ERGONOMIC EVALUATION OF AGRICULTURAL TRACTORS USED IN FORESTRY OPERATIONS
DOI:
https://doi.org/10.13083/reveng.v29i1.8834Palavras-chave:
Ergonomics, Farming machinery, Forest mechanization, Forestry production, Occupational HealthResumo
The objective of this work was to evaluate farming machines adapted to forestry work and to verify if their characteristics meet the safety, ergonomics and working conditions necessary to maintain the health and safety of the operators. Thus, three farming tractors were selected, with a closed cabin and a minimum power of 73.5 kW, a widely used specification in the forestry sector. The following ergonomic parameters were considered: acess to the cab, cab dimensions, visibility, seat, controls and operation, work posture, cabin air conditioning, noise, lighting and maintenance aspects. The evaluations were based on the guidelines contained in the “Ergonomic Guidelines for Forest Machines” of the Swedish Forestry Research Institute, developed for forestry machines. The results showed that all the evaluated machines presented ergonomic standards below those indicated in all evaluated aspects, particularly related to access to the work station and difficulties during mechanical maintenance, besides the necessity of adopting forced postures during the working day due to operator’s seats. It was concluded that the farming machines adapted for work in forest processes presented significant gaps in relation to the ergonomic aspects, which represents high and imminent risks of development of occupational diseases in their operators, as well as the predisposition to work accidents.
Downloads
Downloads
Publicado
Como Citar
Edição
Seção
Licença
Copyright (c) 2020 REVISTA ENGENHARIA NA AGRICULTURA - REVENG

Este trabalho está licenciado sob uma licença Creative Commons Attribution-NonCommercial 4.0 International License.
Os artigos submetidos e publicados são de inteira responsabilidade de seus autores, não refletindo necessariamente a opinião do Comitê Editorial. A revista se reserva o direito de efetuar, nos originais, alterações de ordem normativa, ortográfica e gramatical, com vistas a manter o padrão culto da língua, respeitando, porém, o estilo dos autores. As provas finais não serão enviadas aos autores. O manuscrito submetido deve ser original, não podendo ter sido publicado em qualquer outro veículo de informação científica, e nem submetido para publicação em outra revista científica. Os trabalhos publicados passam a ser propriedade da revista Engenharia na Agricultura, ficando sua reimpressão total ou parcial de acordo com a licença Creative Commons by-nc 4.0. Deve ser consignada a fonte de publicação original. Os originais não serão devolvidos aos autores. As opiniões emitidas pelos autores dos artigos são de sua exclusiva responsabilidade.