Analysis of the dynamic regime of the trencher

Résumé

The main objective of the research carried out in this work consists in the design of a trencher equipment with knife chains used in digging soils (mounted on a multifunctional base machine) based on criteria such as: strength, operational and energy efficiency. Thus, the work contains information with a direct impact on increasing the productivity of the machine, the quality of the works performed, the increase in reliability and profitability, under conditions of optimal exploitation and minimal energy consumption.