The air-leg rock drill uses a pneumatic leg instead of manpower to work against the rock drill, thereby greatly reducing the labor intensity of the workers.
Shandong Carter Intelligent Robot Co., Ltd., a subsidiary of China Coal Group, stood out among many companies and was successfully selected as a Shandong Province "Specialized And Special New" enterpr
In addition, the rock drill can also be used as a breaker to break hard layers such as concrete. Then let the editor come to the eldest sister to introduce how the internal combustion rock drill is s
Recently, with the official approval of the State Intellectual Property Office, 7 companies under China Coal Group successfully obtained 30 national trademark registration certificates at one time. Am
Air-leg rock drill: suitable for wet rock drilling of medium-hard or hard rocks; centralized operating mechanism, flexible starting, air-water linkage
On July 16, a batch of Suspension mining single hydraulic props were loaded in the third and fourth workshops of China Coal Group's intelligent equipment production and manufacturing, and then will be
© Shandong China Coal Group. © 2016
Address:No. 11, North of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China
Executive Editor: Linda Zhang