Tanzania

Sinotruk Howo 7 6x4 Water Truck

New | Left hand drive | Automatic
sinotruk howo 7 6×4 Water Truck-2
sinotruk howo 7 6×4 Water Truck-1
sinotruk howo 7 6×4 Water Truck
Model:
ZZ2257N4657A
Engine:
WD615.47,371hp
Tank:
25m³tank
Drive type:
6x4
Volume :
15,000L -22,000L
Fuel Tank:
400L
Net unit price,without VAT, subject to availability / prior sale.
Vehicle overview
Sinotruk HOWO 7 6x4 Water Truck: The Rugged Workhorse for Dust Suppression & Logistics
The Sinotruk HOWO 7 6×4 Water Truck (also known as a water tanker or water bowser) is the global benchmark for durability in the construction, mining, and municipal industries. Engineered with the legendary WD615 series engine and a reinforced HOWO 7-series chassis, this 10-wheeler water tanker is designed to perform in the world’s harshest environments—from dusty mining pits in Africa to high-intensity road construction sites in Southeast Asia.
Sinotruk HOWO 7 6x4 Water Truck Core Performance Advantages

Legendary Mechanical Reliability: Powered by the world-renowned 336HP or 371HP engine (WD615 series). Its purely mechanical design makes it “not picky” about fuel quality and incredibly easy to maintain even in remote areas with limited specialized tools.

Heavy-Duty 10-Wheeler Chassis: Built on the reinforced HOWO 7 platform featuring HF9 front axles and HC16/ST16 16-ton hub reduction rear axles. This ultra-strong foundation ensures maximum stability when carrying full 20,000L loads on unpaved or steep terrains.

sinotruk howo 7 6×4 Water Truck-1
Sinotruk HOWO 7 6x4 Water Truck

Multi-Functional Spraying System: Equipped with a high-power self-priming centrifugal pump. Standard functions include Front Flushing (clearing roads), Rear Sprinkling (dust suppression), Side Spraying (greenbelt watering), and a High-Pressure Water Cannon (360° rotation with a 28-meter range).

Anti-Corrosion Tank Engineering: Constructed from high-quality 5mm carbon steel (Q235). The interior is treated with a specialized epoxy anti-rust coating, ensuring a long service life and preventing water contamination over years of operation.

sinotruk howo 7 6×4 Water Truck-2
Technical Specifications
Category Component / Feature Technical Details
Drive System Drive Model 6×4 (10-Wheeler)
Engine Model WD615.69 / WD615.47 (Classic Weichai Tech)
  Output 336 HP / 371 HP
  Emission Standard Euro 2 / 3
Transmission Model HW19710 (10 Forward + 2 Reverse)
Axles Front Axle HF9 (9 Tons – Drum Brake)
  Rear Axle HC16 / ST16 (16 Tons x 2 – Hub Reduction)
  Ratio 4.8 / 5.73 (High torque for heavy loads)
Chassis Frame Double-layer reinforced (8+8/300)
  Suspension Multi-leaf Springs (Front 9 / Rear 12)
Wheels & Tires Tires 12.00R20 Radial Steel Tires (10+1 Spare)
Cabin Model HOWO 76 Standard Cabin
  Features 4-point suspension, Single Sleeper, A/C
Water System Tank Volume 15,000L / 18,000L / 20,000L
  Tank Material 5mm High-quality Carbon Steel (Q235)
  Water Pump High-power Self-priming Centrifugal Pump
  Spraying Range ≥ 14m (Front/Rear Sprinkler); ≥ 28m (Water Cannon)
  Functions Front Flush, Rear Sprinkle, Side Spray, High-pressure Cannon
Capacity Fuel Tank (Truck) 300L – 400L Steel Tank

 

Field application
sinotruk howo 7 6×4 Water Truck-1
sinotruk howo 7 6×4 Water Truck
sinotruk howo 7 6×4 Water Truck-2
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