Analysis of machines work time during machinery and equipment supply for longwalls
Journal Title: Mining – Informatics, Automation and Electrical Engineering - Year 2016, Vol 527, Issue 3
Abstract
Machinery and equipment supply to longwalls is related to the launch of a mining excavation and is one of the key elements of hard coal beds exploitation. The process is based on supplying all indispensable machines and devices to the longwall so that the exploitation could proceed efficiently. In order to ensure better efficiency, it is necessary to find the causes of breakdowns within the process and to counteract them successfully. The objective of these operations will be to raise the production preparedness of machines and devices involved in the process. The increase of this preparedness depends largely on the technical condition of employed machines and devices and their proper selection. This will ensure failure-free and downtime-free progress of the operations.
Authors and Affiliations
Witold Biały
Keywords
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