Executive Summary

The Dongfeng 460HP 6x4 heavy-duty tractor unit represents a compelling solution for fleet operators and logistics enterprises seeking robust commercial vehicles that balance exceptional power output with operational efficiency. Equipped with a trusted Weichai 338kW (460 horsepower) diesel engine, this tractor unit delivers the sustained torque and reliability demanded by demanding heavy cargo transport applications across diverse operational environments. The proven 6x4 drivetrain configuration provides optimal weight distribution and superior traction characteristics, making this vehicle particularly well-suited for construction site logistics, intermodal container transport, and regional freight distribution networks where dependability and uptime are paramount operational priorities.

Engineered with operator usability and service accessibility at its core, the Dongfeng tractor unit features the renowned FASTF F12JZ722A automatic transmission, which delivers seamless gear transitions and reduces driver fatigue during extended operational cycles. The integration of premium hydraulic components, including the Parker hydraulic pump system, ensures responsive implement control and reliable auxiliary power delivery for trailer connection and specialized equipment operation. With an operating weight of 8,800kg and a strategically designed wheelbase of 3300+1350mm, this heavy-duty tractor offers excellent stability characteristics while maintaining maneuverability in constrained loading and unloading environments.

Manufactured to exacting quality standards with comprehensive machinery test reports and video outgoing inspections provided, this Dongfeng tractor unit represents a sound investment for commercial transport operations seeking to optimize their fleet capabilities without compromising on performance or reliability. The vehicle's original China manufacture ensures access to genuine spare parts networks and specialized technical support, minimizing potential downtime and supporting sustained productivity across demanding operational schedules.

Performance & Engineering

The heart of this exceptional heavy-duty tractor lies in its Euro-compliant Weichai WP12 series diesel engine, generating a rated power output of 338 kilowatts (460 horsepower) at optimal engine speeds. This proven powerplant delivers substantial low-end torque characteristics essential for heavy-load launch operations, hill climbing capability, and sustained highway cruising efficiency. The advanced fuel injection system and optimized combustion chamber geometry work in concert to maximize thermal efficiency while meeting stringent emissions standards, resulting in favorable fuel consumption figures across varied loading and terrain conditions. Engine durability has been validated through extensive field testing and rigorous quality assurance protocols, ensuring long service intervals and reduced maintenance expenditures over the vehicle's operational lifecycle.

The FASTF F12JZ722A automatic transmission represents a critical performance enabler, featuring intelligent shift logic that adapts to driving conditions and load requirements in real-time. This 12-speed automatic gearbox eliminates the complexity of manual gear selection, allowing drivers to maintain focus on road conditions and operational circumstances while benefiting from optimized power delivery. The transmission's robust gear train and advanced torque converter technology ensure reliable power transfer to the 6x4 drivetrain, maximizing traction utilization and drivetrain efficiency across all operational scenarios. Integrated transmission diagnostics support proactive maintenance planning and rapid fault identification when service interventions become necessary.

The vehicle's chassis and suspension system have been engineered to handle the rigors of heavy commercial transport operations, featuring a reinforced ladder-type frame design that provides exceptional torsional rigidity and load-bearing capacity. The strategic placement of the 3300+1350mm wheelbase achieves an optimal balance between stability and urban maneuverability, while the 12R22.5 tire specification ensures reliable road grip and favorable replacement part accessibility. The integration of Parker hydraulic components guarantees consistent system pressure and responsive implement operation, supporting trailer hookup procedures and auxiliary equipment requirements with precision and reliability.

Key Advantages & Features

• Powerful Weichai Engine Performance – The 338kW (460HP) Weichai diesel engine delivers exceptional horsepower reserves for demanding heavy-load transport operations, providing robust acceleration capability and sustained cruise performance across varied road conditions and terrain profiles.
• FASTF Automatic Transmission – The F12JZ722A automatic gearbox eliminates driver fatigue during extended operational cycles while optimizing gear selection for fuel efficiency, reduced wear, and seamless power delivery throughout the power band.
• Proven 6x4 Drivetrain Configuration – The balanced 6x4 drive system provides superior traction on mixed surfaces, excellent weight distribution for heavy cargo capacity, and enhanced stability during highway cruising and low-speed maneuvering.
• Parker Hydraulic System – Premium Parker hydraulic pump integration ensures reliable trailer connection operations, responsive implement control, and consistent auxiliary power availability for specialized equipment operation.
• 8,800kg Operating Weight Capacity – The optimized kerb weight enables substantial payload capacity while maintaining compliance with road transport regulations, maximizing revenue potential per trip for fleet operators.
• Comprehensive Quality Verification – Included machinery test reports and video outgoing inspections provide complete transparency regarding vehicle condition and manufacturing quality, supporting confident procurement decisions.
• Strategic Wheelbase Design – The 3300+1350mm wheelbase achieves an optimal balance between directional stability at highway speeds and turning maneuverability in loading dock and urban delivery environments.
• Original China Manufacture – Factory-origin manufacturing ensures access to comprehensive parts networks, specialized technical support, and competitive maintenance costs throughout the vehicle's operational life.

Specifications Table

Ideal Applications

• Construction Site Logistics – The robust 6x4 drivetrain and powerful Weichai engine make this tractor unit ideal for transporting heavy construction materials, equipment, and prefabricated components between manufacturing facilities and active construction sites across varied terrain conditions.
• Intermodal Container Transport – With its balanced wheelbase and substantial payload capacity, this heavy-duty tractor excels at container transfer operations between rail terminals, port facilities, and inland distribution centers in intermodal logistics networks.
• Regional Freight Distribution – The efficient automatic transmission and proven engine performance deliver favorable operating economics for regional less-than-truckload (LTL) and full-truckload (FTL) freight operations requiring reliable daily delivery performance.
• Mining and Quarry Support – The durable chassis construction and enhanced traction characteristics suit this tractor for auxiliary transport duties supporting mining and quarry operations, including equipment relocation and material transport on unpaved surfaces.
• Agricultural Commodity Haulage – Seasonal agricultural logistics operations benefit from the substantial horsepower reserves and payload capacity, enabling efficient transport of bulk commodities, feed supplies, and agricultural equipment.
• Heavy Equipment Towing – The combination of automatic transmission control and hydraulic trailer connections makes this unit well-suited for specialized heavy equipment towing applications requiring precise hitch alignment and reliable connection systems.
• Industrial Manufacturing Logistics – Just-in-time manufacturing environments requiring reliable scheduled deliveries benefit from the proven reliability, fuel efficiency, and driver comfort features incorporated into this professional-grade tractor unit.

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