{"id":4089,"date":"2025-12-02T11:35:38","date_gmt":"2025-12-02T03:35:38","guid":{"rendered":"https:\/\/www.qdjcymachinery.com\/?post_type=product&p=4089"},"modified":"2025-12-02T11:51:55","modified_gmt":"2025-12-02T03:51:55","slug":"medium-heavy-wheel-excavators-12-ton-21-5-ton-construction-series","status":"publish","type":"product","link":"https:\/\/www.qdjcymachinery.com\/pt\/product\/medium-heavy-wheel-excavators-12-ton-21-5-ton-construction-series\/","title":{"rendered":"Escavadeiras de rodas m\u00e9dias e pesadas | S\u00e9rie de constru\u00e7\u00e3o de 12 a 21,5 toneladas"},"content":{"rendered":"

Escavadeiras de rodas de 12 a 21,5 toneladas: Pot\u00eancia de escava\u00e7\u00e3o robusta, velocidade ideal para estradas e durabilidade de n\u00edvel industrial.<\/strong><\/p>\n

Vis\u00e3o geral do produto<\/span><\/h3>\n

Nosso <\/span>S\u00e9rie de escavadeiras de rodas de 12 a 21,5 toneladas<\/span><\/strong><\/span> \u00c9 a solu\u00e7\u00e3o ideal para empreiteiros que desejam ter tudo: mobilidade sem abrir m\u00e3o da capacidade de movimenta\u00e7\u00e3o de terra pesada. A linha completa, desde a flex\u00edvel <\/span>JH9120<\/span><\/strong><\/span> ao gigantesco <\/span>JH9215<\/span><\/strong><\/span> vem com plataformas robustas e poderosas que apresentam <\/span>pneus de 20 polegadas<\/span><\/strong><\/span>, proporcionando assim excelente altura e estabilidade em terrenos irregulares. Est\u00e3o equipados com os melhores motores da <\/span>Yuchai, Weichai e Cummins<\/span><\/strong><\/span>, que n\u00e3o s\u00f3 d\u00e3o a essas m\u00e1quinas o impulso necess\u00e1rio para constru\u00e7\u00e3o, minera\u00e7\u00e3o e extra\u00e7\u00e3o em pedreiras, mas tamb\u00e9m permitem que elas se desloquem entre locais de forma r\u00e1pida e em alta velocidade.<\/span><\/p>\n

Principais caracter\u00edsticas<\/span><\/h3>\n
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  • \n

    Mobilidade para servi\u00e7o pesado:<\/span><\/strong><\/span> A s\u00e9rie se diferencia dos modelos menores por empregar dimens\u00f5es muito grandes. <\/span>Pneus 9.00-20 a 10.00-20<\/span><\/strong><\/span> E utilizando os eixos mais resistentes, que tamb\u00e9m s\u00e3o a fonte de tra\u00e7\u00e3o, isso impede que a m\u00e1quina afunde na lama e garante estabilidade ao realizar trabalhos de levantamento de cargas pesadas.<\/span><\/p>\n<\/li>\n

  • \n

    Faixa de pot\u00eancia otimizada:<\/span><\/strong><\/span><\/p>\n

      \n
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      Utilit\u00e1rio de m\u00e9dio porte (JH9120):<\/span><\/strong><\/span> \u00c9 o <\/span>Yuchai de 74 kW<\/span><\/strong><\/span> Motor que alimenta a m\u00e1quina, sendo mais eficiente na constru\u00e7\u00e3o em geral.<\/span><\/p>\n<\/li>\n

    • \n

      Produ\u00e7\u00e3o em grande escala (JH9150-JH9215):<\/span><\/strong><\/span> Aqui, as fontes de energia s\u00e3o de alta pot\u00eancia. <\/span>Weichai<\/span><\/strong><\/span> e <\/span>Cummins<\/span><\/strong><\/span> Motores (at\u00e9 153 kW) para tarefas exigentes de escava\u00e7\u00e3o e carregamento.<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n

    • \n

      Alcance e profundidade superiores:<\/span><\/strong><\/span> A altura m\u00e1xima alcan\u00e7\u00e1vel da m\u00e1quina \u00e9 de at\u00e9 <\/span>10,5 metros<\/span><\/strong><\/span> (JH9215) e a profundidade \u00e9 superior a 5 metros, portanto pode lidar facilmente com valas profundas e cargas elevadas de caminh\u00f5es.<\/span><\/p>\n<\/li>\n

