4 Sany cranes are live operation, saving about 50,000 yuan in fuel costs per year!

The Guanzhuang-Xinhua Expressway Project (hereinafter referred to as the Guanxin Expressway) is an important part of the G59 Hubei Expressway, which is one of the 165 major projects in the national "13th Five-Year Plan" and a key construction project of the national poverty alleviation project. It is scheduled to be completed and opened to traffic by the end of 2023.

In the first contract section of the Guanxin Expressway, many solid bridge piers are ready to be poured with cover beams. 4 units of Sany plugged incraneAlong the hillside, they are lined up one by one, or the steel bars are lifted, or the molds are hoisted. The four machines were working at the same time, but it was very quiet, and even the birdsong in the sky could be heard clearly from time to time.

"This construction site is basically equipped with electrical boxes, the equipment is in place, plug in the cable and you can use it, which is very convenient. From the perspective of the actual use process, the plug-in crane has a lot of advantages for the operation of fixed position auxiliary pouring in the road and bridge project. Tang Jiang, director of the machinery department of the Guanxin Expressway project, talked about these plug-in cranes with great interest.

"The environmental protection department often inspects the construction site, although the machinery and equipment we use are in line with the national standards, but the plug-in crane is a new energy product, which is a visible green construction. Not only is there less carbon dioxide emissions, but the noise is also much lower, and residents who are only a dozen meters away from the work surface will not be affected at home watching TV at all. ”

Tang Jiang's statement was confirmed by Li Liang, a STC250E5-1 (plug-in) operator: "There is no difference between the equipment and the fuel vehicle when operating, and the performance is not lost at all, but the sound is much quieter during construction." If you have to talk about the difference, the biggest difference is that it is more fuel-efficient. ”

Mr. Wu, general manager of Shimen Zhigao Construction Machinery Equipment Leasing Co., Ltd., said: "Two of the four plug-in cranes are STC250E5-1 and the other two are STC250E5-2. So far, the cumulative electricity consumption of these four devices has been more than 9,000 kWh, which is equivalent to saving about 50,000 yuan in fuel costs. ”

"In addition to reducing fuel consumption, electricity also reduces wear and tear on the engine, regeneration system, and saves a lot of maintenance costs. On the one hand, it can reduce costs, and on the other hand, it can also respond to the country's call to reduce carbon emissions and protect the environment. ”

Under the guidance of the "double carbon" goal, "green" is an unavoidable topic in the hoisting industry. Mr. Wu said: "We have visited many construction sites and have seen more and more new energy equipment joining the construction team. Dry hoisting not only ensures the quality of the project and construction safety, but also does not damage the local natural environment. When people put the project in our hands, we must be worthy of this trust. ”