Cases - Litian Heavy Industry Machinery Co., Ltd

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Disc Cutter Application in Beishan Project

The key main project of China's Beishan Underground Laboratory—the spiral inclined shaft project, with a total length of about 7.2 kilometers, a tunnel diameter of 7.03 meters, and passes through intact extremely hard granite.

San Gabán Hydropower Station Tunnel Project, Peru

The San Gabán III Hydropower Station is located in the San Gabán River basin in the Puno region of southern Peru, in a tropical rainforest area.

River diversion project in VK mine, Serbia

The project tunnel is 8,319 meters long and is located in Bol, Serbia. It is a river diversion and flood drainage project for the VK mine of Zijin Bor Copper Co., Ltd.

Guangzhou Beijiang Water Diversion Project No. 4 Tunnel

Guangdong-Hong Kong-Macau Greater Bay Area interconnection infrastructure project-No. 4 tunnel of Guangzhou Beijiang Water Diversion Project is an important and difficult project and key node project of the whole project.

Fuzhou Metro Line F1- Daxiangshan Tunnel

Daxiangshan Tunnel, with a single line length of 5.98km, is a rare long-distance mountain tunnel for urban rail transit in China.

Hanjiang to Weihe River Project

Hanjiang to Weihe river project, also known as the Shanxi South-to-North Water diversion Project, spans the two major basins of the Yellow River and the Yangtze River, crosses the Qinling Mountains.

Dalian Metro Line 5

The full length of Dalian Metro Line 5 is 24.484km, of which the total length of section 08 is 4368.5 meters.

Chongqing Rail Transit Line 4 Phase II Project

The length of the right line of the section from Longxing Station to Shengjibao Station in the second phase of civil construction of Chongqing Rail Transit Line 4 is 1,258,888 meters.

Zhejiang Jinyun Pumped Storage Hydropower Project

Zhejiang Jinyun Pumped Storage Hydropower Project is the first single CNY 10 billion investment project in Lishui City.

West Qinling Tunnel of Lanyu Railway

The West Qinling Tunnel of Lan-Yu Railway, with a length of 28,236 meters, is the second-longest railway tunnel in China. The tunnel is located in Wudu District, Longnan City, Gansu Province.

Xinjiang ABH Water Delivery Tunnel Project

The engineering tunnel is about 42km long, the excavation diameter is 6.53m, the designed water delivery flow is 70m3/s, and the tunnel slope is 2‰.

Northwest Liaoning Water Supply project

The water supply project in northwestern Liaoning passes through Tieling City, Shenbei New District, Fuxin City, and Chaoyang City.

Qingdao Metro Line 2

The total length of this project is 941 meters. The tunnel boring machine starts from Hai'an Road Station, passes through Haichuan Road Station, Haiyou Road Station, and Maidao Station, and finally dismantles and hangs out at Kaohsiung Road Station.

Shenzhen North Ring Cable Tunnel

5 kilometers underground tunnel. The upper layer is soft, and the lower layer is hard.

No. 2 Civil Engineering Contract of Chengdu Metro Line 10

The engineering geology is sandy mud stone, sandstone, interbedded sandy mud stone, and plain fill. Groundwater is widely distributed, and sandstone is a weakly permeable layer.

Chongqing Tunnel Underground Pipe Network Project

Project Name: Chongqing Tunnel Underground Pipe Network ProjectCooperation unit: China Railway Tunnel Group One Co., Ltd.Project introduction:1.5 km underground pipe network tunnel.

North Qinling Tunnel Project of Hanjiang to Weihe River Project

Project Name: North Qinling Tunnel Project of Hanjiang to Weihe River ProjectCooperation unit: China Railway 18th Bureau Group Co., Ltd.Project introduction.

Products

Top Hammer Drilling Tools

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Button Bit

Threaded Button Bit Retrac Button Bit Reaming Bit

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Drill Rod

Extension Rod MF Rod Drifter Rod Drill Tube & Guide Tube

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Shank Adapter

Shank Adapter HL/RD/HLX Shank Adapter COP/BBC Shank Adapter HD/PD Shank Adapter HC Shank Adapter YH Shank Adapters Impact Shanks

Coupling Sleeve