{"id":2257,"date":"2025-10-17T13:55:29","date_gmt":"2025-10-17T05:55:29","guid":{"rendered":"https:\/\/motcrane.com\/?post_type=blog&#038;p=2257"},"modified":"2026-07-21T15:16:02","modified_gmt":"2026-07-21T07:16:02","slug":"single-girder-vs-double-girder-overhead-crane-which-one-should-you-choose","status":"publish","type":"blog","link":"https:\/\/motcrane.com\/es\/blog\/single-girder-vs-double-girder-overhead-crane-which-one-should-you-choose\/","title":{"rendered":"Puente gr\u00faa monorra\u00edl frente a puente gr\u00faa birra\u00edl: \u00bfcu\u00e1l elegir?"},"content":{"rendered":"<h1 style=\"text-align: center;\"><strong><span style=\"font-size: 24pt; font-family: verdana, geneva, sans-serif; color: #336699;\">Introducci\u00f3n<\/span><\/strong><\/h1>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Puente gr\u00faa monorra\u00edl frente a puente gr\u00faa birra\u00edl: \u00bfcu\u00e1l elegir? <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" title=\"sistema de gr\u00faa puente\" href=\"https:\/\/motcrane.com\/es\/category\/overhead-crane\/\" target=\"_blank\" rel=\"noopener\">sistema de gr\u00faa puente<\/a><\/span> es una de las decisiones m\u00e1s cr\u00edticas en la manipulaci\u00f3n de materiales. Tanto si se trata de modernizar una f\u00e1brica ya existente como de montar un nuevo taller, comprender las <strong>diferencia entre puentes gr\u00faa monorra\u00edl y birra\u00edl<\/strong>\u00a0puede afectar directamente a la eficacia, el coste de instalaci\u00f3n y la fiabilidad a largo plazo de su proyecto.<\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">En esta gu\u00eda, explicaremos las principales diferencias t\u00e9cnicas y econ\u00f3micas entre estos dos populares productos. <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" title=\"tipos de gr\u00faas puente\" href=\"https:\/\/motcrane.com\/es\/blog\/types-of-overhead-cranes\/\" target=\"_blank\" rel=\"noopener\">tipos de gr\u00faas puente<\/a><\/span> - y ayudarle a decidir cu\u00e1l se adapta mejor a sus necesidades de elevaci\u00f3n.<\/span><\/p>\n<p><a href=\"https:\/\/motcrane.com\/es\/single-girder-overhead-crane\/\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-2266 size-large\" src=\"https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-vs-Double-Girder-Overhead-Crane-\u2014-Which-One-Should-You-Choose-1024x751.jpg\" alt=\"Puente gr\u00faa monorra\u00edl frente a puente gr\u00faa birra\u00edl: \u00bfcu\u00e1l elegir?\" width=\"750\" height=\"550\" srcset=\"https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-vs-Double-Girder-Overhead-Crane-\u2014-Which-One-Should-You-Choose-1024x751.jpg 1024w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-vs-Double-Girder-Overhead-Crane-\u2014-Which-One-Should-You-Choose-300x220.jpg 300w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-vs-Double-Girder-Overhead-Crane-\u2014-Which-One-Should-You-Choose-768x563.jpg 768w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-vs-Double-Girder-Overhead-Crane-\u2014-Which-One-Should-You-Choose-1536x1127.jpg 1536w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-vs-Double-Girder-Overhead-Crane-\u2014-Which-One-Should-You-Choose-2048x1503.jpg 2048w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-vs-Double-Girder-Overhead-Crane-\u2014-Which-One-Should-You-Choose-16x12.jpg 16w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-vs-Double-Girder-Overhead-Crane-\u2014-Which-One-Should-You-Choose-1568x1150.jpg 1568w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span style=\"font-family: verdana, geneva, sans-serif;\"><strong><span style=\"font-size: 24pt; color: #336699;\">\u00bfQu\u00e9 es una gr\u00faa puente monorra\u00edl?<\/span><\/strong><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">A <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" title=\"puente gr\u00faa monorra\u00edl\" href=\"https:\/\/motcrane.com\/es\/single-girder-overhead-crane\/\" target=\"_blank\" rel=\"noopener\"><strong>puente gr\u00faa monorra\u00edl<\/strong><\/a><\/span>\u00a0utiliza <strong>una viga principal<\/strong>\u00a0que soporta el polipasto y el carro. El carro suele desplazarse sobre <strong>ala inferior de la viga (bajo recorrido)<\/strong>\u00a0o <strong>en la cima (top-running)<\/strong>\u00a0en funci\u00f3n del dise\u00f1o.