As the port lifting equipment smoothly lifted the load, this batch of LUYI 3-axis oil tank semi-trailers successfully completed all the factory inspection procedures and are now loaded and waiting to be shipped out to sea. This type of storage and transportation trailer mainly undertakes long-distance transfer of fuel and liquid chemical raw materials. It is highly suitable for the transportation of local mining area materials, urban oil supply, and infrastructure project fuel supply in Congo. It can handle various liquid cargo transportation scenarios with complex local road conditions and long transportation routes.

What kind of storage and transportation equipment can adapt to the harsh transportation environment in Africa? All of our three-axis oil tank semi-trailers are manufactured in accordance with the industry standards of the overseas liquid transportation sector. Each processing procedure is followed by a specialist for verification. The entire vehicle focuses on long-distance oil transportation and has optimized and tested the sealing performance of the tank body and the load-bearing capacity of the chassis for the African bumpy roads. Even when operating under high-temperature conditions for a long time, the vehicle can still maintain a stable working state and reduce various faults and potential hazards during the liquid material transportation process.

As the most critical part of the vehicle's tank body, the cylindrical end caps with arc-shaped sealing structures are its distinctive design features. The arc-shaped sealing caps can disperse the impact force generated by the liquid during shaking， weaken the pressure on the tank body caused by the shaking of the oil， effectively avoid problems such as tank body deformation and weld cracking， and the large-capacity sealed cavity can hold sufficient liquid cargo at one time， improving the operational benefits of a single transportation.

The layout of the three-axis load-bearing chassis evenly distributes the overall weight of the tank when it is fully loaded. This evenly distributed load-bearing structure design can reduce the load on a single axle and tire， and the bumpy feeling on the uneven and rugged rural roads is buffered. Thanks to the reasonable load-bearing planning， the wear rate of the axle and suspension components slows down， and the vehicle is less likely to experience side movement or skidding during driving. The safety coefficient of daily driving is significantly enhanced.

The entire oil tank trailer is equipped with a complete set of sealing pressure relief and emergency protection supporting systems. The built-in anti-wave plate buffer device reduces the impact of oil surge during driving， the sealing valve components isolate the risk of oil leakage， and the emergency pressure relief structure can adjust the internal pressure of the tank in time. These supporting devices protect the tank operation safety from multiple aspects， reduce the wear and tear of the entire LUYI 3-axis oil tank semi-trailer caused by bumps and high-temperature environments， extend the service life of the trailer as a whole， and adapt to the long-term high-intensity oil transportation work in Congo.