On the morning of August 23, a batch of single
hydraulic rock drills independently developed and produced by China Coal Group Machinery Co., Ltd. was inspected and loaded and shipped to Anshun City, Guizhou Province.
Hydraulic rock drills are one of the most popular rock drilling equipments of our group.
Hydraulic Rock Drill is working efficiency is 5-10 times that of pneumatic rock drill, it is applicable to hard, semi-hard and soft rocks. Warmly welcome new and old customers to visit the group to inspect and purchase!
As a designated production unit of national coal mine special equipment and accessories products, China Coal Group strictly controls product quality and strives to improve product quality and safety level. In the future, group will adhere to the corporate spirit of being responsible to the country, responsible to the society, and responsible to customers, produce more mining machinery and equipment that meets national safety standards, return the market and the society with the safest and highest quality products, and make more positive contributions to the national coal mine construction!