<\/span><\/p>\n<p><a href=\"https:\/\/motcrane.com\/es\/fem-standard-overhead-crane\/\"><img decoding=\"async\" class=\"wp-image-2259 size-large aligncenter\" src=\"https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-Overhead-Crane-1024x751.jpg\" alt=\"Puente gr\u00faa monorra\u00edl\" width=\"750\" height=\"550\" srcset=\"https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-Overhead-Crane-1024x751.jpg 1024w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-Overhead-Crane-300x220.jpg 300w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-Overhead-Crane-768x563.jpg 768w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-Overhead-Crane-1536x1127.jpg 1536w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-Overhead-Crane-2048x1503.jpg 2048w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-Overhead-Crane-16x12.jpg 16w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/Single-Girder-Overhead-Crane-1568x1150.jpg 1568w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<table style=\"height: 260px; width: 100%; border-collapse: collapse; border-color: #0f0d0d;\" border=\"1\">\n<tbody>\n<tr style=\"height: 105px;\">\n<td style=\"width: 50%; height: 105px;\">\n<h3 style=\"text-align: center;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 18pt;\"><strong>Caracter\u00edsticas principales<\/strong><\/span><\/h3>\n<\/td>\n<td style=\"width: 50%; height: 105px;\">\n<h3 style=\"text-align: center;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 18pt;\"><strong>Aplicaciones comunes<\/strong><\/span><\/h3>\n<\/td>\n<\/tr>\n<tr style=\"height: 155px;\">\n<td style=\"width: 50%; height: 155px;\">\n<ul style=\"list-style-type: square;\">\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Una viga principal del puente<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Menor peso propio y menor coste<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Dise\u00f1o compacto adecuado para talleres de poca altura<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Normalmente admite <strong>capacidades de elevaci\u00f3n de hasta 20 toneladas<\/strong><\/span><\/li>\n<li><span style=\"font-size: 14pt; font-family: verdana, geneva, sans-serif;\">Clase trabajadora\uff1aM3-M5<\/span><\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 50%; height: 155px;\">\n<ul style=\"list-style-type: square;\">\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Talleres de fabricaci\u00f3n<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">F\u00e1bricas de montaje ligero<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Almacenes e instalaciones de mantenimiento<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><strong>Por ejemplo:<\/strong>\u00a0A <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" title=\"Gr\u00faa monorra\u00edl EOT de 5 toneladas\" href=\"https:\/\/motcrane.com\/es\/single-girder-eot-crane\/\" target=\"_blank\" rel=\"noopener\">Gr\u00faa monorra\u00edl EOT de 5 toneladas<\/a><\/span> es ideal para un taller de mecanizado o fabricaci\u00f3n con una altura de techo limitada.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/motcrane.com\/es\/single-girder-eot-crane\/\"><img decoding=\"async\" class=\"aligncenter wp-image-2274 size-large\" title=\"Gr\u00faa monorra\u00edl EOT de 5 toneladas\" src=\"https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/5-ton-single-girder-EOT-crane-1024x747.jpg\" alt=\"Gr\u00faa monorra\u00edl EOT de 5 toneladas\" width=\"750\" height=\"547\" srcset=\"https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/5-ton-single-girder-EOT-crane-1024x747.jpg 1024w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/5-ton-single-girder-EOT-crane-300x219.jpg 300w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/5-ton-single-girder-EOT-crane-768x560.jpg 768w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/5-ton-single-girder-EOT-crane-1536x1120.jpg 1536w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/5-ton-single-girder-EOT-crane-2048x1494.jpg 2048w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/5-ton-single-girder-EOT-crane-16x12.jpg 16w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/5-ton-single-girder-EOT-crane-1568x1144.jpg 1568w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 24pt; color: #336699;\"><strong>\u00bfQu\u00e9 es una gr\u00faa puente birra\u00edl?