppression, municipal spraying, or mining-road support. It is the right fit for buyers who want a 20,000L carbon-steel tank, 371 HP HOWO driveline, configurable refurbishment level, and easier parts support than a less structured used-truck purchase.

Trailer Type

Semi trailer

Axles

Multi-axle options

Payload

Configured to project requirement

Used HOWO 20 ton water sprinkler truck: this refurbished Sinotruk HOWO 6×4 water tank truck is built for buyers who need practical road spraying and dust-control capacity without paying for a new municipal-service chassis. It fits contractors, public-works fleets, mine-support operators, and regional service fleets that need a 20,000-liter tank, familiar HOWO service parts, and clear export refurbishment scope.

Engineering guidance from the Kales Vehicle used truck team for buyers comparing a used HOWO water spraying truck with unverified second-hand tank trucks, dump trucks, and general used cargo trucks.

Technical Snapshot

Product type Refurbished Sinotruk HOWO 6×4 used water sprinkler truck
Engine WD615.87 diesel engine, 371 HP at 2200 rpm
Torque 1500 Nm at 1100 to 1600 rpm
Engine displacement 9.726 liters
Emission baseline Euro II, inline 6-cylinder, water-cooled, turbocharged, intercooled
Transmission HW19710 manual gearbox
Drive layout 6×4
Front axle HF9, 9-ton axle load
Rear axle 2 x AC16 heavy-duty hub-reduction drive axles
Truck loading capacity 27,600 kg reference payload
Tank capacity 20,000 liters
Tank material Carbon steel
Overall dimensions 9500 mm x 2496 mm x 3215 mm
Wheelbase 4650 mm + 1350 mm
Fuel tank 300 liters
Tires 12.00R20, 10+1 layout, tubeless design program available
Spray accessories Front duck-bill sprinklers, rear cylindrical sprinklers, 2.5-inch pressure discharge, 3-inch suction mouth, high spray rod, and two 3-inch by 3-meter pipes
Cab HW76 cab, two seats and one bed, left-hand or right-hand drive
Reference price signal Base export refurbishment programs start from about USD 18,650 depending on truck year, tank condition, and rebuild level

Best Fit Operating Profile

This used water spraying truck is best suited to buyers who need working service capacity at controlled capex. It works well for municipal maintenance contractors, road-building teams, mine-support fleets, industrial sites, and rental operators that need watering, dust suppression, or cleaning support on a known HOWO platform.

Best for

  • Road watering and municipal spraying routes
  • Construction-site and quarry dust suppression
  • Mining-road watering support where HOWO service parts are already common
  • Fleet renewal programs that need lower capex than new specialized water trucks

Not ideal for

  • Fuel, chemical, or food-grade liquid transport that needs a dedicated tanker specification
  • Dry bulk or aggregate haulage that should use a dump truck instead of a service water truck
  • Buyers who only want near-new municipal equipment with no used-truck tradeoff

Why Buyers Choose This Used HOWO Water Spraying Truck

  • Lower acquisition cost than new: helps public-works and contractor fleets add service capacity with less upfront capital pressure.
  • 20,000-liter tank capacity: practical for road spraying, haul-road dust suppression, and general site watering without moving into oversized municipal chassis.
  • Mainstream HOWO parts familiarity: engine, gearbox, and axle service logic is already understood in many African and Latin American markets.
  • Usable spray hardware package: front duck-bill sprinklers, rear cylindrical sprinklers, pressure discharge points, suction mouth, and high spray rod support real site work.
  • Refurbishment scope can be matched to budget: buyers can choose a lighter refresh or a more complete export rebuild based on uptime target.
  • Left-hand or right-hand drive matching: easier compliance with destination market operating conditions.

How This Used HOWO Water Tank Truck Should Be Evaluated

The correct way to assess a used HOWO 20 ton water sprinkler truck is not by paint and tank size alone. The buying decision should focus on engine condition, gearbox and axle condition, tank integrity, pump and spray-system function, chassis straightness, corrosion status, and the exact refurbishment scope completed before export. Those are the factors that determine whether the truck can start working on arrival.

Buyer situation Best-fit Kales option Why
Road spraying, dust suppression, and municipal watering This refurbished HOWO 20 ton water sprinkler truck It combines a service tank body, spray hardware, and lower-capex refurbishment logic
Bulk soil, rock, or ore haulage Used HOWO 6×4 dump truck A tipper body is the correct tool for solid bulk material rather than watering work
Concrete delivery from batching plant to jobsite Used HOWO 6×4 concrete mixer truck Mixer drum configuration fits wet concrete transport rather than water-service operations

Engineering and Serviceability Details

Driveline baseline

The WD615.87 engine, HW19710 gearbox, and AC16 drive axles remain familiar in many export markets. That matters on a used service truck because faster troubleshooting and easier spare-parts sourcing directly affect uptime after import.

