{"id":71,"date":"2023-12-03T21:55:43","date_gmt":"2023-12-03T13:55:43","guid":{"rendered":"https:\/\/used-towercrane.com\/?p=71"},"modified":"2025-04-14T17:40:09","modified_gmt":"2025-04-14T09:40:09","slug":"how-to-maintain-a-tower-crane","status":"publish","type":"post","link":"https:\/\/used-towercrane.com\/pt\/how-to-maintain-a-tower-crane\/","title":{"rendered":"Como fazer a manuten\u00e7\u00e3o de um guindaste de torre?"},"content":{"rendered":"<h2 data-start=\"137\" data-end=\"515\">As principais etapas para a manuten\u00e7\u00e3o e conserva\u00e7\u00e3o de guindastes de torre<\/h2>\n<p>Guindastes de torre s\u00e3o equipamentos comuns em canteiros de obras. S\u00e3o formalmente conhecidos como guindastes de torre e s\u00e3o indispens\u00e1veis na constru\u00e7\u00e3o civil, conserva\u00e7\u00e3o de \u00e1gua, constru\u00e7\u00e3o portu\u00e1ria, constru\u00e7\u00e3o naval e outras opera\u00e7\u00f5es de constru\u00e7\u00e3o.<\/p>\n<h2 data-start=\"137\" data-end=\"515\"><a href=\"https:\/\/www.youtube.com\/watch?v=EZbrZCVcIJA\">Como fazer a manuten\u00e7\u00e3o de um guindaste de torre? <\/a><\/h2>\n<p>Embora cada estrutura colossal carregue sua pr\u00f3pria linhagem de peculiaridades de engenharia, e nenhuma seja exatamente igual \u00e0 outra, sua manuten\u00e7\u00e3o compartilha uma espinha dorsal de ritos essenciais. Aderir escrupulosamente ao projeto gravado pelo fabricante original continua sendo o mandamento fundamental. No entanto, sob essa prote\u00e7\u00e3o, cinco atos fundamentais sustentam seu vigor e evitam a ru\u00edna mec\u00e2nica.<\/p>\n<h3>Limpando a Besta<\/h3>\n<p>Nenhuma simples lavagem ser\u00e1 suficiente. Esta n\u00e3o \u00e9 uma m\u00e1quina comum \u2014 \u00e9 um leviat\u00e3 de ferro respirando com precis\u00e3o e prop\u00f3sito. Sujeira, fuligem industrial e detritos tendem a se aninhar no carrinho e no bloco do gancho \u2014 \u00f3rg\u00e3os vitais que controlam a for\u00e7a vital da carga. Uma purga semanal \u00e9 obrigat\u00f3ria. Negligenciar aqui significa permitir que a corros\u00e3o e a contamina\u00e7\u00e3o corroam as fibras do cora\u00e7\u00e3o da sua m\u00e1quina.<\/p>\n<h3>Olho do Observador<\/h3>\n<p>A sobreviv\u00eancia depende da vigil\u00e2ncia. Cada nascer do sol deve ser recebido com um olhar atento \u2014 um ritual onde a intui\u00e7\u00e3o humana encontra a for\u00e7a do metal. Inspe\u00e7\u00f5es visuais, muitas vezes negligenciadas em sua aparente simplicidade, s\u00e3o, na verdade, as sentinelas da preven\u00e7\u00e3o de desastres. Cada solda, chapa e junta \u00e9 escaneada. Mesmo a menor fissura, se n\u00e3o documentada, pode anunciar uma cat\u00e1strofe sob press\u00e3o.<\/p>\n<h3>Sacramento da Lubrifica\u00e7\u00e3o<\/h3>\n<p>Quando o m\u00fasculo encontra o metal, o calor e o atrito tornam-se sabotadores silenciosos. A lubrifica\u00e7\u00e3o \u00e9 a prece sussurrada entre os componentes, aliviando a tens\u00e3o entre o mastro e a lan\u00e7a, o trole e a plataforma girat\u00f3ria. Um regime meticuloso de lubrifica\u00e7\u00e3o n\u00e3o \u00e9 opcional \u2014 \u00e9 a sobreviv\u00eancia deslizando graciosamente. Cada gota atrasa a entropia e permite que este mon\u00f3lito imponente deslize em vez de ranger.