HOWO 420HP 8X4 Red Heavy-Duty Dump Truck

The HOWO 420HP 8×4 Heavy-Duty Dump Truck is designed for construction, mining, and bulk material transport. Powered by a 420HP engine and reinforced 8×4 chassis, it delivers strong load capacity, stable performance, and reliable operation for heavy-duty applications.

Key Selling Points

  • 420HP Engine for Powerful Performance
  • 8×4 Heavy-Duty Chassis for Maximum Load Capacity
  • Hydraulic Dump System for Efficient Unloading
  • Built for Mining, Construction, and Bulk Transport

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✅ Detailed Description

The HOWO 420HP 8×4 Heavy-Duty Dump Truck is engineered for efficient material transport in demanding environments such as construction sites, mining operations, and infrastructure projects. Compared with standard dump trucks, this model focuses on higher load capacity, stronger power output, and improved durability, making it ideal for large-scale operations.

Powered by the Sinotruk D12.42 Euro V engine (420HP), this HOWO dump truck delivers strong torque and stable performance under heavy loads. The 8×4 drivetrain and reinforced chassis ensure excellent stability and load-bearing capability, even on rough and uneven terrain.

The truck features a high-strength dump body with hydraulic lifting system, enabling fast and efficient unloading of sand, gravel, and construction materials. This improves operational efficiency and reduces downtime, making it suitable for high-frequency loading tasks.

Designed with operator comfort in mind, the spacious cab includes ergonomic seating, air conditioning, and intuitive controls for long working hours. The heavy-duty suspension system and durable tires further enhance safety and reliability in tough working conditions.

ZW Group provides global export support, including inspection, secure shipping, and after-sales service. The HOWO 420HP 8×4 dump truck is a cost-effective and powerful solution for contractors and fleet operators. Contact us today for competitive pricing.

✅ Key Specifications

SpecificationDetail
ModelHOWO 420HP 8×4 Dump Truck
Drive Type8×4
EngineSinotruk D12.42 Euro V
Horsepower420 HP
Torque≈1800 Nm
Displacement11.596 L
Gearbox12-speed manual
GVW31 tons
Dump Body Volume18–20 m³
Wheelbase1800 + 3800 + 1350 mm
Max Speed85 km/h
Fuel Tank400 L (Aluminum Alloy)
Tires12.00R20
CabinHigh-roof sleeper (2–3 seats)
ApplicationMining, construction, bulk transport
OriginChina

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