    • \n

      Estabilidade m\u00e1xima:<\/span><\/strong><\/span> Todos os modelos v\u00eam equipados com estabilizadores hidr\u00e1ulicos robustos (paters) e l\u00e2minas de escavadeira que servem de \u00e2ncora para a m\u00e1quina durante a escava\u00e7\u00e3o e cuja for\u00e7a de escava\u00e7\u00e3o atinge at\u00e9 <\/span>140 kN<\/span><\/strong><\/span>.<\/span><\/p>\n<\/li>\n<\/ul>\n

      Especifica\u00e7\u00f5es t\u00e9cnicas (S\u00e9ries M\u00e9dia e Pesada)<\/span><\/h4>\n
      \n\n\n\n\n\n\n\n\n
      Modelo<\/span><\/strong><\/span><\/span><\/th>\nCategoria de Peso<\/span><\/strong><\/span><\/span><\/th>\nBalde (m\u00b3)<\/span><\/strong><\/span><\/span><\/th>\nMarca do motor<\/span><\/strong><\/span><\/span><\/th>\nPot\u00eancia (kW)<\/span><\/strong><\/span><\/span><\/th>\nFor\u00e7a de Escava\u00e7\u00e3o<\/span><\/strong><\/span><\/span><\/th>\nTamanho do pneu<\/span><\/strong><\/span><\/span><\/th>\n<\/tr>\n<\/thead>\n
      JH9120<\/span><\/strong><\/span><\/span><\/td>\nClasse de 12 toneladas<\/span><\/strong><\/span><\/span><\/td>\n0.4<\/span><\/strong><\/span><\/span><\/td>\nYuchai YC4DK100<\/span><\/strong><\/span><\/span><\/td>\n74<\/span><\/strong><\/span><\/span><\/td>\n75 kN<\/span><\/strong><\/span><\/span><\/td>\n9.00-20<\/span><\/strong><\/span><\/span><\/td>\n<\/tr>\n
      JH9150<\/span><\/strong><\/span><\/span><\/td>\nClasse de 15 toneladas<\/span><\/span><\/td>\n0.6<\/span><\/span><\/td>\nWeichai WP4.6N<\/span><\/span><\/td>\n110<\/span><\/span><\/td>\n91 kN<\/span><\/span><\/td>\n9.00-20<\/span><\/span><\/td>\n<\/tr>\n
      JH9180<\/span><\/strong><\/span><\/span><\/td>\nClasse de 18 toneladas<\/span><\/span><\/td>\n0.8<\/span><\/span><\/td>\nCummins B5.9<\/span><\/span><\/td>\n110<\/span><\/span><\/td>\n100 kN<\/span><\/span><\/td>\n10.00-20<\/span><\/span><\/td>\n<\/tr>\n
      JH9215<\/span><\/strong><\/span><\/span><\/td>\nClasse de 21,5 toneladas<\/span><\/span><\/td>\n1.1<\/span><\/span><\/td>\nCummins 6BTAA5.9<\/span><\/span><\/td>\n153<\/span><\/span><\/td>\n140 kN<\/span><\/span><\/td>\n10.00-20<\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>","protected":false},"excerpt":{"rendered":"

      Nossa s\u00e9rie de escavadeiras de rodas de 12 a 21,5 toneladas oferece pot\u00eancia de n\u00edvel de constru\u00e7\u00e3o com mobilidade 4x4.<\/p>\n

      A s\u00e9rie vai do modelo JH9120 ao JH9215 e inclui pneus refor\u00e7ados de 20 polegadas, capacidades de ca\u00e7amba que variam de 0,4 m\u00b3 a 1,1 m\u00b3 e for\u00e7as de escava\u00e7\u00e3o potentes de at\u00e9 140 kN.<\/p>\n

      S\u00e3o perfeitas para aplica\u00e7\u00f5es que exigem levantamento de peso e deslocamento frequente.<\/p>","protected":false},"featured_media":4122,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[39],"product_tag":[],"class_list":{"0":"post-4089","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-excavator","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.qdjcymachinery.com\/pt\/wp-json\/wp\/v2\/product\/4089","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qdjcymachinery.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.qdjcymachinery.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qdjcymachinery.com\/pt\/wp-json\/wp\/v2\/comments?post=4089"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.qdjcymachinery.com\/pt\/wp-json\/wp\/v2\/media\/4122"}],"wp:attachment":[{"href":"https:\/\/www.qdjcymachinery.com\/pt\/wp-json\/wp\/v2\/media?parent=4089"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.qdjcymachinery.com\/pt\/wp-json\/wp\/v2\/product_brand?post=4089"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.qdjcymachinery.com\/pt\/wp-json\/wp\/v2\/product_cat?post=4089"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.qdjcymachinery.com\/pt\/wp-json\/wp\/v2\/product_tag?post=4089"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}