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SINOTRUK 6X4 HOWO A7 420HP Tractor Truck for Sale

This SINOTRUCK 6X4 HOWO A7 420HP Tractor Truck was among the first Chinese-brand models to widely adopt an intelligent automated manual transmission (AMT) at the time, equipped with the HW19710 series AMT. This system intelligently selects the optimal gear based on load and road conditions, fully freeing the driver while eliminating operational inconsistencies and power interruptions caused by manual shifting. It serves as the “intelligent control core” for improving average speed, reducing fuel consumption, and easing driver fatigue.

SINOTRUK 6X4 HOWO A7 420HP Tractor Truck for Sale Description:

The Sinotruk 6×4 HOWO A7 420HP Tractor Truck unit is a “technology flagship” model launched by Sinotruk for high-efficiency trunk logistics. It represents not only an upgrade in power but also a brand-new platform-based design centered on the cab, the integration of forward-looking intelligent technologies, and a fully optimized powertrain efficiency. It is designed to provide a comprehensive solution for modern logistics enterprises pursuing high uptime, low total cost of ownership (TCO), and an exceptional driver experience.

Product Name6X4 HOWO A7 420HP Tractor Truck
Truck ModelZZ4257V3247N1B
Truck BrandSINOTRUK HOWO
Dimension(Lx W xH)(mm)6985x2496x3745
Approaching angle/Departure angle(°)15/46
Overhang(front/rear) (mm)1540/870
Wheel base (mm)3225+1350
Max speed(km/h)101 (ratio 4.22)
CabA7-P cab, flat roof, one sleeping berth, with air-condition
ColourRed, white, yellow, etc.

HOWO A7 420HP Tractor TruckHOWO A7 420HP Tractor TruckHOWO A7 420HP Tractor TruckHOWO A7 420HP Tractor Truck HOWO A7 420HP Tractor Truck

The cab of this Sinotruk 6×4 HOWO A7 420HP Tractor Truck was developed under the leadership of an Italian design firm, featuring a high-roof flat-floor full-floating structure. With an interior headroom of over 2 meters, its living space and sleeper width set industry benchmarks at the time. Its streamlined design is not only aesthetically pleasing but also optimizes the drag coefficient to a leading level in the industry, directly translating into significant fuel savings.

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