<\/p>\n<h3>Restaura\u00e7\u00e3o Mec\u00e2nica<\/h3>\n<p>\u00c0 sombra de cada ciclo, reside o desgaste mec\u00e2nico. O t\u00e9cnico, como um m\u00e9dico com a\u00e7o no lugar da pele, precisa cuidar regularmente das pe\u00e7as fatigadas. Substitui\u00e7\u00e3o n\u00e3o \u00e9 apenas reparo \u2014 \u00e9 renova\u00e7\u00e3o ritual. Embora um guindaste possa continuar com componentes internos comprometidos, tal imprud\u00eancia traz consigo a calamidade. Guindastes contempor\u00e2neos, munidos de sensores e perspic\u00e1cia diagn\u00f3stica, sussurram suas pr\u00f3prias doen\u00e7as. Resta ao humano atender ao seu chamado.<\/p>\n<h3>Julgamento por Mo\u00e7\u00e3o<\/h3>\n<p>Ap\u00f3s a inspe\u00e7\u00e3o, o guindaste de torre passa por um teste de opera\u00e7\u00e3o. Alavancas acionadas, pain\u00e9is pressionados \u2014 sua dan\u00e7a deve permanecer impec\u00e1vel. Os movimentos s\u00e3o monitorados com olhos agu\u00e7ados pelo trabalho e ouvidos atentos ao ritmo das m\u00e1quinas. Os operadores vestem armaduras em forma de EPI e realizam todos os testes de acordo com as instru\u00e7\u00f5es do fabricante.<\/p>\n<p class=\"\" data-start=\"137\" data-end=\"515\">Manter a operacionalidade de guindastes de torre n\u00e3o \u00e9 uma mera lista de verifica\u00e7\u00e3o; \u00e9 um ritual cont\u00ednuo de avalia\u00e7\u00f5es meticulosas, diagn\u00f3sticos complexos e recalibra\u00e7\u00f5es precisas. De r\u00e1pidas an\u00e1lises di\u00e1rias a revis\u00f5es que duram d\u00e9cadas, cada ponto de verifica\u00e7\u00e3o temporal \u00e9 uma \u00e2ncora para a seguran\u00e7a, a precis\u00e3o operacional e a resist\u00eancia estrutural desses instrumentos tit\u00e2nicos da ind\u00fastria vertical.<\/p>\n<p data-start=\"137\" data-end=\"515\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-72 size-full\" src=\"https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/22222.png\" alt=\"How to maintain a tower crane? - Photo1\" width=\"1600\" height=\"842\" srcset=\"https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/22222.png 1600w, https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/22222-300x158.png 300w, https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/22222-1024x539.png 1024w, https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/22222-768x404.png 768w, https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/22222-1536x808.png 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/p>\n<h3 data-start=\"517\" data-end=\"613\"><strong data-start=\"517\" data-end=\"568\">\u2af8 Vigil\u00e2ncia Di\u00e1ria: Um Ritual de Observa\u00e7\u00e3o Atenta<\/strong><br data-start=\"568\" data-end=\"571\" \/>Cada novo amanhecer exige um olhar perspicaz.<\/h3>\n<ul data-start=\"614\" data-end=\"1060\">\n<li class=\"\" data-start=\"614\" data-end=\"771\">\n<p class=\"\" data-start=\"616\" data-end=\"771\"><strong data-start=\"616\" data-end=\"640\">Vigil\u00e2ncia de Superf\u00edcie<\/strong>: Examine cada membro e ligamento do guindaste em busca de ferrugem, fraturas finas ou fadiga mec\u00e2nica que indiquem doen\u00e7as mais profundas.<\/p>\n<\/li>\n<li class=\"\" data-start=\"772\" data-end=\"915\">\n<p class=\"\" data-start=\"774\" data-end=\"915\"><strong data-start=\"774\" data-end=\"796\">Inspe\u00e7\u00e3o de cabo de a\u00e7o<\/strong>: Preste aten\u00e7\u00e3o aos tend\u00f5es de a\u00e7o \u2014 procure por distor\u00e7\u00f5es emaranhadas, fios desfiados ou irregularidades de tor\u00e7\u00e3o latentes.