<\/strong><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">A <a title=\"puente gr\u00faa birra\u00edl\" href=\"https:\/\/motcrane.com\/es\/double-girder-overhead-crane\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #0000ff;\"><strong>puente gr\u00faa birra\u00edl<\/strong><\/span><\/a>\u00a0tiene <strong>dos vigas principales paralelas<\/strong>\u00a0que soportan el carro y el polipasto. Este dise\u00f1o ofrece una mayor capacidad de carga y permite mayores alturas de elevaci\u00f3n.<\/span><\/p>\n<h3><span style=\"font-family: verdana, geneva, sans-serif;\"><strong> <a href=\"https:\/\/motcrane.com\/es\/double-girder-overhead-crane\/\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2277 size-large\" title=\"puente gr\u00faa birra\u00edl\" src=\"https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/double-girder-overhead-crane-1024x753.jpg\" alt=\"puente gr\u00faa birra\u00edl\" width=\"750\" height=\"552\" srcset=\"https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/double-girder-overhead-crane-1024x753.jpg 1024w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/double-girder-overhead-crane-300x221.jpg 300w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/double-girder-overhead-crane-768x565.jpg 768w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/double-girder-overhead-crane-1536x1129.jpg 1536w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/double-girder-overhead-crane-2048x1506.jpg 2048w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/double-girder-overhead-crane-16x12.jpg 16w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/double-girder-overhead-crane-1568x1153.jpg 1568w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/a><\/strong><\/span><\/h3>\n<p>&nbsp;<\/p>\n<table style=\"height: 92px; width: 100%; border-collapse: collapse; border-color: #0a0909;\" border=\"1\">\n<tbody>\n<tr style=\"height: 62px;\">\n<td style=\"width: 50%; height: 62px;\">\n<h3 style=\"text-align: center;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 18pt;\"><strong>Caracter\u00edsticas principales<\/strong><\/span><\/h3>\n<\/td>\n<td style=\"width: 50%; height: 62px;\">\n<h3 style=\"text-align: center;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 18pt;\"><strong>Aplicaciones comunes<\/strong><\/span><\/h3>\n<\/td>\n<\/tr>\n<tr style=\"height: 30px;\">\n<td style=\"width: 50%; height: 30px;\">\n<ul style=\"list-style-type: square;\">\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Dos vigas principales del puente<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Mayor capacidad de elevaci\u00f3n: normalmente <strong>3<\/strong><strong> a 500 toneladas<\/strong><\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">El polipasto se sit\u00faa en la parte superior del puente, maximizando la altura del gancho<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Funcionamiento continuo y pesado<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Clase trabajadora\uff1aM3-M7<\/span><\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 50%; height: 30px;\">\n<ul style=\"list-style-type: square;\">\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Fabricaci\u00f3n de maquinaria pesada<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Acer\u00edas<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Centrales el\u00e9ctricas<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Grandes talleres de montaje<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><\/h3>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><strong>Por ejemplo:<\/strong> Un puente gr\u00faa de doble viga de 50 toneladas suele utilizarse para levantar moldes pesados, turbinas o grandes estructuras met\u00e1licas.