Drilling Machines

Rock drill: used for drilling holes with diameter of 20 ~ 100 mm and depth of less than 20 meters in rocks above medium hardness. According to its different power can be divided into pneumatic, intern

1. As the engineering drilling rig is a special vehicle, the operator shall receive the training and guidance from the manufacturer, have a full understanding of the structure and performance of the m

On June 2nd, a batch of magnetic drilling machines were formally loaded and shipped from Shandong China Coal Group E-commerce Industrial Park and will be sent to Chengdu city, Sichuan Province. Over t