{"id":24704,"date":"2026-04-14T03:37:07","date_gmt":"2026-04-14T03:37:07","guid":{"rendered":"https:\/\/grconcustell.com\/producto\/jack-jk-8558g-1-wz-2-agulla\/"},"modified":"2026-04-14T03:37:07","modified_gmt":"2026-04-14T03:37:07","slug":"jack-jk-8558g-1-wz-2-agulla","status":"publish","type":"product","link":"https:\/\/grconcustell.com\/ca\/producto\/jack-jk-8558g-1-wz-2-agulla\/","title":{"rendered":"Jack JK-8558G-1-WZ 2 agulla"},"content":{"rendered":"<h2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\">Jack JK-8558G-WZ (1\/4): m\u00e0quina de cadeneta de 2 agulles per a costures paral\u00b7leles en producci\u00f3 industrial<\/h2>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">A GRConcustell fa anys que treballem amb maquin\u00e0ria Jack, i la J<strong>K-8558G-WZ (1\/4) \u00e9s una d&#8217;aquelles m\u00e0quines que encaixen molt b\u00e9 en tallers on la regularitat no \u00e9s opcional<\/strong>. Es tracta d&#8217;una m\u00e0quina especial de cadeneta de <strong>2 agulles i 4 fils<\/strong> dissenyada per a producci\u00f3 cont\u00ednua: aquesta costura paral\u00b7lela que ha de quedar igual a la primera pe\u00e7a ia l&#8217;\u00faltima del dia. <\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">A difer\u00e8ncia de la versi\u00f3 d&#8217;agulla simple de la s\u00e8rie, ja parlem d&#8217;una configuraci\u00f3 clarament orientada a <strong>costures dobles i paral\u00b7leles<\/strong>. El tipus de costura que veus a cinturons, cintes, refor\u00e7os en teixit vaquer oa qualsevol pe\u00e7a on est\u00e8tica i resist\u00e8ncia han d&#8217;anar de la m\u00e0. <\/p>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">Si al teu taller produeixes en volum i necessites que cada pe\u00e7a surti igual, aquesta m\u00e0quina est\u00e0 pensada exactament per aix\u00f2.<\/p>\n<h2 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\">Caracter\u00edstiques destacades de la Jack JK-8558G-WZ (1\/4)<\/h2>\n<h3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\">Motor Direct Drive per a m\u00e9s efici\u00e8ncia i silenci<\/h3>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">La JK-8558G-WZ munta <strong>motor Direct Drive<\/strong>, cosa que es tradueix en transmissi\u00f3 directa entre motor i mecanisme de costura. <strong>Menys soroll, menys vibracions<\/strong> i un consum energ\u00e8tic m\u00e9s ajustat que els sistemes amb corretja. En producci\u00f3 industrial, aix\u00f2 es nota -i molt- al final d&#8217;una llarga jornada. <\/p>\n<h3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\">Dist\u00e0ncia entre agulles regulable: de 1,4 a 4 mm<\/h3>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">Un dels punts m\u00e9s \u00fatils d&#8217;aquesta versi\u00f3 \u00e9s la possibilitat <strong>d&#8217;ajustar la dist\u00e0ncia entre agulles entre 1,4 i 4 mm<\/strong>. Aix\u00f2 et d\u00f3na marge per adaptar la m\u00e0quina al teixit i a l&#8217;acabat que necessitis a cada moment, sense haver de canviar d&#8217;equip. <\/p>\n<h3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\">Lubricaci\u00f3 autom\u00e0tica per a treball continu<\/h3>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">A GRConcustell recomanem aquesta m\u00e0quina especialment per a tallers que treballen en <strong>producci\u00f3 cont\u00ednua<\/strong>, i la <strong>lubricaci\u00f3 autom\u00e0tica<\/strong> \u00e9s part d&#8217;aquest argument. Redueix les parades de manteniment i protegeix els components interns durant les jornades exigents. <\/p>\n<h3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\">Posicionador d&#8217;agulla per a m\u00e9s control<\/h3>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">El <strong>posicionador d&#8217;agulla<\/strong> sempre atura l&#8217;agulla a la mateixa posici\u00f3. Facilita els girs, els canvis de direcci\u00f3 i la feina en punts on la precisi\u00f3 importa. Un detall petit que en el dia a dia marca la difer\u00e8ncia.  <\/p>\n<h3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\">Llum LED integrada<\/h3>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"><strong>Il\u00b7luminaci\u00f3 directa<\/strong> sobre la zona de costura per treballar amb m\u00e9s visibilitat i menys fatiga visual. Pr\u00e0ctic a qualsevol taller, especialment amb teixits foscos o treballs de detall. <\/p>\n<h3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\">Especificacions t\u00e8cniques<\/h3>\n<ul class=\"[li_&amp;]:mb-0 [li_&amp;]:mt-1 [li_&amp;]:gap-1 [&amp;:not(:last-child)_ul]:pb-1 [&amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\">\n<li class=\"whitespace-normal break-words pl-2\"><strong>Tipus de m\u00e0quina<\/strong>: m\u00e0quina especial de costura per cadeneta<\/li>\n<li class=\"whitespace-normal break-words pl-2\"><strong>Nombre d&#8217;agulles i fils<\/strong>: 2 agulles\/4 fils<\/li>\n<li class=\"whitespace-normal break-words pl-2\"><strong>Motor<\/strong>: Direct Drive<\/li>\n<li class=\"whitespace-normal break-words pl-2\"><strong>Velocitat m\u00e0xima<\/strong>: 4.000 puntades per minut<\/li>\n<li class=\"whitespace-normal break-words pl-2\"><strong>Dist\u00e0ncia entre agulles<\/strong>: 1,4 \u2013 4 mm (regulable)<\/li>\n<li class=\"whitespace-normal break-words pl-2\"><strong>Sistema d\u00b4agulla<\/strong>: 149&#215;7 (TVx7)<\/li>\n<li class=\"whitespace-normal break-words pl-2\"><strong>Longitud m\u00e0xima de puntada<\/strong>: 4 mm<\/li>\n<li class=\"whitespace-normal break-words pl-2\"><strong>Elevaci\u00f3 del premsateles<\/strong>: 4,5 mm (manual) \/ 8\u201310 mm (genollera)<\/li>\n<li class=\"whitespace-normal break-words pl-2\"><strong>Alimentaci\u00f3 el\u00e8ctrica<\/strong>: 220 V<\/li>\n<li class=\"whitespace-normal break-words pl-2\"><strong>Il\u00b7luminaci\u00f3<\/strong>: LED integrada<\/li>\n<\/ul>\n<p class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\">Si busques una <strong>m\u00e0quina industrial de cadeneta de 2 agulles amb Direct Drive<\/strong>, la Jack JK-8558G-WZ (1\/4) \u00e9s una opci\u00f3 s\u00f2lida per a tallers que no es poden permetre irregularitats en producci\u00f3. A GRConcustell estem a la teva disposici\u00f3 per a qualsevol consulta a les nostres instal\u00b7lacions de Manresa. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>La <strong>Jack JK-8558G-WZ<\/strong> \u00e9s la <strong>m\u00e0quina de cadeneta de 2 agulles i 4 fils<\/strong> de la s\u00e8rie Jack pensada per a tallers industrials que necessiten <strong>costures paral\u00b7leles estables a alta velocitat<\/strong>. <strong>Motor Direct Drive,<\/strong> lubricaci\u00f3 autom\u00e0tica, regulaci\u00f3 de dist\u00e0ncia entre agulles de <strong>1,4 a 4 mm<\/strong> i fins a <strong>4.000 ppm<\/strong>: tot all\u00f2 que cal per a <strong>producci\u00f3 cont\u00ednua<\/strong> amb resultats consistents.<\/p>\n","protected":false},"featured_media":24705,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[173,177],"product_tag":[],"class_list":["post-24704","product","type-product","status-publish","has-post-thumbnail","product_cat-maquines-de-cosir-industrials","product_cat-cadeneta","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/grconcustell.com\/ca\/wp-json\/wp\/v2\/product\/24704","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/grconcustell.com\/ca\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/grconcustell.com\/ca\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/grconcustell.com\/ca\/wp-json\/wp\/v2\/comments?post=24704"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/grconcustell.com\/ca\/wp-json\/wp\/v2\/media\/24705"}],"wp:attachment":[{"href":"https:\/\/grconcustell.com\/ca\/wp-json\/wp\/v2\/media?parent=24704"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/grconcustell.com\/ca\/wp-json\/wp\/v2\/product_brand?post=24704"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/grconcustell.com\/ca\/wp-json\/wp\/v2\/product_cat?post=24704"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/grconcustell.com\/ca\/wp-json\/wp\/v2\/product_tag?post=24704"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}