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Litian Heavy Industry Machinery Co., Ltd.
Litian Heavy Industry Machinery Co., Ltd.
Typical Cases of Litian Rock Tools

Typical Cases of Litian Rock Tools

Rock Drilling Tools China
Fuzhou Metro Line F1- Daxiangshan Tunnel
Daxiangshan Tunnel is 4.5 km in length and is a rare long-distance mountain tunnel for urban rail transit in China.
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Rock Drilling Tools Manufacturers
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.
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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.
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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.
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Rock Drill Bits Factory
Fankou Lead-zinc Mine
Fankou lead-zinc mine was established in 1958 and put into production in 1968. The original ore is of high grade and large reserves.
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Raise Boring Cutter Factory
Zhejiang Jinyun Pumped Storage Hydropower Project
Zhejiang Jinyun Pumped Storage Hydropower Project is the first single CNY 10 billion investment project in Lishui City.
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Rock Drilling Tools Manufacturers
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.
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Rock Drilling Tools China
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‰.
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TBM cutter Factory
Northwest Liaoning Water Supply project
The water supply project in northwestern Liaoning passes through Tieling City, Shenbei New District, Fuxin City, and Chaoyang City.
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Drill Rod Factory Application
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.
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Rock Drilling Tools China
Shenzhen North Ring Cable Tunnel
5 kilometers underground tunnel. The upper layer is soft, and the lower layer is hard.
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Litian TBM Disc Cutter Factory Application
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.
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Litian Rock Tools Factory Application
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.
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Litian Rock Breaking Tools Factory Application
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.
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Litian Updates
Dec 06-2021
Causes And Solutions Of Drill Rod Fracture
Drill rod is one of the important accessories of rock drill. It is a necessary tool in rock drilling. Drill rod must be able to bear significant torque, torsion, bending and vibration in the process o...
Nov 16-2021
Basic Requirements for Threaded Drill Rod
Threaded drill rod includes extension drill rod, light extension drill rod, drifter rod, MF rod, etc.1. Basic Requirements(1). Good elasticityIn the process of drilling, whether horizontal operation, ...
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Important Parts And Working Principle Of Hydraulic Rock Drill