Operators' capability and facilities availability for repair and maintenance of small tractors in Riau province, Indonesia: a case study

U Paman, S Uchida, S Inaba - Journal of Agricultural Science, 2012 - repository.uir.ac.id
This paper presents the capability of tractor operators in performing repair and maintenance
of small tractors, the availability of service and repair facilities at the farm level, and the …

[PDF][PDF] The effect of failure rate on repair and maintenance costs of four agricultural tractor models

F Afsharnia, MA Asoodar… - International Journal of …, 2014 - researchgate.net
In economical evaluation literature, although the combination of some variables such as
repair and maintenance costs and accumulated use hours has been widely considered in …

A Survey on Causes of Tractor Breakdowns in Riau Province, Indonesia A Case Study of Small Tractor Operations

U Paman, S Uchida, S Inaba… - Applied Engineering in …, 2007 - elibrary.asabe.org
A survey was undertaken to look into the causes of tractor breakdowns on field operations,
to identify the main constraints associated with repair and maintenance, and to recommend …

Appraisal of farm tractor maintenance practices and costs in Nigeria

SO Jekayinfa, KA Adebiyi, MA Waheed… - Journal of Quality in …, 2005 - emerald.com
Purpose–The purpose of this paper is to investigate tractor maintenance practices and costs
in Nigeria with a view to making replacement decisions and for overall farm budgeting …

Repair and maintenance cost estimation for two power sizes of agricultural tractors as affected by hours of use and age in years: A case study, Dongola area, Sudan

MH Dahab, MA Gafar… - Journal of Engineering …, 2021 - editor.pacificarchive.com
Repair and maintenance cost is considered as one of important items for machinery
management and selection especially agricultural tractors. The present study was carried …

[PDF][PDF] O. Repair and maintenance costs estimation as affected by hours of use and age of agricultural tractor in New Halfa Area-Sudan

MH Dahab, AO Mohamed, AN Kheiry - International Journal of Agriculture …, 2016 - ijair.com
A field survey was carried out in the New Halfa irrigated agricultural scheme of Sudan to
collect data on tractor repair and maintenance costs. Random samples representing three …

Causes of tractor breakdowns and requisite solutions a case study of small tractor use in Riau province, Indonesia

P Ujang - ASEAN Journal on Science and Technology for …, 2017 - ajstd.ubd.edu.bn
A survey has been undertaken to look into the causes of tractor breakdowns on field
operations and the main constraints associated with repair and maintenance, and to …

Uganda: environmental and natural resource management policy and law: issues and options I. Summary.

EM Tukahirwa - 1992 - cabidigitallibrary.org
This report is one of two on a series of workshops arising from Uganda's Natural Resource
Management Policy Program, launched in 1988 by Makerere University's Institute for …

[PDF][PDF] Determination of Wear Elements in Tractor Lubricating Oil: Comparison between AAS and ICP-OES Techniques

HI Ahmad, D Ahmad, DD Yusuf… - NIGERIAN INSTITUTION …, 2014 - academia.edu
Determination of appropriate tractor engine lubricating oil change based on hours of
operation or distance travelled lead to wastage of resources/premature failure of machine …

[PDF][PDF] Mathematical model for design of farm equipment suitable to relevant workers.

SP Singh, U Ekka, MK Singh… - … International: CIGR Journal, 2018 - cigrjournal.org
During last three decades, many research organizations in the country are working on
assessment, refinement and development of gender friendly farm equipment. Based on …