Project Name: No. 2 Civil Engineering Contract of Chengdu Metro Line 10
Cooperation unit: China Railway 23rd Bureau Group
Project Introduction: The engineering geology is sandy mudstone, sandstone, interbedded sandy mudstone, and plain fill. Groundwater is widely distributed, and sandstone is a weakly permeable layer. The pebble geology is peculiar to Chengdu. It is Chengdu's unique cobblestone geology.
Cooperation Mode: Provide new disc cutters and repair the old ones (17.5 inches)
Technology and service: According to the requirements of customers, the cutter ring is improved to 17.5 inches. Before excavation, we sent after-sales service personnel to go to the site to assist in TBM cutter installation, and regularly exchange learning with the project department personnel. We provide consulting services 24 hours to ensure that customers are assured of Litian TBM cutters!