2 Units Fully Refurbished HOWO 6x4 Tractor Trucks Exported to Benin

These two 371-horsepower tractor units will be deployed directly into port container drayage and cross-border trunk-line transport operations, ready to face the rigors of high-intensity work in peak mechanical condition.

The primary reason our client firmly selected this fleet of vehicles lies in Aorun’s execution of a rigorous, "all-encompassing refurbishment" of the WD615.47 371-horsepower engines:

Replacement of Core Components: We went beyond merely cleaning the exterior of the engines; we delved deep into their internals to install brand-new piston rings, cylinder liners, fuel injectors, and OEM turbochargers—thereby ensuring that power output is restored to over 95% of its original, brand-new condition.

Refurbished engines must undergo rigorous high-load bench testing to ensure that, during continuous operation, there are no oil leaks or abnormal noises, and that both water and oil temperatures remain absolutely normal. In response to the complex landscape of fuel grades prevalent in the West African region, the 371-horsepower mechanical-pump engine demonstrates exceptional fuel tolerance—effectively "unfussy" about fuel quality—thereby significantly reducing the risk of vehicle breakdown.