PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FOREST

Detalhes bibliográficos
Autor(a) principal: Costa, Eduardo Moreira
Data de Publicação: 2017
Outros Autores: Marzano, Felipe Leitão da Cunha, Machado, Carlos Cardoso, Leite, Elton da Silva
Tipo de documento: Artigo
Idioma: por
Título da fonte: Engenharia na Agricultura
DOI: 10.13083/reveng.v25i2.751
Texto Completo: https://periodicos.ufv.br/reveng/article/view/675
Resumo: The objective of the study was to evaluate the performance and cost of a harvester in eucalyptus forest of low productivity. A time study was carried out, in order to know the time spent by each element of the operating cycle. The results showed that the most time-consuming step was the processing, followed by displacement, by the slaughter and the stops. The average of the productive was 7.92 m³ h-1 sc, with an average of individual volume of 0,125 m³sc arv.-1, and with an average operating efficiency of 57%. The cost of the hours actually worked was R$ 218,99 and the cost of production was R$ 27,72 m-3sc. The production cost proved quite sensitive to small changes in productivity. Variable costs represent 69% of the total, followed by fixed costs (18%), administrative costs (9%) and labor costs (4%).
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network_name_str Engenharia na Agricultura
spelling PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FORESTDESEMPENHO E CUSTOS OPERACIONAIS DE UM HARVESTER EM FLORESTA DE BAIXA PRODUTIVIDADEcolheita florestalmecanização florestalprodução florestalThe objective of the study was to evaluate the performance and cost of a harvester in eucalyptus forest of low productivity. A time study was carried out, in order to know the time spent by each element of the operating cycle. The results showed that the most time-consuming step was the processing, followed by displacement, by the slaughter and the stops. The average of the productive was 7.92 m³ h-1 sc, with an average of individual volume of 0,125 m³sc arv.-1, and with an average operating efficiency of 57%. The cost of the hours actually worked was R$ 218,99 and the cost of production was R$ 27,72 m-3sc. The production cost proved quite sensitive to small changes in productivity. Variable costs represent 69% of the total, followed by fixed costs (18%), administrative costs (9%) and labor costs (4%).O objetivo deste trabalho foi avaliar o desempenho e os custos de um harvester em ?oresta de eucalipto de baixa produtividade. Um estudo temporal foi realizado para se conhecer o tempo de cada elemento do ciclo operacional. Dados de custo operacional e de produção foram fornecidos pela empresa onde foi realizada a pesquisa. A etapa que consumiu mais tempo foi a de processamento (66%), seguida pelo deslocamento (20%), abate (9%) e paradas (5%). A produtividade média foi de 7,92 m³sc h-1, com um volume individual médio de 0,125 m³sc arv.-1 e eficiência operacional média de 57%. O custo da hora efetivamente trabalhada foi de R$ 218,99 e o custo de produção foi de R$ 27,72 m3sc, O custo de produção se mostrou sensível às pequenas mudanças de produtividade. Os custos variáveis representam 69% do total, seguidos dos custos fxos (18%), de administração (9%) e de mão de obra (4%).Universidade Federal de Viçosa - UFV2017-05-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufv.br/reveng/article/view/67510.13083/reveng.v25i2.751Engineering in Agriculture; Vol. 25 No. 2 (2017); 124-131Revista Engenharia na Agricultura - REVENG; v. 25 n. 2 (2017); 124-1312175-68131414-398410.13083/reveng.v25i2reponame:Engenharia na Agriculturainstname:Universidade Federal de Viçosa (UFV)instacron:UFVporhttps://periodicos.ufv.br/reveng/article/view/675/450Costa, Eduardo MoreiraMarzano, Felipe Leitão da CunhaMachado, Carlos CardosoLeite, Elton da Silvainfo:eu-repo/semantics/openAccess2023-01-19T13:32:36Zoai:ojs.periodicos.ufv.br:article/675Revistahttps://periodicos.ufv.br/revengPUBhttps://periodicos.ufv.br/reveng/oairevistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br2175-68131414-3984opendoar:2023-01-19T13:32:36Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FOREST
DESEMPENHO E CUSTOS OPERACIONAIS DE UM HARVESTER EM FLORESTA DE BAIXA PRODUTIVIDADE
title PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FOREST
spellingShingle PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FOREST
PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FOREST
Costa, Eduardo Moreira
colheita florestal
mecanização florestal
produção florestal
Costa, Eduardo Moreira
colheita florestal
mecanização florestal
produção florestal
title_short PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FOREST
title_full PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FOREST
title_fullStr PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FOREST
PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FOREST
title_full_unstemmed PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FOREST
PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FOREST
title_sort PERFORMANCE AND COSTS OF A HARVESTER IN A LOW PRODUCTIVITY FOREST
author Costa, Eduardo Moreira
author_facet Costa, Eduardo Moreira
Costa, Eduardo Moreira
Marzano, Felipe Leitão da Cunha
Machado, Carlos Cardoso
Leite, Elton da Silva
Marzano, Felipe Leitão da Cunha
Machado, Carlos Cardoso
Leite, Elton da Silva
author_role author
author2 Marzano, Felipe Leitão da Cunha
Machado, Carlos Cardoso
Leite, Elton da Silva
author2_role author
author
author
dc.contributor.author.fl_str_mv Costa, Eduardo Moreira
Marzano, Felipe Leitão da Cunha
Machado, Carlos Cardoso
Leite, Elton da Silva
dc.subject.por.fl_str_mv colheita florestal
mecanização florestal
produção florestal
topic colheita florestal
mecanização florestal
produção florestal
description The objective of the study was to evaluate the performance and cost of a harvester in eucalyptus forest of low productivity. A time study was carried out, in order to know the time spent by each element of the operating cycle. The results showed that the most time-consuming step was the processing, followed by displacement, by the slaughter and the stops. The average of the productive was 7.92 m³ h-1 sc, with an average of individual volume of 0,125 m³sc arv.-1, and with an average operating efficiency of 57%. The cost of the hours actually worked was R$ 218,99 and the cost of production was R$ 27,72 m-3sc. The production cost proved quite sensitive to small changes in productivity. Variable costs represent 69% of the total, followed by fixed costs (18%), administrative costs (9%) and labor costs (4%).
publishDate 2017
dc.date.none.fl_str_mv 2017-05-08
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufv.br/reveng/article/view/675
10.13083/reveng.v25i2.751
url https://periodicos.ufv.br/reveng/article/view/675
identifier_str_mv 10.13083/reveng.v25i2.751
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufv.br/reveng/article/view/675/450
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
publisher.none.fl_str_mv Universidade Federal de Viçosa - UFV
dc.source.none.fl_str_mv Engineering in Agriculture; Vol. 25 No. 2 (2017); 124-131
Revista Engenharia na Agricultura - REVENG; v. 25 n. 2 (2017); 124-131
2175-6813
1414-3984
10.13083/reveng.v25i2
reponame:Engenharia na Agricultura
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str Engenharia na Agricultura
collection Engenharia na Agricultura
repository.name.fl_str_mv Engenharia na Agricultura - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv revistaengenharianagricultura@gmail.com||andrerosa@ufv.br||tramitacao.reveng@gmail.com|| reveng@ufv.br
_version_ 1822179074627338240
dc.identifier.doi.none.fl_str_mv 10.13083/reveng.v25i2.751

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