The Huaneng Nantong (Tongzhou Bay) Large-scale Clean Energy Project, undertaken by the Chongqing Branch of China Railway Tunnel Group, utilizes a 6.98m diameter slurry balance shield machine, equipped with a MTP-1000 slurry separation device, a ZTJ-100 slurry preparation and adjustment device, and a COMC-800 pressure filtration device.
The CCCC Bangladesh Karnaphuli River Tunnel Project is undertaken by CCCC Tunnel Engineering Bureau. One slurry shield machine with a diameter of 12.12m, manufactured by CCCC Tianhe, utilizes a KMAZ-2000 slurry separation system.
The Cairo Metro Line 4 project in Egypt utilizes two slurry balance shield machines with a diameter of 6.75m, accompanied by two KMCZ-1400 slurry treatment equipment.
The pipe jacking project for the Kuala Lumpur Sewage Treatment D43 bid (southern area) in Malaysia involves the use of two pipe jacking machines with a diameter of 0.9m, accompanied by two MTP-120 mud-water separation equipment.
For the Ruishan Electric Power Tunnel Project in South Korea, two pipe-jacking machines with a diameter of 3.15m utilize a single set of KMCZ-300 slurry treatment equipment.
The CCCC Tianhe Indonesia Jakarta-Bandung project is undertaken by CCCC Tianhe Machinery Equipment Manufacturing Co., Ltd. One 13.14m-diameter slurry balance shield machine manufactured by CCCC Tianhe is equipped with a set of KMAZ-3000 slurry treatment equipment. It is currently in the installation and commissioning phase.
The Bangalore project of Railway Construction Heavy Industry, undertaken by China Railway Construction Heavy Industry Group Co., Ltd., utilizes four slurry balance shield machines, each with a diameter of 6.4m, manufactured by Railway Construction Heavy Industry, and employs two sets of KMAZ-2500 slurry separation systems.
The Hangzhou Boao Tunnel Project, undertaken by Hongrun Construction Group Co., Ltd., utilizes two slurry balance shield machines, each with a diameter of 11.7m, manufactured by China Railway Equipment Group, and employs two sets of KMAZ-2000 slurry separation systems.