KAJIAN EKSPERIMENTAL SISTEM PENGAPIAN KONVENSIONAL DITINJAU DARI ASPEK PERAWATAN PREDIKTIF TERHADAP KONSUMSI BAHAN BAKAR PADA ENGINE TOYOTA KIJANG TYPE 5K

ABSTRACT: In conventional engine there is a firing system which controlled mechanically by engine. This system thoroughly affected the consumption of the fuel. The main problem for user of 5K Toyota Kijang type is the big amount of fuel consumption. The aim of this paper is discuss about Coil< Distributor, Distributor cable, Spare plug, the error of setting, and improved the predictive maintenance method. Predictive maintenance with Changing the coil is giving the best result in fuel consumption (II condition, 1600 rpm, 0,15 kg\hour fuel consumption). The fixing of the firing system can make a saving in the fuel consumption at condition V, 1000 rpm, around 11, 04 %. The failure of the firing system component will block the high voltage current to combustion chamber that affect the combustion process. The Failure of the firing system component can make the engine blackout and have a big consumption of fuel. The conclusion is we should apply the inspection base maintenance strategy or predictive maintenance.
Keywords: fuel consumption, effect the combustion
Penulis: Oong Hanwar
Kode Jurnal: jptmesindd090197

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Jp Teknik Mesin dd 2009