China Railway Construction Heavy Industry Co., Ltd. launched the first domestic TBM exported to the Philippines, helping the construction of Kaliwa Dam

December 7, local time, Philippines，China Railway Construction Heavy Industry Co., Ltd. is the first domestic brand to export to the PhilippinesTBM“Jasmine”Successfully passed the commissioning acceptance at the diversion tunnel site of Kaliwa Dam Project in the Philippines，And successfully initiated，It marks a breakthrough in the key nodes of the construction progress of the project.。

“Jasmine”Commissioning and acceptance site

The Kaliwa Dam Project is a flagship project of friendly cooperation between the Chinese and Philippine governments in the field of infrastructure.，After the completion of the project, 600 million liters of domestic water will be supplied to Metro Manila every day.，It has significant social and ecological benefits to solve the problem of water shortage in Manila, Philippines.，Yes“Philippine New Century Water Resources Project”An important part of。

Railway Construction Heavy Industry Service Team

“Jasmine”TBMCutterhead diameter 4.8 meters，Need to be in“Crushing zone、A big gush of water”Nearly 18 kilometers of single-headed excavation in complex and risky geology。To meet the engineering challenge，China Railway Construction Heavy Industry Co., Ltd.、High wear resistance、Cutter head expansion excavation、Jack-up main drive、Uperhigh pressure relief propulsion system、A series of targeted designs such as advanced drilling and advanced geological prediction，Make the equipment have strong geological adaptability。

Inspection by leaders of the project ownerTBMEquipment

The project has started since this year.，The service team of China Railway Construction Heavy Industry adheres to the concept of nanny-style service，Carry forward the spirit of hard work，Overcome the repeated outbreaks of local epidemics、High temperature and humidity climate、There are many difficulties such as restrictions on working conditions such as power rationing and acclimatization of life.，Actively communicate closely with customers and research institutes，Handle and solve problems quickly and efficiently。After the equipment is assembled，It has passed the construction unit successively.、Acceptance of initial conditions by the Supervisor and the Owner，The results of equipment installation and commissioning have been unanimously praised by all parties.。

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