ASPECTS RELATING TO EXPERTISE OF THE MAST COAL MINING MACHINES –THE SECOND PART

Abstract

In this paper we continue to present the technical state of the mast of a coal-mining machine, following technical expertise. The rehabilitation to which the mast will be subjected will be done by carrying out the intervention works which will restore in the normal operating parameters both the structural part and the functional part.

Keywords

• device
• horizontality
• cabin
• machine
• coal