<\/p>\n<\/li>\n<li class=\"\" data-start=\"916\" data-end=\"1060\">\n<p class=\"\" data-start=\"918\" data-end=\"1060\"><strong data-start=\"918\" data-end=\"943\">Avalia\u00e7\u00e3o de Fluidos Vitais<\/strong>: L\u00edquidos de arrefecimento, sistemas hidr\u00e1ulicos e lubrificantes devem estar alinhados com limites ideais \u2014 um desequil\u00edbrio aqui pode levar a falhas em cascata.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1062\" data-end=\"1143\"><strong data-start=\"1062\" data-end=\"1112\">\u2af8 Maquina\u00e7\u00f5es Semanais: Mantendo o Gigante \u00c1gil<\/strong><br data-start=\"1112\" data-end=\"1115\" \/>Uma vez por semana, aprofunde-se mais.<\/h3>\n<ul data-start=\"1144\" data-end=\"1416\">\n<li class=\"\" data-start=\"1144\" data-end=\"1244\">\n<p class=\"\" data-start=\"1146\" data-end=\"1244\"><strong data-start=\"1146\" data-end=\"1168\">Redu\u00e7\u00e3o de atrito<\/strong>: Lubrifique meticulosamente todos os pontos de articula\u00e7\u00e3o e juntas de movimento para evitar atrito.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1245\" data-end=\"1416\">\n<p class=\"\" data-start=\"1247\" data-end=\"1416\"><strong data-start=\"1247\" data-end=\"1272\">Calibra\u00e7\u00e3o do subsistema<\/strong>: Examine a capacidade de resposta das embreagens, da matriz de frenagem e dos atuadores de suporte de carga. Pequenas inconsist\u00eancias hoje s\u00e3o catastr\u00f3ficas amanh\u00e3.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1418\" data-end=\"1525\"><strong data-start=\"1418\" data-end=\"1468\">\u2af8 Exames Mensais: Verifica\u00e7\u00e3o de Pulso Estrutural<\/strong><br data-start=\"1468\" data-end=\"1471\" \/>Cada ciclo lunar exige uma investiga\u00e7\u00e3o mais rigorosa.<\/h3>\n<ul data-start=\"1526\" data-end=\"1830\">\n<li class=\"\" data-start=\"1526\" data-end=\"1672\">\n<p class=\"\" data-start=\"1528\" data-end=\"1672\"><strong data-start=\"1528\" data-end=\"1557\">Auditoria do Mecanismo de Salvaguarda<\/strong>:De interruptores de limite de carga a sentinelas anticolis\u00e3o, garanta que esses guardi\u00f5es silenciosos estejam l\u00facidos e alertas.<\/p>\n<\/li>\n<li class=\"\" data-start=\"1673\" data-end=\"1830\">\n<p class=\"\" data-start=\"1675\" data-end=\"1830\"><strong data-start=\"1675\" data-end=\"1697\">Reavalia\u00e7\u00e3o de Quadro<\/strong>: Inspecione o mastro imponente, a lan\u00e7a elegante e o gancho formid\u00e1vel para verificar se h\u00e1 desvios arquitet\u00f4nicos, tor\u00e7\u00f5es ou danos metal\u00fargicos.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1832\" data-end=\"1948\"><strong data-start=\"1832\" data-end=\"1880\">\u2af8 Aut\u00f3psia Anual: A Inquisi\u00e7\u00e3o Industrial<\/strong><br data-start=\"1880\" data-end=\"1883\" \/>Uma revis\u00e3o anual n\u00e3o \u00e9 uma formalidade \u2014 \u00e9 uma ci\u00eancia de ressurrei\u00e7\u00e3o.<\/h3>\n<ul data-start=\"1949\" data-end=\"2278\">\n<li class=\"\" data-start=\"1949\" data-end=\"2098\">\n<p class=\"\" data-start=\"1951\" data-end=\"2098\"><strong data-start=\"1951\" data-end=\"1977\">Desmantelamento Interno<\/strong>: Liberte o cora\u00e7\u00e3o da fera. Caixas de engrenagens, conversores de torque e uni\u00f5es rotativas passam por investiga\u00e7\u00e3o forense.