{"id":1009,"date":"2021-06-29T14:24:36","date_gmt":"2021-06-29T13:24:36","guid":{"rendered":"https:\/\/demolir.store\/produto\/produto-78\/"},"modified":"2025-02-28T11:23:58","modified_gmt":"2025-02-28T11:23:58","slug":"enraiadeira-de-4m","status":"publish","type":"product","link":"https:\/\/demolir.store\/de\/produkt\/4m-rudermaschine\/","title":{"rendered":"4m Rechen"},"content":{"rendered":"

[PT]<\/strong><\/p>\n

As enraiadeiras podem ser usadas por equipamentos de perfura\u00e7\u00e3o pneum\u00e1tica e hidr\u00e1ulica.<\/p>\n

A enraiadeira \u00e9 utilizada para definir uma linha preferencial de corte, pela execu\u00e7\u00e3o de dois sulcos ao longo do furo previamente efetuado. Posteriormente, na coloca\u00e7\u00e3o de p\u00f3lvora no interior do furo, os gases provinientes do deflagramento ir\u00e3o ser encaminhados maioritariamente para os sulcos efetuados pela enraiadeira, fraturando a rocha na dire\u00e7\u00e3o desejada.<\/p>\n

Ao contr\u00e1rio das barrenas c\u00f3nicas que t\u00eam um encabadouro hexagonal e s\u00e3o de perfura\u00e7\u00e3o rotativa, as enraiadeiras s\u00e3o apenas operadas com percurs\u00e3o, possuindo assim um encabadouro redondo.<\/p>\n

Tamanho:<\/strong> 4 metros<\/p>\n

Encabadouro: <\/strong>O22 108mm<\/p>\n

[EN]<\/strong><\/p>\n

These rock splitters can be used by pneumatic and hydraulic drilling equipment.<\/p>\n

It is used to define a preferential cutting line by making two grooves along the previously drilled hole. Later, when gunpowder is placed inside the borehole, the gases from the deflagration are mostly directed into the grooves made by the rock drill, fracturing the rock in the desired direction.<\/p>\n

Unlike conical drills, which have a hexagonal shank and rotary drilling, rock drills are only operated with percussion and therefore have a rounded shank.<\/p>\n

Length:<\/strong> 4 meters<\/p>\n

Shank:<\/strong> O22 108mm<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

[PT] As enraiadeiras podem ser usadas por equipamentos de perfura\u00e7\u00e3o pneum\u00e1tica e hidr\u00e1ulica. A enraiadeira \u00e9 utilizada para definir uma linha preferencial de corte, pela execu\u00e7\u00e3o de dois sulcos ao longo do furo previamente efetuado. Posteriormente, na coloca\u00e7\u00e3o de p\u00f3lvora no interior do furo, os gases provinientes do deflagramento ir\u00e3o ser encaminhados maioritariamente para os sulcos efetuados pela enraiadeira, fraturando a rocha na dire\u00e7\u00e3o desejada. Ao contr\u00e1rio das barrenas c\u00f3nicas que t\u00eam um encabadouro hexagonal e s\u00e3o de perfura\u00e7\u00e3o rotativa, as enraiadeiras s\u00e3o apenas operadas com percurs\u00e3o, possuindo assim um encabadouro redondo. Tamanho: 4 metros Encabadouro: O22 108mm [EN] These rock splitters can be used by pneumatic and hydraulic drilling… Mehr Lesen<\/a><\/p>\n","protected":false},"featured_media":1323,"template":"","meta":[],"product_brand":[],"product_cat":[46],"product_tag":[],"class_list":["post-1009","product","type-product","status-publish","has-post-thumbnail","product_cat-brocas-barrenas","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\n\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t