Engineered for high-capacity long-haul logistics and grueling off-road construction demands, this heavy-duty tractor truck integrates high-torque powertrain architecture with a reinforced chassis to deliver sustained pulling power under maximum load conditions across punishing terrain.
Technical Specifications
|
Specification Parameter |
Technical Value / Configuration |
|
Gross Combination Weight (GCWR) |
Up to 70,000 kg (optimized for heavy semi-trailers & low-bed transporters) |
|
Chassis Frame |
Dual-layer channel parallel ladder frame (high-strength alloy steel) |
|
Front Axle Capacity |
7,000 kg to 9,000 kg forged I-beam section |
|
Rear Axle Capacity |
Dual hub-reduction drive axles, 16,000 kg to 18,000 kg rated capacity each |
|
Suspension Setup |
Multi-leaf heavy-duty semi-elliptic springs (9/10/12 leaves) with shock absorbers |
|
Engine Displacement |
11L to 13L inline six-cylinder, turbocharged and intercooled diesel |
|
Power Output Range |
380 hp to 560 hp |
|
Peak Torque Band |
1,800 Nm to 2,500 Nm across 1,000 rpm to 1,400 rpm |
|
Transmission Options |
10, 12, or 16-speed manual and automated manual transmissions (AMT) |
|
Drive Layout |
6x4 and 6x2 variants with inter-axle and inter-wheel differential locks |
|
Steering System |
Hydraulic power-assist recirculating ball gear |
|
Wheelbase Options |
3,200 mm + 1,400 mm standard spread |
Model Features & Architecture
Aerodynamic Cab Contour
Low drag coefficient profile reduces highway fuel consumption during continuous long-distance transit.
Ergonomic Operator Environment
Pneumatic suspension seating and high-capacity HVAC system minimize fatigue in extreme ambient temperatures.
Centralized Electrical Layout
Waterproof harness routing with modular fuse boxes simplifies diagnostic troubleshooting in wet or dusty environments.
Pneumatic Braking Safety
Dual-circuit air brakes integrated with automatic slack adjusters and exhaust braking valves for stable downhill deceleration.
Powertrain & Performance
Low-End Torque Delivery
Wide flat torque band reduces gear-shifting frequency and maintains momentum on steep mountain grades.
Fuel Combustion Efficiency
High-pressure common rail injection atomizes fuel completely to maximize thermal efficiency per operating hour.
Variable Fuel Quality Adaptability
Multi-stage fuel filtration and water separators protect internal injection components when operating on regional high-sulfur diesel.
Operational Applications
Interstate Freight Logistics
Configured with high-ratio final drives for sustained high-speed cross-border cargo distribution.
Mining & Aggregate Hauling
Paired with heavy tipping trailers to transport raw minerals and construction materials over unpaved haul roads.
Port Intermodal Drayage
High initial torque enables rapid terminal acceleration with fully laden shipping containers.
Machinery Low-Bed Transport
Delivers the heavy tractive force required to relocate industrial excavators and construction equipment between job sites.
Fleet Maintenance & Servicing
Cab Tilt Access
Hydraulic tilting mechanism provides unobstructed vertical clearance for routine engine inspections and overhauls.
Extended Service Intervals
High-capacity oil pans and filtration media lengthen fluid replacement cycles to minimize operational downtime.
Standardized Wear Parts
Common fastener sizing and modular sub-assemblies simplify local workshop inventory management.
Export Logistics & Shipping
Transport Methodologies
Available for Roll-on/Roll-off (RORO) vessel shipping or flat-rack container breakdown based on destination port constraints.
Corrosion Protection
Exposed chassis surfaces receive factory anti-rust wax treatments to prevent saltwater damage during ocean transit.
Export Documentation
Comprehensive paperwork provided, including commercial invoices, packing lists, bills of lading, and official certificates of origin.
Frequently Asked Questions
Q: What is the maximum towing capacity of this chassis?
A: The gross combination weight rating reaches up to 70,000 kg, determined by engine power output and rear axle ratio selection.
Q: Is the fuel system compatible with variable diesel qualities?
A: Yes. Multi-stage filtration and water separation units are integrated to handle regional fuel variations safely.
Q: Which drive configuration suits off-road construction sites?
A: The 6x4 configuration is recommended, utilizing differential locks to maintain grip on loose or muddy terrain.
Q: How are replacement wear parts sourced internationally?
A: Powertrain components utilize standardized industrial specifications accompanied by detailed parts catalogs for local sourcing.
Q: What are the primary shipping methods for overseas delivery?
A: Complete units are shipped via RORO vessels, while partial knock-down options utilize flat-rack containerization.
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