TRD-D milling slot mixer developed successfully

Recently, the first domestic TRD-D milling router with complete intellectual property was successfully developed at Shanghai Engineering Machinery Co., Ltd. At present, the milling machine has completed 61 meters underground cross-cut load engineering test, fully met the expected performance indicators, and invested in the Shanghai Financial Center project construction, reflecting the ideal technical performance and advantages.

According to the senior engineer of Shanghai Engineering Machinery Factory, TRD-D is a new generation of products independently developed by the company and possessing independent intellectual property rights. It has been granted a total of 3 utility model patents authorized by the State, and 1 invention patent has entered the substantive examination stage. The main technical performance indicators have reached the advanced level of similar international products.

Compared with similar foreign products, TRD-D milling method has the following features, strong hard road cutting capacity, and can meet the construction requirements of ultra-deep underground continuous walls under different working conditions and geological conditions; low noise, and the surrounding environment The impact is small, in line with the city's requirements for low-carbon environmental protection; reliable, accurate guiding devices and tiltmeters ensure that the vertical wall has a higher vertical accuracy; the use of equal strength design methods is more conducive to improving the safety of the entire construction equipment And stability; The use of PLC and other intelligent control technology, the operating system is simple, clear, convenient, reliable, easy construction management.