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2099\" data-end=\"2278\">\n<p class=\"\" data-start=\"2101\" data-end=\"2278\"><strong data-start=\"2101\" data-end=\"2130\">An\u00e1lise Completa de Sistemas<\/strong>: Percorra a rede neural do guindaste \u2014 os pain\u00e9is do operador, interruptores de limite e sensores LMI devem se articular em un\u00edssono, sem lat\u00eancia permitida.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"2280\" data-end=\"2420\"><strong data-start=\"2280\" data-end=\"2326\">\u2af8 Ritos Decadais: O Limiar de 10.000 Horas<\/strong><br data-start=\"2326\" data-end=\"2329\" \/>Dez mil horas ou uma d\u00e9cada \u2014 o que soar primeiro \u2014 anuncia um ritual sagrado de renova\u00e7\u00e3o.<\/h3>\n<ul data-start=\"2421\" data-end=\"2709\">\n<li class=\"\" data-start=\"2421\" data-end=\"2579\">\n<p class=\"\" data-start=\"2423\" data-end=\"2579\"><strong data-start=\"2423\" data-end=\"2452\">Revis\u00e3o abrangente<\/strong>: Desmontar, descontaminar, reforjar. Parafusos, fusos e cada grama de metal devem ser reavaliados em busca de sinais microsc\u00f3picos de trai\u00e7\u00e3o.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2580\" data-end=\"2709\">\n<p class=\"\" data-start=\"2582\" data-end=\"2709\"><strong data-start=\"2582\" data-end=\"2602\">Cr\u00f4nica do Uso<\/strong>: Alinhe todas as a\u00e7\u00f5es de restaura\u00e7\u00e3o com a escritura sagrada \u2014 a doutrina original de manuten\u00e7\u00e3o do fabricante.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"2711\" data-end=\"2753\"><strong data-start=\"2711\" data-end=\"2751\">\u2af8 Pilares da Prud\u00eancia na Cria\u00e7\u00e3o de Grous<\/strong><\/h3>\n<ul data-start=\"2755\" data-end=\"3339\">\n<li class=\"\" data-start=\"2755\" data-end=\"2915\">\n<p class=\"\" data-start=\"2757\" data-end=\"2915\"><strong data-start=\"2757\" data-end=\"2783\">Ilumina\u00e7\u00e3o do Operador<\/strong>: Um guindaste \u00e9 t\u00e3o digno quanto seu respons\u00e1vel. Zeladores treinados evitam esfor\u00e7os excessivos e prolongam a vida \u00fatil da m\u00e1quina.<\/p>\n<\/li>\n<li class=\"\" data-start=\"2916\" data-end=\"3024\">\n<p class=\"\" data-start=\"2918\" data-end=\"3024\"><strong data-start=\"2918\" data-end=\"2941\">Doutrina Preventiva<\/strong>:Manuten\u00e7\u00e3o feita preventivamente \u00e9 sabedoria; reparos ap\u00f3s calamidades s\u00e3o arrependimento.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3025\" data-end=\"3191\">\n<p class=\"\" data-start=\"3027\" data-end=\"3191\"><strong data-start=\"3027\" data-end=\"3049\">Diagn\u00f3stico Silencioso<\/strong>: Empregar m\u00e9todos n\u00e3o destrutivos \u2014 ultrassom, inspe\u00e7\u00e3o de part\u00edculas magn\u00e9ticas, imagens radiogr\u00e1ficas \u2014 para descobrir anomalias invis\u00edveis \u00e0 vis\u00e3o mortal.<\/p>\n<\/li>\n<li class=\"\" data-start=\"3192\" data-end=\"3339\">\n<p class=\"\" data-start=\"3194\" data-end=\"3339\"><strong data-start=\"3194\" data-end=\"3215\">Cruzadas Bianuais<\/strong>: A cada semestre, realize auditorias abrangentes \u2014 examine o que n\u00e3o \u00e9 visto, valide o que \u00e9 conhecido e prepare-se para o que \u00e9 desconhecido.