SINOTRUK HOWO TX Tractor Truck

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SINOTRUK HOWO TX Tractor Truck

The SINOTRUK HOWO TX 6×4 400HP Tractor Truck is a heavy-duty vehicle designed for trailer operations that demand consistent torque delivery, efficient driveline performance, and driver comfort during long shifts. This model is ideal for construction-oriented hauling and mixed-road logistics, including routes with unpaved access roads, low-speed climbs, and frequent start-stop conditions.

We offer export configurations and delivery planning, including shipping to Cameroon. Key scope items, such as axle layout, saddle selection, tire specifications, and destination-specific documents or inspections, are confirmed in writing to ensure smooth operations.

Specification

Item	Value
Platform	HOWO TX
Drive Type	6×4
Model	ZZ4257V324GB1
Engine	WP12.400E201
Gearbox	HW19710 (10-speed)
Drive Axle	VGD95
Front Axle	MCX16ZG
Cabin	TX-F
Saddle	90# JOST
Steering Gear	Bosch
Suspension	Mechanical
Fuel Tank	600 L
Tyre	12.00R20

Key Features

400HP Powertrain Package: WP12.400E201 engine + HW19710 10-speed gearbox for steady pulling and practical gear ratios.
Load-Friendly Driveline Efficiency: High-ratio rear axle design improves power transmission for trailer work.
Maintenance-Oriented Engine Design: Simple structure supports easier fleet servicing and practical uptime planning.
6×4 Traction Layout: Better grip for mixed road quality, soft ground access, and jobsite entry conditions.
Long-Run Fuel Planning: 600 L tank supports longer operating cycles where refueling access is limited.
Cab Vibration Isolation: Four-point suspension reduces fatigue during long shifts and rough road segments.
Quiet, Stable Cab Environment: Sealed cab design with improved heat and sound insulation for driver comfort.
Space for Shift Changes: Wider sleeper and cabin layout support short rest periods and rotation scheduling.
Tool Storage Discipline: Dual-side toolboxes help keep essentials organized and the cab tidy.
Heavy-Duty Coupling Setup: 90# JOST saddle spec for common heavy trailer coupling needs.

Applications

Construction Trailer Hauling: Mixed surfaces and frequent jobsite entry, including unpaved access roads.
Low-Speed Climbing Routes: Starts and climbs on grades where torque delivery and gear coverage matter.
Regional Logistics Transport: Highway + secondary road combinations that demand stable drivability and traction.
Engineering Project Support: Material delivery to projects with rough approach roads and staging areas.
Stop-and-Go Duty Cycles: Routes with frequent braking, turning, and short-distance repositioning.
Heavy Load Combination Work: Semi-trailer operations where driveline reliability is a procurement priority.