On the morning of March 22, 2023, the first pot of concrete began to be poured for the reactor building of Unit 4 of China National Nuclear Corporation's Sanmen Nuclear Power Plant, a major national energy project, marking the official start of construction of the unit.

This is the first nuclear power unit to start construction in China this year. After completion, the annual power generation of a single unit can reach 10 billion kWh. Unit 4 of Sanmen Nuclear Power Plant, which started construction this time, has a rated capacity of 1.25 million kilowatts, a design operating life of 60 years, and a construction period of 56 months. More than 10 state-owned enterprises and more than 40 private enterprises are responsible for equipment supply, equipment design, and manufacturing. The localization efforts will be further increased.

The construction of nuclear power plant projects has the characteristics of high safety standards, strict quality requirements, and difficult construction. The Sanmen Nuclear Power Plant is located in the coastal area of Sanmen County, Taizhou City, Zhejiang Province. The wind is strong and the concrete delivered is of high strength, which has a great impact on concrete equipment. demanding. The shaking amplitude of the boom is ≤130mm, the stability of the whole vehicle is strong, and the excellent performance makes the XCMG pump truck win the favor of the project party.

In the face of many difficulties, XCMG pump truck perfectly coped with this pumping task by virtue of its super strength. The delivery pipe of XCMG pump truck fully adopts large elbow and large variable diameter design, matched with a high-horsepower engine, the original power is greatly improved, and the pumping efficiency is increased by 27%. High-strength concrete can still be pumped without worry.

At the scene, the boom of the XCMG pump truck was raised high, and its stable pumping capacity made it a reliable "partner" for the operators. According to different requirements, XCMG's pump truck is transformed into a "transformer". The multi-section boom is like a dragon that changes and changes, and its wonderful operation even amazes customers.

From the Sichuan-Tibet line to the nuclear power plant, during the construction of major national projects, XCMG concrete machinery faced up to the difficulties again and again and successfully completed the pouring task. In the future, XCMG will continue to make continuous breakthroughs and innovations in technology to contribute to my country's infrastructure construction! (Editor/Wang Yan)