Hasan SİLLELİ, Hamdi TAŞBAŞ, Cengiz İ. ÇAY

Tarım ve Orman Traktörlerinde Ön Sert Bölgenin Değerlendirilmesi Üzerine Bir Araştırma

Bu çalışmada, OECD traktör Kod’larına referans olabilecek, traktör kaportası ön sert bölgesinin dayanım özelliklerini belirlemek için iki farklı yükleme koşulu planlanmış ve uygulanmıştır. Bu amaçla, aynı özelliğe sahip iki NH TD 65 traktörü seçilmiştir. Yükleme sonunda, araştırma materyali traktörler, uygulanan yüke dayanmış, traktörün ön sert bölgesi yeterince güçlü bulunmuş ve güvenli yaşam bölgesine giriş olmamıştır. Traktörlere uygulanan maksimum yükler 53 kN ve 51.83 kN olarak ölçülmüştür. Bu yükler test sırasında referans olarak alınan traktör kütlesinin iki katından daha fazladır

Anahtar Kelimeler:

Traktör, yuvarlanmaya karşı koruyucu yapı, devrilme

A Research on the Evaluation of Front Hard Point Part of Agricultural and Forestry Tractors

In this study, in order to determine the strength characteristics of front hard point of tractor’s bonnet, two different loading conditions, which would be reference for OECD Codes, were planned and conducted. For this purpose, two NH TD 65 tractors were selected for the tests. At the end of the tests, test materials could resist against the simulated load, and it was seen that the front hard point of these tractors were found strong enough and the simulated ground bar was not enter the clearance zone. The applied loads were measured as 53 kN and 51.83 kN. These loads were two times more than the tractor mass that was considered as a reference load during the test

Keywords:

Tractor, roll-over protective structure, overturning,

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