Overview of Rock Drilling Machinery Manufacturers Around the World - Introduction of Epiroc
In 2017, Atlas Copco announced that the mining and rock excavation technologywould be separated from the group and became an independent company-Epiroc.
HYD200 Key Points of Application and Maintenance（三）
When the accumulator is inspected, it should be first to discharge nitrogen, and second to remove the upper cover.Otherwise the accumulatorwill collapse and hurt people. Pay more attention to safety and open the main valve carefully when filling the accumulator with nitrogen. The opening pressure should not be higher than 7~8MPa. Then close the valve quickly to ensure safety.
HYD200Key Points of Application and Maintenance（二）
During maintenance, the tools and hands should be kept clean and wiped with high-grade toilet paper as much as possible, and the spare parts should be cleaned with silk cloth.
HYD200 Key Points of Application and Maintenance
Correct application, repair, and maintenance are key points to ensure the operation and technical advantagesof hydraulic drifters. Please pay attention to the following key points of the application,
STRUCTURE AND CHARACTERISTICS OF HYD200
The HYD200 drifter is composed of an impact assembly and an independent rotation assembly.