<\/p>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"alignnone wp-image-73 size-full\" src=\"https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/33333png.png\" alt=\"How to maintain a tower crane? - Photo2\" width=\"1087\" height=\"720\" srcset=\"https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/33333png.png 1087w, https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/33333png-300x199.png 300w, https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/33333png-1024x678.png 1024w, https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/33333png-768x509.png 768w\" sizes=\"(max-width: 1087px) 100vw, 1087px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-74 size-full\" src=\"https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/44444.png\" alt=\"How to maintain a tower crane? - Photo3\" width=\"796\" height=\"917\" srcset=\"https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/44444.png 796w, https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/44444-260x300.png 260w, https:\/\/used-towercrane.com\/wp-content\/uploads\/2023\/12\/44444-768x885.png 768w\" sizes=\"(max-width: 796px) 100vw, 796px\" \/><\/p>\n<h2 style=\"text-align: center;\">Marcas de guindastes de torre<\/h2>\n<p style=\"text-align: center;\"><a href=\"https:\/\/used-towercrane.com\/pt\/tag\/zoomlion\/\">Guindaste de torre Zoomlion<\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/used-towercrane.com\/pt\/tag\/potain\/\">Guindaste de torre POTAIN\u00a0 \u00a0<\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/used-towercrane.com\/pt\/tag\/yongmao\/\">Guindaste de torre YongMong<\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/used-towercrane.com\/pt\/tag\/xcmg\/\">Guindaste de torre XCMG<\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/used-towercrane.com\/pt\/tag\/dahan\/\">Guindaste de torre DAHAN<\/a><\/p>\n<h2 style=\"text-align: center;\">Capacidade do guindaste de torre<\/h2>\n<p style=\"text-align: center;\"><a href=\"https:\/\/used-towercrane.com\/pt\/tag\/6t\/\">Guindaste torre 6t<\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/used-towercrane.com\/pt\/tag\/8t\/\">Guindaste torre 8t<\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/used-towercrane.com\/pt\/tag\/10t\/\">Guindaste torre 10t<\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/used-towercrane.com\/pt\/tag\/12t\/\">Guindaste torre 12t<\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/used-towercrane.com\/pt\/tag\/16t\/\">Guindaste torre 16t<\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/used-towercrane.com\/pt\/tag\/20t\/\">Guindaste torre 20t<\/a><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/used-towercrane.com\/pt\/tag\/25t\/\">Guindaste torre 25t<\/a><\/p>\n<p>&nbsp;<\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_71\" class=\"pvc_stats total_only\" data-element-id=\"71\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.0\" viewbox=\"0 0 502 315\" preserveaspectratio=\"xMidYMid meet\"><g transform=\"translate(0,332) scale(0.1,-0.1)\" fill=\"\" stroke=\"none\"><path d=\"M2394 3279 l-29 -30 -3 -207 c-2 -182 0 -211 15 -242 39 -76 157 -76 196 0 15 31 17 60 15 243 l-3 209 -33 29 c-26 23 -41 29 -80 29 -41 0 -53 -5 -78 -31z\"\/><path d=\"M3085 3251 c-45 -19 -58 -50 -96 -229 -47 -217 -49 -260 -13 -295 52 -53 146 -42 177 20 16 31 87 366 87 410 0 70 -86 122 -155 94z\"\/><path d=\"M1751 3234 c-13 -9 -29 -31 -37 -50 -12 -29 -10 -49 21 -204 19 -94 39 -189 45 -210 14 -50 54 -80 110 -80 34 0 48 6 76 34 21 21 34 44 34 59 0 14 -18 113 -40 219 -37 178 -43 195 -70 221 -36 32 -101 37 -139 11z\"\/><path d=\"M1163 3073 c-36 -7 -73 -59 -73 -102 0 -56 133 -378 171 -413 34 -32 83 -37 129 -13 70 36 67 87 -16 290 -86 209 -89 214 -129 231 -35 14 -42 15 -82 7z\"\/><path d=\"M3689 3066 c-15 -9 -33 -30 -42 -48 -48 -103 -147 -355 -147 -375 0 -98 131 -148 192 -74 13 15 57 108 97 206 80 196 84 226 37 273 -30 30 -99 39 -137 18z\"\/><path d=\"M583 2784 c-38 -19 -67 -74 -58 -113 9 -42 211 -354 242 -373 16 -10 45 -18 66 -18 51 0 107 52 107 100 0 39 -1 41 -124 234 -80 126 -108 162 -133 173 -41 17 -61 16 -100 -3z\"\/><path d=\"M4250 2784 c-14 -9 -74 -91 -133 -183 -95 -150 -107 -173 -107 -213 0 -55 33 -94 87 -104 67 -13 90 8 211 198 130 202 137 225 78 284 -27 27 -42 34 -72 34 -22 0 -50 -8 -64 -16z\"\/><path d=\"M2275 2693 c-553 -48 -1095 -270 -1585 -649 -135 -104 -459 -423 -483 -476 -23 -49 -22 -139 2 -186 73 -142 361 -457 571 -626 285 -228 642 -407 990 -497 242 -63 336 -73 660 -74 310 0 370 5 595 52 535 111 1045 392 1455 803 122 121 250 273 275 326 19 41 19 137 0 174 -41 79 -309 363 -465 492 -447 370 -946 591 -1479 653 -113 14 -422 18 -536 8z m395 -428 c171 -34 330 -124 456 -258 112 -119 167 -219 211 -378 27 -96 24 -300 -5 -401 -72 -255 -236 -447 -474 -557 -132 -62 -201 -76 -368 -76 -167 0 -236 14 -368 76 -213 98 -373 271 -451 485 -162 444 86 934 547 1084 153 49 292 57 452 25z m909 -232 c222 -123 408 -262 593 -441 76 -74 138 -139 138 -144 0 -16 -233 -242 -330 -319 -155 -123 -309 -223 -461 -299 l-81 -41 32 46 c18 26 49 83 70 128 143 306 141 649 -6 957 -25 52 -61 116 -79 142 l-34 47 45 -20 c26 -10 76 -36 113 -56z m-2057 25 c-40 -58 -105 -190 -130 -263 -110 -324 -59 -707 132 -981 25 -35 42 -64 37 -64 -19 0 -241 119 -326 174 -188 122 -406 314 -532 468 l-58 71 108 103 c185 178 428 349 672 473 66 33 121 60 123 61 2 0 -10 -19 -26 -42z\"\/><path d=\"M2375 1950 c-198 -44 -350 -190 -395 -379 -18 -76 -8 -221 19 -290 114 -284 457 -406 731 -260 98 52 188 154 231 260 27 69 37 214 19 290 -38 163 -166 304 -326 360 -67 23 -215 33 -279 19z\"\/><\/g><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"How to maintain a tower crane? - Photo4\" src=\"https:\/\/used-towercrane.com\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=\"0\" \/><\/p>\n<div class=\"pvc_clear\"><\/div>","protected":false},"excerpt":{"rendered":"<p>The key steps for the maintenance and upkeep of tower cranes Tower cranes are common construction equipment on construction sites. They are formally known as tower cranes and are indispensable in civil building construction, water conservancy, harbor construction, shipbuilding, and other construction operations. How to maintain a tower crane? Though each colossal structure carries its [&hellip;]<\/p>","protected":false},"author":1,"featured_media":2160,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-71","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"a3_pvc":{"activated":true,"total_views":279,"today_views":1},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to maintain a tower crane? - TOWERCRANE<\/title>\n<meta name=\"description\" content=\"A tower crane\u2019s maintenance requirements can vary greatly from one machine to the other, here are the five main procedures that keep them\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/used-towercrane.com\/pt\/how-to-maintain-a-tower-crane\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to maintain a tower crane? 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