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Murutraktori haagise projekteerimine

Nurmse, Maanus (2014) Murutraktori haagise projekteerimine. [thesis] [en] Design of a Lawn Tractor Trailer.

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Abstract

Kokkuvõtvalt võib öelda, et projekteeritud haagise nõudlus on siiski kahtluse all, kuna arengumaadest imporditud haagiste hind on niivõrd madal. Imporditud järelhaagiste hind katab praktiliselt Eestist ostetava toormaterjali ning tootmiseks vajamineva metalli töötlemis kulu. Tegelikkuses aga hakkab kujunema ka eestlaste seas arusaam, et odavat asja on kulukas soetada. See tähendab, et korduv odava ja ebakvaliteetse toote ost on kulukam, kui ühekordne kõrgema hinna ning kvaliteediga toote soetamine. Klient, kes hindab head kvaliteedi ja hinna suhet ning sealjuures ka praktilisust, võib valida just selle toote. Selleks, et täita kujunev turuosa on projekteeritud kompaktne ning vastupidav haagis. Eestlastel on tavaks omada lisaks linnakorterile või majale ka suvekodu. Sellet tuleneval on ka murutraktori ning selle haagise transport olulisel kohal. Projekteeritud haagise transportimine on turvalisem võrreldes alternatiivtoodetega, samuti on veose kinnitame võrdlemisi lihtne. Valmistoote müügihind tuleb küll mõnevõrra kõrgem, võrreldes hetkel enimmüüdud toodetega. Samas on sellel tootel mitmeid lisafunktsioone, mis madalama hinnaklassi haagistel puuduvad. Tänapäeval on kompaktsus väga aktuaalne küsimus. Toote ladustamisel tekkiv ruumisääst on kahtlemata üheks suureks eeliseks konkurentide seas.

Abstract [en]

In conclusion, one might state that the need for designed trailer is still questionable because price of trailers transported from developing countries is comparatively low. Price of the imported trailer is rarely higher than the raw material bought in Estonia and can easily cover the costs of metal processing and other resources. Nonetheless, there is a growing number of Estonians who presume that purchasing cheaper products can turn out to be rather costly. Therefore, it is believed that regular purchase of products of low quality and price results in more expenditure than investment in produce that is more expensive yet of better parameter. Customer who expects practical products of exceptional quality and price will almost always choose to pay the difference. To cover the emerging market share a compact and hard-wearing trailer is designed. It is not unusual for Estonians to have a cottage as well as a house or an apartment in town, meaning that lawn tractor and the transportation of its trailer is also of great importance. Transportation of designed trailers is significantly more secure when compared to alternative products and it is also relatively easy to attach. Selling price of the finished product might be somewhat higher if compared to the bestselling produce, however it will most definitely compensate with ancillary services, which trailers of the lower price category lack. Nowadays people value compactness, consequently extra space left after dismantling will surely be of great advantage among the competitors.

Item Type: thesis
Advisor: Andresen Sven
Subjects: Mathematics, Sciences, and Graphics > Engineering Graphics
Mechanical Engineering > Production Engineering and Technology > Welding Technology and Equipment
Mechanical Engineering > Production Engineering and Technology > Metal Cutting Tools and Equipment
Mechanical Engineering > Production Engineering and Technology > Tolerancing and Measurement Technology
Mechanical Engineering > Strength of Materials
Mechanical Engineering > Engineering Materials > Material and Technology Selection
Divisions: Institute of Engineering > Automotive Engineering
Depositing User: Maanus Nurmse
Date Deposited: 20 Jun 2014 09:28
Last Modified: 20 Jun 2014 09:29
URI: http://eprints.tktk.ee/id/eprint/464

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