EVALUATION OF COSTS OF TWO HARVESTER MODELS IN THE CUT OF Eucalyptus

Bibliographic Details
Main Author: Silva, Elizabeth Neire da
Publication Date: 2014
Other Authors: Machado, Carlos Cardoso, Fiedler, Nilton Cesar, Fernandes, Haroldo Carlos, Paula, Marcos Oliveira de, Carmo, Flávio Cipriano do, Moreira, Gisele Rodrigues, Coelho, Fernando Eugênio
Format: Article
Language: por
Source: Ciência Florestal (Online)
Download full: https://periodicos.ufsm.br/cienciaflorestal/article/view/3972
Summary: http://dx.doi.org/10.5902/1980509815733The present study aimed to carry through the evaluation of costs of two models of harvester in the wood harvesting of Eucalyptus wood. The research evaluated the 6-year old tree fallen and processing, in the cut-to-length system for two models of harvester, in areas located in the cities of Conceição da Barra, Espírito Santo state and Caravelas, Bahia state. It was evaluated the models of harvester PC-228 SHO and PC-200 LC, of the Komatsu Mark. The information was collected during a period of 6 months, from March to August 2010, by the method of census. It was calculated the operational costs of the two models of harvester, for the countable method, which uses values in ‘Reais’, the Brazilian currency. It was conducted further analysis of cost sensitivity for the elements that contribute most to the final cost. We obtained the operating cost models for PC 200 and PC 228 of R$ 156,95 and R$ 168,84 per effective hour, respectively. In relation with the total operational costs, the most significant costs were: fuel, maintenance, and repairs/ depreciation, with 24.41%, 22.39% and 19.08%, respectively. In the sensitivity analysis, simulating a situation where the company gets a real economy of 10% in each one of these items, the same one will be able to get a reduction in the cost of production in 7%, for the two evaluated machines.
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spelling EVALUATION OF COSTS OF TWO HARVESTER MODELS IN THE CUT OF EucalyptusAVALIAÇÃO DE CUSTOS DE DOIS MODELOS DE HARVESTER NO CORTE DE EUCALIPTOharvestermechanized harvestingforest productivity and time.harvestercolheita mecanizadatempos e produtividade florestalhttp://dx.doi.org/10.5902/1980509815733The present study aimed to carry through the evaluation of costs of two models of harvester in the wood harvesting of Eucalyptus wood. The research evaluated the 6-year old tree fallen and processing, in the cut-to-length system for two models of harvester, in areas located in the cities of Conceição da Barra, Espírito Santo state and Caravelas, Bahia state. It was evaluated the models of harvester PC-228 SHO and PC-200 LC, of the Komatsu Mark. The information was collected during a period of 6 months, from March to August 2010, by the method of census. It was calculated the operational costs of the two models of harvester, for the countable method, which uses values in ‘Reais’, the Brazilian currency. It was conducted further analysis of cost sensitivity for the elements that contribute most to the final cost. We obtained the operating cost models for PC 200 and PC 228 of R$ 156,95 and R$ 168,84 per effective hour, respectively. In relation with the total operational costs, the most significant costs were: fuel, maintenance, and repairs/ depreciation, with 24.41%, 22.39% and 19.08%, respectively. In the sensitivity analysis, simulating a situation where the company gets a real economy of 10% in each one of these items, the same one will be able to get a reduction in the cost of production in 7%, for the two evaluated machines.http://dx.doi.org/10.5902/1980509815733O presente estudo teve o objetivo de realizar a avaliação de custos de dois modelos de harvester, na colheita de madeira de eucalipto. A pesquisa avaliou a derrubada e o processamento da árvore, com idade de 6 anos, no sistema de toras curtas, para dois modelos de harvester, em áreas localizadas nos municípios de Conceição da Barra – ES e Caravelas – BA. Avaliaram-se dois modelos de harvester, PC-228 SHO e PC-200 LC, da marca Komatsu. As informações foram coletadas durante um período de 6 meses, que compreende os meses de março a agosto de 2010, pelo método de censo. Calcularam-se os custos operacionais dos dois modelos de harvester, pelo método contábil, o qual utiliza valores estimados em reais. Realizou-se ainda a análise de sensibilidade de custos para os elementos que mais contribuem com o custo final. Obteve-se o custo operacional para os modelos PC 200 e PC 228 de R$ 156,95 e R$ 168,84 por hora efetiva, respectivamente. Em relação aos custos operacionais totais, os custos mais significativos foram: combustível, manutenção e reparos e depreciação, com 24,41%, 22,39% e 19,08%, respectivamente. Na análise de sensibilidade, simulando uma situação em que a empresa consiga uma economia real de 10% em cada um desses itens, a mesma poderá obter uma redução no custo de produção em 7%, para as duas máquinas avaliadas.Universidade Federal de Santa Maria2014-09-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/397210.5902/1980509815733Ciência Florestal; Vol. 24 No. 3 (2014); 741-748Ciência Florestal; v. 24 n. 3 (2014); 741-7481980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/3972/pdfSilva, Elizabeth Neire daMachado, Carlos CardosoFiedler, Nilton CesarFernandes, Haroldo CarlosPaula, Marcos Oliveira deCarmo, Flávio Cipriano doMoreira, Gisele RodriguesCoelho, Fernando Eugênioinfo:eu-repo/semantics/openAccess2017-04-13T11:40:23Zoai:ojs.pkp.sfu.ca:article/15733Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-04-13T11:40:23Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv EVALUATION OF COSTS OF TWO HARVESTER MODELS IN THE CUT OF Eucalyptus
AVALIAÇÃO DE CUSTOS DE DOIS MODELOS DE HARVESTER NO CORTE DE EUCALIPTO
title EVALUATION OF COSTS OF TWO HARVESTER MODELS IN THE CUT OF Eucalyptus
spellingShingle EVALUATION OF COSTS OF TWO HARVESTER MODELS IN THE CUT OF Eucalyptus
Silva, Elizabeth Neire da
harvester
mechanized harvesting
forest productivity and time.
