July 25, two sets of ultra high pressure Zoomlion HBT90.40.572RS concrete pump were working on the construction site of the highest building in Shenzhen which was at the 72 storeys (about 315m). The equipment worked for over 10 hours a day to ensure the work period.

”The 2 sets of HBT90.40.572RS has pumped about 80,000m3 concrete materials of C40-C80. While with the construction, the grade number will be higher, and the C120 concrete which created the world record of pumping will also be used. Currently the equipment works well, and it’s sure that they will create the new record.”said the project manager, Mr. Linghu.