A client from Mauritania visited Aorun’s Guangzhou office and connected via video link to the Liangshan base to "virtually" select a Shacman M3000S tractor truck.

AORUN | 2026-6-8

In large-scale cross-border trade involving heavy equipment, overseas buyers often face a trade-off between the convenience of business communication and the complexities of on-site quality inspections at manufacturing plants. This business negotiation perfectly showcased Aorun’s strength in seamless coordination across both ends of the transaction: at Aorun’s conveniently located and comfortable Guangzhou office, the client from Mauritania met face-to-face with the foreign trade documentation team to finalize details regarding the international Letter of Credit (L/C), secure foreign exchange settlement, international marine insurance, and multimodal transport terms for shipment to the Port of Nouakchott.

During a video conference, the quality control supervisor from the Liangshan plant highlighted the vehicle model's robust mechanical redundancy features, specifically addressing the extreme Sahara climate of Mauritania:

High-toughness, dual-layer heavy-duty chassis frame: The frame utilizes high-strength alloy steel longitudinal beams formed via a dual-layer integral stamping process. These beams offer exceptional fatigue resistance and torsional recovery capabilities, enabling them to withstand the intense, complex alternating stresses generated when heavy-duty dump semi-trailers or container semi-trailers traverse rough desert terrain.

"Golden" powertrain: The vehicle is equipped with a classic, high-horsepower Weichai heavy-duty engine paired with a Fast high-torque manual multi-speed transmission featuring an auxiliary gearbox. Its low-speed, high-torque output characteristics ensure reliable traction and grip, even when the truck is fully loaded.

Heavy-Duty Reinforced Cast Fifth Wheel: Comes standard with a high-strength, reinforced cast fifth wheel (Type #50 or #90). The surface undergoes a fully automated heat-treatment process for superior wear resistance, ensuring secure locking for various heavy-duty bulk-cargo semi-trailers and maintaining a stable center of gravity during high-temperature operations.

To address the high concentrations of fine airborne dust in the Sahara Desert region, the air intake filtration system has been upgraded; it achieves an exceptionally high gas-solid separation rate, completely preventing sand particles from entering the combustion chamber and causing abnormal cylinder wear, thereby ensuring long-term engine reliability.

The vehicle's exterior features a high-temperature baked finish consisting of three layers of anti-corrosive polyurethane paint, offering outstanding UV and oxidation resistance. This coating not only effectively reflects intense solar radiation—reducing temperature rise within the cabin and piping—but also withstands the physical erosion caused by prolonged exposure to wind and sand.