harvester
colheita mecanizada
tempos e produtividade florestal
title_short EVALUATION OF COSTS OF TWO HARVESTER MODELS IN THE CUT OF Eucalyptus
title_full EVALUATION OF COSTS OF TWO HARVESTER MODELS IN THE CUT OF Eucalyptus
title_fullStr EVALUATION OF COSTS OF TWO HARVESTER MODELS IN THE CUT OF Eucalyptus
title_full_unstemmed EVALUATION OF COSTS OF TWO HARVESTER MODELS IN THE CUT OF Eucalyptus
title_sort EVALUATION OF COSTS OF TWO HARVESTER MODELS IN THE CUT OF Eucalyptus
author Silva, Elizabeth Neire da
author_facet Silva, Elizabeth Neire da
Machado, Carlos Cardoso
Fiedler, Nilton Cesar
Fernandes, Haroldo Carlos
Paula, Marcos Oliveira de
Carmo, Flávio Cipriano do
Moreira, Gisele Rodrigues
Coelho, Fernando Eugênio
author_role author
author2 Machado, Carlos Cardoso
Fiedler, Nilton Cesar
Fernandes, Haroldo Carlos
Paula, Marcos Oliveira de
Carmo, Flávio Cipriano do
Moreira, Gisele Rodrigues
Coelho, Fernando Eugênio
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Silva, Elizabeth Neire da
Machado, Carlos Cardoso
Fiedler, Nilton Cesar
Fernandes, Haroldo Carlos
Paula, Marcos Oliveira de
Carmo, Flávio Cipriano do
Moreira, Gisele Rodrigues
Coelho, Fernando Eugênio
dc.subject.por.fl_str_mv harvester
mechanized harvesting
forest productivity and time.
harvester
colheita mecanizada
tempos e produtividade florestal
topic harvester
mechanized harvesting
forest productivity and time.
harvester
colheita mecanizada
tempos e produtividade florestal
description http://dx.doi.org/10.5902/1980509815733The present study aimed to carry through the evaluation of costs of two models of harvester in the wood harvesting of Eucalyptus wood. The research evaluated the 6-year old tree fallen and processing, in the cut-to-length system for two models of harvester, in areas located in the cities of Conceição da Barra, Espírito Santo state and Caravelas, Bahia state. It was evaluated the models of harvester PC-228 SHO and PC-200 LC, of the Komatsu Mark. The information was collected during a period of 6 months, from March to August 2010, by the method of census. It was calculated the operational costs of the two models of harvester, for the countable method, which uses values in ‘Reais’, the Brazilian currency. It was conducted further analysis of cost sensitivity for the elements that contribute most to the final cost. We obtained the operating cost models for PC 200 and PC 228 of R$ 156,95 and R$ 168,84 per effective hour, respectively. In relation with the total operational costs, the most significant costs were: fuel, maintenance, and repairs/ depreciation, with 24.41%, 22.39% and 19.08%, respectively. In the sensitivity analysis, simulating a situation where the company gets a real economy of 10% in each one of these items, the same one will be able to get a reduction in the cost of production in 7%, for the two evaluated machines.
publishDate 2014
dc.date.none.fl_str_mv 2014-09-30
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.ufsm.br/cienciaflorestal/article/view/3972
10.5902/1980509815733
url https://periodicos.ufsm.br/cienciaflorestal/article/view/3972
identifier_str_mv 10.5902/1980509815733
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/3972/pdf
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 Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Florestal; Vol. 24 No. 3 (2014); 741-748
Ciência Florestal; v. 24 n. 3 (2014); 741-748
1980-5098
0103-9954
reponame:Ciência Florestal (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Florestal (Online)
collection Ciência Florestal (Online)
repository.name.fl_str_mv Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br
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