Authors: A.I. Bokarev, V.A. Dianov, A.B. Kartashov, G.A. Arutyunyan, D.M. Dubinkin, D.A. Pashkov

Title of the article: Analysis of telemetry readings during the operation of mining dump trucks with a load capacity of 220 tons

Year: 2024, Issue: 5, Pages: 52-60

Branch of knowledge: 2.8.8. Geotechnology, Mining machines (engineering)

Index UDK: 629.017:629.018+629.3.027.3

DOI: 10.26730/1816-4528-2024-5-52-60

Abstract: The article analyzes the telemetry readings during the operation of mining dump trucks with a load capacity of 220 tons. In the process of developing and creating new equipment, it is necessary to conduct research on its possible operation processes. Such studies will improve the reliability and performance of equipment. When developing a new technique, studies of its operation processes are carried out on analogues. For an unmanned dump truck of the shuttle type with a lifting capacity of 220 tons, the most common analogue operated in Kuzbass is BelAZ 7530. The implementation of dispatching at mining enterprises is actively underway, allowing real-time monitoring of the operation of mining dump trucks. According to the accumulated data of telemetry readings, statistical studies of the operation processes are carried out in a certain period of time. According to the results of the study of the operation of "carbon carriers" and "rock carriers" based on the BelAZ 7530 model in working conditions at the Kuzbass section, the following was noted: during the same time of operation, the "rock carrier" will make 1.73 times more flights compared to the "carbon carrier", since the average transportation shoulder for the "rock carrier" is – 2.91 [km] at an average speed of 13.74 [km/h], and for "carbon" – 6.73 [km] at an average speed of 18.37 [km/h]; of all 730 flights occurring over six months, a sample was carried out separately for the operation of "carbon carriers" and separately for the operation of "rock carriers" of daily operating modes, as well as averaging of the same type of flights according to the parameters of dump truck operation.

Key words: mining dump truck telemetry readings incision daily operation carbon rock truck

Receiving date: 31.10.2024

Approval date: 15.11.2024

Publication date: 11.12.2024

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