All Issue

2022 Vol.34, Issue 2 Preview Page

Research Article

Economical Analysis Comparing the Working Cost and Field Capacity of a Tractor-mounted Multi-working Machine and Individual Machines

트랙터 부착형 다기능 작업기의 비용 및 포장능률 비교를 통한 경제성 분석

Seungjun Kim12
,
Moonkyeong Jang12
,
Juseok Nam3*
김 승준12
,
장 문경12
,
남 주석3*
1Graduate Student, Interdisciplinary Program in Smart Agriculture, Kangwon National University, Chuncheon 24341, Korea
2Graduate Student, Department of Biosystems Engineering, Kangwon National University, Chuncheon 24341, Korea
3Professor, Department of Biosystems Engineering, Kangwon National University, Chuncheon 24341, Korea
1강원대학교 스마트농업융학합과 대학원생
2강원대학교 바이오시스템기계공학전공 대학원생
3강원대학교 바이오시스템기계공학전공 교수
*Corresponding Author
31 July 2022. pp. 152-159
PDF XML Citation
Abstract

In this study, an economic analysis of the cost and field capacity was conducted to prove the validity of developing and distributing a tractor-mounted multi-working machine. The cases of using a multi-working machine and individual working machines were compared. The results showed that the total hourly cost of the multi-working machine was 308,805 KRW. Compared with individual working machines, the tractor-mounted multi-working machine can save 53.5% of the total hourly cost. The field capacity for the multi-working machine was 12 ares/hour. This is 60.0% higher than that of individual working machines. The cost per 10 ares working area was calculated using the hourly total cost and field capacity. The cost per 10 ares working area for the multi-working machine is 257,337 KRW, meaning that the multi-working machine can save 71.0% of the cost compared with individual working machines. Therefore, it is concluded that the economic validity of the multiworking machine is high.

Keywords
Economic analysis
Field capacity
Multi-working machine
Tractor-mounted
References
1
Baidhe, E., Kigozi, J., Kambugu, R. K. (2020) Design, Construction and Performance Evaluation for a Maize Weeder Attachable to an Ox-Plough Frame. J Biosyst Eng 45:65-70. 10.1007/s42853-020-00045-y
2
Hwang, S. J., Kim, K. D., Kim, J. H., Nam, J. S., Shin, B. S. (2017) Survey of Potato Farmers' Tractor-Implement Usage in Korea. Proc Conf Korean Soc Agric 67-67.
3
KAMICO (Korea Agricultural Machinery Industry Cooperative) (2022) Agricultural Machinery Supported by Government Loans. KAMICO, Chungnam, Korea.
4
Kim, B. G., Lee, J. M., Kim, S. O. (2020a) Improvement of the Distribution System for Used Agricultural Machinery. J Biosyst Eng 45:318-324. 10.1007/s42853-020-00072-9
5
Kim, B. S., Kim, C. H., Kim, K. W., Heo, J. G. (2018) A Study on the Structural Analysis of Crops Harvester. J Korean Soc Precis Eng 473-474. 10.4491/KSEE.2018.40.12.473
6
Kim, D. C., Kim, K. U., Kim, S. C. (2010a) Modeling of Fuel Consumption Rate for Agricultural Tractors. J Biosyst Eng 35:1-9. 10.5307/JBE.2010.35.1.001
7
Kim, J. T., Han, H. W., Oh, J. S., Chung, W. J., Cho, S. J., Park, Y. J. (2020b) Structural Design of Garlic Plants Footplate Considering Physical Characteristics of Elderly Women. J Biosyst Eng 45:16-23. 10.1007/s42853-019-00039-5
8
Kim, U. C., Shin, Y. S., Kim, D. S., Hong, C. W. (2010b) The gender difference in Agriculture Workers survey of Work-Related Musculoskeletal Disorders. Proceedings of the ESK Conference. 94-98.
9
Koo, Y. M., Kang, Y. S. (2021) Characteristics of Power and Fuel Use of a Tractor-Mounted Integrated Implement for Round Ridge Preparation. J Biosyst Eng 46:496-507. 10.1007/s42853-021-00122-w
10
Koo, Y. M., Kim, B. M. (2018) Field capacity and cost analyses of an integrated tractor machine for flat ridge preparation. Journal of J Agric Life Sci 52:137-149. 10.14397/jals.2018.52.5.137
11
Lee, C. G., Choi, Y. S., Ju, Y. M., Lee, S. Y., Nam, Y. S., Cho, L. H., Kim, J. M., Oh, K. C., Cho, M. J., Lee, E. J., Oh, J. H., Han, S. G., Cha, D. S., Kim, D. H. (2016) A study on the productivity and cost analysis of the timber and logging residue in CTL system of excavator yarding for using the woody resources. Korean Society for New and Renewable Energy 12:51-58. 10.7849/ksnre.2016.9.12.3.51
12
Lee, Y. S., Ali, M., Islam, N., Rasool, K., Jang, B. E., Kabir, S. N., Kang, T. K., Chung, S. O. (2020) Theoretical Analysis of Bending Stresses to Design a Sprocket for Transportation Part of a Chinese Cabbage Collector. J Biosyst Eng 45:85-93. 10.1007/s42853-020-00047-w
13
RDA (Rural Development Administration) (2020) Agricultural Machinery Usage Survey. RDA, Jeonju, Korea.
14
RDA (Rural Development Administration) (2021) Agricultural science and technology economic analysis criteria data Sheet. RDA, Jeonju, Korea.
15
Shafaei, S. M., Loghavi, M., Kamgar, S. (2021) On the Reliability of Intelligent Fuzzy System for Multivariate Pattern Scrutinization of Power Consumption Efficiency of Mechanical Front Wheel Drive Tractor. J Biosyst Eng 46:1-15. 10.1007/s42853-020-00083-6
16
Song, D. B., Lim, K. H., Jung, D. H., Yoon, J. H. (2021) Analysis of Drying Performance and Cost of Large-Capacity Sewage Sludge Dryer. J Biosyst Eng 46:105-111. 10.1007/s42853-021-00091-0
17
Swe, K. M., Islam, M. N., Chowdhury, M., Ali, M., Wing, S., Jun, H. J., Lee, S. H., Chung, S. O. (2021) Theoretical Analysis of Power Requirement of a Four-Row Tractor-Mounted Chinese Cabbage Collector. J Biosyst Eng 46:139-150. 10.1007/s42853-021-00094-x
Information
  • Publisher :Agriculture and Life Sciences Research Institute, Kangwon National University
  • Publisher(Ko) :강원대학교 농업생명과학대학 농업생명과학연구원
  • Journal Title :Journal of Agricultural, Life and Environmental Sciences
  • Journal Title(Ko) :농업생명환경연구
  • Volume : 34
  • No :2
  • Pages :152-159
  • Received Date : 2022-06-26
  • Revised Date : 2022-07-10
  • Accepted Date : 2022-07-12
  • DOI :https://doi.org/10.22698/jales.20220016
Journal Informaiton Journal of Agricultural, Life and Environmental Sciences Journal of Agricultural, Life and Environmental Sciences
Online Submission & Review System
  • NRF
  • KOFST
  • KISTI Current Status
  • KISTI Cited-by
  • KCI 문헌 유사도 검사
  • orcid
  • open access
  • ccl
Journal Informaiton Journal Informaiton - close