Executive Summary

The Dongfeng 430HP 6×4 Mining Tractor Truck represents a compelling solution for operators in the heavy-duty mining transportation sector seeking robust performance without compromising on value. This pre-owned commercial vehicle combines the renowned reliability of Dongfeng's commercial vehicle engineering with a powerful Weichai 6-cylinder diesel powertrain producing 430 horsepower and an impressive maximum torque output ranging between 2000-2500Nm. The truck's purpose-built 6×4 drive configuration delivers superior traction and weight distribution, making it exceptionally well-suited for navigating challenging mining site terrain, unpaved haul roads, and demanding overland transport routes.

Designed specifically for the mining transportation market segment, this heavy-duty tractor truck features a gross vehicle weight rating of 20,001-25,000 kg and a substantial cargo capacity of 31-40 metric tons, enabling operators to maximize payload efficiency on every journey. The vehicle's Euro 2 emission compliance, while reflecting its manufacturing era, continues to meet regulatory requirements in numerous markets where mining operations remain active. The integration of a 12-speed manual FAST transmission with 12 forward and 2 reverse ratios provides operators with precise control over power delivery, ensuring optimal performance whether navigating steep inclines within pit environments or maintaining steady highway cruising speeds during ore transport operations.

This used Dongfeng mining tractor truck exemplifies the cost-effective procurement strategy that modern mining operations require in competitive market conditions. With substantial fuel tank capacity exceeding 600 liters, the vehicle minimizes refueling interruptions and extends operational range between stops. The combination of proven Weichai powertrain technology, durable chassis construction, and the support infrastructure associated with Dongfeng's global service network makes this truck an intelligent investment for mining companies prioritizing reliability, maintenance accessibility, and operational continuity.

Performance & Engineering

The heart of this Dongfeng mining tractor truck lies in its meticulously maintained Weichai 6-cylinder diesel engine, displacing more than 8 liters to generate the substantial 430 horsepower required for demanding haulage applications. This proven powerplant architecture delivers exceptional thermal efficiency and torque characteristics specifically tuned for the high-load, low-speed operating cycles typical of mining transportation. The engine's robust design philosophy prioritizes longevity and serviceability, with established maintenance intervals and widely available replacement components ensuring minimal unplanned downtime. Maximum torque output in the 2000-2500Nm range provides the instantaneous pulling power necessary for loaded starts on inclines, a critical performance parameter in pit-to-processing and pit-to-port haulage scenarios.

Power transmission is managed through a FAST-branded manual gearbox featuring 12 forward ratios and 2 reverse ratios, providing operators with the gear spread necessary to match engine output to varying load and terrain conditions. The manual transmission configuration, while requiring skilled operator input, delivers superior reliability compared to automated alternatives in harsh operating environments and offers more direct mechanical efficiency. The 6×4 drivetrain configuration ensures that engine torque is effectively translated to productive work, with all-wheel drive capability distributing traction demands across 10 tire positions, each equipped with 12.00R20 rubber engineered for durability and grip on loose surfaces.

The vehicle's chassis construction reflects Dongfeng's engineering expertise in commercial vehicle durability. The steel ladder-frame structure provides the torsional rigidity necessary to handle dynamic loads during loading operations and rough-terrain transit. Overall vehicle dimensions of 7.16 meters in length, 2.525 meters in width, and 3 meters in height position the truck within standard heavy transport envelope specifications, ensuring compatibility with typical mining infrastructure including loading points, site roads, and transport corridors. The integration of ABS (Antilock Braking System) enhances safety during deceleration, particularly valuable when managing fully loaded trailers on downhill grades within mining environments.

Key Advantages & Features

• Proven Weichai Powertrain: The 430HP Weichai diesel engine delivers industry-leading reliability with established service networks, genuine parts availability, and documented durability in high-utilization commercial applications across global mining operations.
• Exceptional Payload Capacity: With a rated cargo capacity of 31-40 metric tons and gross vehicle weight capability of 20,001-25,000 kg, this mining tractor truck maximizes revenue-generating payload on every operational cycle.
• Extended Operational Range: The substantial fuel tank capacity exceeding 600 liters minimizes refueling frequency, extending productive working hours and reducing logistical support requirements at remote mining sites.
• Rugged 6×4 Drivetrain: The four-wheel-drive configuration with 10 tires provides superior traction and weight distribution, ensuring reliable performance on unpaved haul roads, muddy conditions, and variable surface quality encountered in mining environments.
• FAST Manual Transmission: The 12F/2R manual gearbox offers precise ratio selection for optimal power delivery, enhanced durability in dirty operating conditions, and proven mechanical efficiency that reduces drivetrain power losses.
• Enhanced Safety Systems: Factory-installed ABS antilock braking technology improves braking stability and control, particularly valuable when managing heavy loads on mine site grades and public roads during transport operations.
• Operator Comfort Features: Automatic climate control and automatic window systems create a productive operator environment during extended shifts, reducing fatigue and supporting sustained concentration throughout demanding work cycles.
• Cost-Effective Acquisition: This pre-owned Dongfeng mining tractor truck delivers the proven capability of heavy-duty commercial equipment at a acquisition cost point that supports favorable return-on-investment calculations for fleet operations.

Specifications Table

Ideal Applications

• Open-Pit Mining Haulage: This Dongfeng tractor truck excels in open-pit mining operations where it handles the critical role of transporting extracted ore from pit floors to processing facilities or loading points. The combination of high horsepower, substantial torque, and rugged 6×4 drivetrain enables reliable performance on unpaved haul roads with variable traction conditions and significant grade changes.
• Underground Mining Support: For underground mining operations requiring materials and equipment transport, the truck's compact dimensions relative to its payload capacity make it suitable for portal and ramp transit while maintaining sufficient capacity for supply logistics. The automatic climate control supports operator comfort in temperature-variable underground environments.
• Mine-to-Port Overland Transport: When mining operations utilize public road infrastructure for ore transport between mine sites and port facilities, the 430HP powertrain delivers efficient highway cruising while maintaining the durability required for sustained high-mileage annual utilization typical of this application.
• Construction Material Haulage: Quarrying and construction aggregate operations benefit from the truck's proven payload capacity and durability under cyclic loading patterns. The vehicle handles the repetitive loading and transport cycles associated with moving crushed stone, sand, and other construction materials.
• Heavy Equipment Transport: The substantial gross vehicle weight rating and robust drivetrain enable the truck to serve as a prime mover for heavy equipment transport applications, including moving mining machinery, construction equipment, and other oversize or overweight loads within industrial environments.
• Remote Site Logistics: Operations in remote mining locations value the extended range provided by the 600+ liter fuel capacity, reducing dependence on fuel logistics infrastructure. This capability proves particularly valuable for exploration operations, remote drilling sites, and temporary mining installations with limited supply chain access.

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