The objective of this review is to analyse the risks associated with the use of fluids in chainsaws
operations, comparing traditional and eco-friendly materials.
We chose to investigate operations involving the use of portable equipment, particularly those that still use internal combustion engines. Indeed, they pose a high risk to operators due to their proximity to the machine. The scientific literature concerning fuel mixtures and chain oils was studied.
Correlating the examined activities, equipment and machines and their materials,...