Buchar MC.B5 Casúr Cumhachta by Julius Szabo

Buchar MC.B5 Casúr Cumhachta by Julius Szabo is a highly esteemed winner of the very prestigious 2020 Duais Cré-umha A' Design Award in Dearadh Trealaimh Competition Category.

Cré-umhaTrealamh· 2020

Buchar MC.B5 Casúr Cumhachta

by Julius Szabo

Client: Julius Szabó

Duais Cré-umha A' Design Award Winner in Trealamh Category

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The Design

About Buchar MC.B5 Casúr Cumhachta

Forbraíodh casúr cumhachta éadrom ach láidir darb ainm Buchar MC.B5 d’aon ghnó do dhíograiseoirí, do dhéantúsóirí seodra chomh maith le gabha gairmiúla. Is furasta a bhuíochas dá rothaí suiteáilte a athlonnú. Ligeann sé an spás oibre a choigeartú go héifeachtach de réir riachtanais reatha fiú i gceardlann bheag nó i ngaráiste. Cé go bhfuil an dearadh dírithe ar shimplíocht agus ar chothabháil éasca, tá an meaisín oiriúnach chun saotharphíosa a mhúnlú le trastomhas i raon 0-35 mm agus ag an am céanna tá an fórsa inchoigeartaithe freisin.

The Recognition

About the Duais Cré-umha A' Design Award

Bhuaigh an dearadh Buchar MC.B5 Casúr Cumhachta Duais Cré-umha A' Design Award, aitheantas an-ghradamach a bhronntar ar dhearaí sármhaithe a mbíonn cruthaitheacht, aireagacht agus géarchúis mar shaintréithe acu. Is déantúsáin ghlic agus chruthaitheacha go suntasach iad buaiteoirí Cré-umha a dhearbhaíonn taithí fhairsing, samhlaíocht agus acmhainneacht a ndearthóirí. Táthar ag súil go mbeidh an dearadh Buchar MC.B5 Casúr Cumhachta ina rud a bhfuil an-mheas air, a n-ardaítear agus a ghráitear, atá thar a bheith gairmiúil agus nuálach. Ionchorpraíonn an dearadh seo a bhuaigh Duais Cré-umha A' Design Award na cleachtais is fearr san ealaín, san eolaíocht, sa dearadh agus sa teicneolaíocht, agus tá sé sármhaith as a aird ar mhionsonraí. Sásaíonn an dearadh Buchar MC.B5 Casúr Cumhachta riachtanais go hálainn, bainíonn sé le mianta, cuireann sé draíocht ar mhothúcháin agus tarraingíonn sé fiosracht.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: A handy and light power hammer that allows forging and shaping smaller metal objects without the need of a large operational space. It does not require a heavy construction basement under the heavy machine, is easily relocatable, adjustable to workpiece with diameter 0-35 mm.
Dimensions & Packaging: Length: 1500 mm, Width: 700 mm, Height: 1700 mm, Total weight: 160 kg, Speed: 160 blows/min., Force: 96 N, Electric motor: 400 V, 0,75 kW, Protection: IP 55
Tags: Power hammer, blacksmith, forge, buchar, tool, anvil, metal, welding, steel
Production Technology: Considering the heavy strain of the machine, it is made of durable materials such as steel and spruce beams. The basement is made of a 22 mm MDF board and a non-combustible cement-bonded particleboard. The main frame and the stand of flywheel is welded, the other parts are mostly connected by screws and joints that allow the easy maintaining or replacing the wore out parts.
Design Challenge: While Slovakia has a long-time tradition of engineering industry including the production of heavy power hammers, there is a lack of smaller machines allowing blacksmiths as well as enthusiasts work at their garage or workshop. The design is focused on simplicity and easy maintenance, therefore the purpose was to build a power hammer using commonly available consumer goods and limit the amount of custom-made parts.
Inspiration: As a free-time blacksmith I was looking for an upgrade from elbow grease hammering to a power hammer. Also I got to know that many of jewellery makers as well as professional blacksmiths experience the lack of this kind of light power hammer. This is why I wanted to develop a practical machine that saves me and other blacksmiths from the hardest work and at the same time is very easy to maintain.
Project Duration: The project started in July 2018. The first prototype was finished in October 2018 and the final design was finished in January 2019 in Trstice, Slovakia.
Operation Flow: The machine is driven by an electric motor, but the
steering is enabled by a treadle that is bent around the base. The machine can be controlled by a single step on the treadle from any position, regardless the workshop's arrangement. As the force is adjustable, the user can also regulate the force between a very light tap and a hard strike. The strength of the power hammer lies
in simple and safe operation, low power consumption, easy maintenance and mobility.