Tank and spray system scope

The truck uses a 20,000-liter carbon-steel water tank with a working spray package that includes front and rear sprinkler heads, pressure discharge, suction interface, and a high spray rod. Buyers should inspect tank cleanliness, weld condition, pump function, and spray uniformity rather than judging the truck only from the exterior repaint.

Refurbishment levels

Kales structures this used truck around three refurbishment standards. The first is a minimum refresh mainly focused on repaint and brake repair. The second is the mainstream work-ready overhaul that covers engine, transmission, axles, cab refresh, braking, and service items. The third is a higher rebuild level for buyers who want broader replacement scope and stronger delivery condition.

Why a used water-service truck can still be the rational fleet choice

For many public-works and contractor fleets, a used water-service truck is the rational choice when the job requires practical watering capacity but the budget does not justify a new municipal chassis. The key question is whether the truck has been rebuilt to a clear and commercially useful condition standard before export.

Price and Procurement Guidance

Used water truck pricing only makes sense when tied to actual rebuild scope, tank condition, and spray-system readiness. A lower headline price can be misleading if the pump, tank, driveline, or brake system still needs major work after arrival. That is especially costly for service fleets because downtime affects multiple operating crews at once.

Kales can match refurbishment level, drive orientation, tire program, tank-body inspection scope, paint program, and export preparation before shipment. For serious buyers, the core question is not the starting price alone, but what condition standard the truck will meet when it reaches the port of loading.

Built for your market

  • Adjust trailer dimensions, payload target, and axle layout to fit your cargo profile.
  • Select suspension, tire specification, landing gear, ramps, sidewalls, or tanker compartments as needed.
  • Choose structural details such as steel thickness and reinforcement based on road conditions.
  • Apply OEM branding, company colors, and market-specific safety markings before shipment.

Export shipping made practical

  • Shipment can be arranged by bulk vessel, Ro-Ro, container, or sea-road intermodal solutions depending on trailer size and destination.
  • Standard stock units can move quickly, while custom production is scheduled according to quantity and configuration complexity.
  • We support major trade terms including FOB, CIF, and CFR, and prepare export documents for customs clearance.
  • Before shipment, photos, videos, and pre-delivery inspection records can be shared for confirmation.

Quality checks and after-sales

  • Each trailer goes through factory inspection for welding quality, structural alignment, and key running components before delivery.
  • We support certification and export document preparation according to your destination market requirements.
  • A 12-month warranty is available for the main beam and key components, with spare parts and remote technical support after delivery.

How the order moves

Share your target market, usage scenario, and preferred configuration.

Receive our model recommendation, specification review, and factory quotation.

Confirm production, inspection, shipment route, and export documents.

Stay supported after delivery with spare parts and remote assistance.

Export shipping options

At Kales Vehicle, we keep freight planning practical so your trailer or truck reaches the destination with the right balance of protection, speed, and cost.

Container Shipping, Ro-Ro (Roll-on/Roll-off), and Bulk Cargo each serve different export needs, and we choose the safest route, loading method, and packing approach for the order.

Kales semi trailer container loading and export packing

Container Shipping

Container loading of Kales semi trailer for export, ensuring secure fastening and space optimization.

Kales commercial truck and trailer Ro-Ro vessel shipment

Ro-Ro Cargo

Ro-Ro shipping method for Kales commercial trailers, driving directly onto the vessel for maximum safety.

Stacked Kales semi trailers loaded on a bulk cargo ship

Bulk Cargo Ship

Bulk cargo transport of stacked Kales semi trailers with wax spraying protection against seawater corrosion.

Questions before ordering

What is the difference between the three refurbishment options?+
The first option is a minimum refresh mainly focused on repaint and brake repair. The second is the mainstream work-ready overhaul covering core driveline, brakes, cab refresh, and service items. The third is a higher rebuild standard with broader replacement scope for buyers who want a stronger delivery condition.
Can this truck be used for mining-road dust suppression?+
Yes, that is one of the practical use cases when the destination operation needs haul-road watering or construction-site dust control on a known HOWO platform.
Can I choose left-hand drive or right-hand drive?+
Yes. Kales can match left-hand or right-hand drive according to the destination market.
What should I inspect first on a used water sprinkler truck?+
Start with engine condition, gearbox and axle condition, tank-body integrity, spray pump function, pipework, nozzle condition, chassis straightness, and the exact rebuild scope performed before export.
Is this the right truck for drinking-water service?+
Usually no. This product is positioned as a service water truck for spraying and dust suppression, not as a potable-water tanker specification.

Request Inspection Details and Quote

If you are comparing a used HOWO 20 ton water sprinkler truck for public works, road spraying, or site dust control, send your destination market, drive orientation, service route, refurbishment target, and budget window. Kales can then match a suitable truck and define the rebuild scope clearly before export.