CAMION-BENNE D'OCCASION HOWO 371

inotruk HOWO 371 Dump Truck – Introduction & Specifications

The Sinotruk HOWO 371 is a heavy-duty mining and construction dump truck renowned for its robustness, high payload capacity, and reliability in the most demanding off-road and quarry environments. It is engineered to deliver maximum productivity with low total cost of ownership.

1. Key Technical Parameters

• Model & Configuration: HOWO 371 (6×4 configuration is common for heavy-duty applications)

• Cab: Heavy-duty sleeper cab, designed for driver comfort and durability.

• Engine (Typical):

  • Modèle : Sinotruk’s own WD615 series or MAN technology D10/D12 series engines are common.

  • Power Output: 336 – 371 horsepower (HP), with the model number “371” often indicating the upper end of this power range.

  • Emission Standards: Compliant with China National V (Euro V equivalent) or newer standards.

• Transmission: Fast-shift manual gearbox (e.g., 9-speed or 10-speed), renowned for durability and suited for heavy-load, start-stop operations.

• Chassis & Suspension:

  • Frame: High-strength alloy steel reinforced frame, resistant to torsion and impact.

  • Front Axle: Heavy-duty reverse Elliot I-beam axle.

  • Rear Axle: HW16 or STR double-reduction heavy-duty axles, known for exceptional load-bearing capacity.

  • Suspension: Leaf spring suspension with reinforced assemblies and stability rods.

• Dump Body:

  • Capacity: Approximately 16 – 22 cubic meters (CBM), depending on specific configuration (e.g., U-body for mining, rock body for quarry).

  • Construction: Made from high-strength, abrasion-resistant steel (often Hardox steel). The hoist is typically a robust front-mounted telescopic cylinder.

• Key Dimensions & Performance (Approx.):

  • Gross Vehicle Weight (GVW): Up to 31,000 kg or more, depending on regional regulations.

  • Payload Capacity: Approximately 20 – 25 tons.

  • Gradeability: Excellent, designed for steep and uneven haul roads.

2. Main Advantages & Features

• Exceptional Durability & Strength: The HOWO 371 is built like a tank. Its reinforced ladder frame, heavy-duty axles, and robust powertrain are purpose-built to withstand the constant stress of hauling heavy loads over rough terrain, ensuring a long service life.

• High Power & Torque: The engine provides ample horsepower and, more importantly, massive low-end torque. This translates to strong starting and climbing ability even when fully loaded, reducing cycle times on steep haul roads.

• Superior Load-Bearing & Stability: The combination of a heavy-duty chassis and suspension system offers outstanding stability and safety when carrying and dumping heavy, uneven loads. This minimizes the risk of rollovers and chassis damage.

• Driver-Oriented Cabin: The cab is designed for operator efficiency in tough conditions. It features good visibility, effective sealing against dust, a functional layout, and improved ergonomics to reduce driver fatigue during long shifts.

• Low Operating & Maintenance Costs: Known for its reliability and fuel efficiency (within its class), the HOWO 371 minimizes unscheduled downtime. Its design incorporates easy service access, and parts are widely available, keeping maintenance straightforward and affordable.

• Excellent Value for Money: It offers a compelling balance of performance, durability, and purchase price, making it a highly cost-effective choice for fleet owners in mining, large-scale earthmoving, and major construction projects.