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><a href=\"https:\/\/motcrane.com\/es\/double-girder-overhead-crane\/\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2279 size-full\" title=\"Puente gr\u00faa de doble viga de 50 toneladas\" src=\"https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/50-ton-double-girder-bridge-crane.png\" alt=\"Puente gr\u00faa de doble viga de 50 toneladas\" width=\"768\" height=\"510\" srcset=\"https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/50-ton-double-girder-bridge-crane.png 768w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/50-ton-double-girder-bridge-crane-300x199.png 300w, https:\/\/motcrane.com\/wp-content\/uploads\/2025\/10\/50-ton-double-girder-bridge-crane-18x12.png 18w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<h2><\/h2>\n<h2 style=\"text-align: center;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 24pt; color: #336699;\"><strong>Principales diferencias entre las gr\u00faas monorra\u00edl y birra\u00edl<\/strong><\/span><\/h2>\n<p>&nbsp;<\/p>\n<table style=\"height: 244px; width: 100%; border-collapse: collapse; border-color: #080707;\" border=\"1\">\n<tbody>\n<tr style=\"height: 31px;\">\n<td style=\"width: 33.3333%; height: 31px;\"><span style=\"font-family: verdana, geneva, sans-serif;\"><strong><b>Caracter\u00edstica<\/b><\/strong><\/span><\/td>\n<td style=\"width: 33.3333%; height: 31px;\"><span style=\"font-family: verdana, geneva, sans-serif;\"><strong><b>Monoviga<\/b><\/strong><\/span><\/td>\n<td style=\"width: 33.3333%; height: 31px;\"><span style=\"font-family: verdana, geneva, sans-serif;\"><strong><b>Doble viga<\/b><\/strong><\/span><\/td>\n<\/tr>\n<tr style=\"height: 31px;\">\n<td style=\"width: 33.3333%; height: 31px;\"><span style=\"font-family: verdana, geneva, sans-serif;\"><strong>Estructura<\/strong><\/span><\/td>\n<td style=\"width: 33.3333%; height: 31px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">Una viga maestra<\/span><\/td>\n<td style=\"width: 33.3333%; height: 31px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">Dos vigas principales<\/span><\/td>\n<\/tr>\n<tr style=\"height: 31px;\">\n<td style=\"width: 33.3333%; height: 31px;\"><span style=\"font-family: verdana, geneva, sans-serif;\"><strong>Capacidad de elevaci\u00f3n<\/strong><\/span><\/td>\n<td style=\"width: 33.3333%; height: 31px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">Hasta ~20 toneladas<\/span><\/td>\n<td style=\"width: 33.3333%; height: 31px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">De 3 a 500 toneladas<\/span><\/td>\n<\/tr>\n<tr style=\"height: 31px;\">\n<td style=\"width: 33.3333%; height: 31px;\"><span style=\"font-family: verdana, geneva, sans-serif;\"><strong>Span<\/strong><\/span><\/td>\n<td style=\"width: 33.3333%; height: 31px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">Hasta 25 m<\/span><\/td>\n<td style=\"width: 33.3333%; height: 31px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">Hasta 35 m o m\u00e1s<\/span><\/td>\n<\/tr>\n<tr style=\"height: 30px;\">\n<td style=\"width: 33.3333%; height: 30px;\"><span style=\"font-family: verdana, geneva, sans-serif;\"><strong>Coste<\/strong><\/span><\/td>\n<td style=\"width: 33.3333%; height: 30px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">Baja<\/span><\/td>\n<td style=\"width: 33.3333%; height: 30px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">M\u00e1s alto<\/span><\/td>\n<\/tr>\n<tr style=\"height: 30px;\">\n<td style=\"width: 33.3333%; height: 30px;\"><span style=\"font-family: verdana, geneva, sans-serif;\"><strong>Mantenimiento<\/strong><\/span><\/td>\n<td style=\"width: 33.3333%; height: 30px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">M\u00e1s f\u00e1cil<\/span><\/td>\n<td style=\"width: 33.3333%; height: 30px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">M\u00e1s complejo<\/span><\/td>\n<\/tr>\n<tr style=\"height: 30px;\">\n<td style=\"width: 33.3333%; height: 30px;\"><span style=\"font-family: verdana, geneva, sans-serif;\"><strong>Altura de instalaci\u00f3n<\/strong><\/span><\/td>\n<td style=\"width: 33.3333%; height: 30px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">Compacto<\/span><\/td>\n<td style=\"width: 33.3333%; height: 30px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">Requiere mayor altura libre del edificio<\/span><\/td>\n<\/tr>\n<tr style=\"height: 30px;\">\n<td style=\"width: 33.3333%; height: 30px;\"><span style=\"font-family: verdana, geneva, sans-serif;\"><strong>Tipo de cangrejo<\/strong><\/span><\/td>\n<td style=\"width: 33.3333%; height: 30px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">Bajo techo<\/span><\/td>\n<td style=\"width: 33.3333%; height: 30px;\"><span style=\"font-family: verdana, geneva, sans-serif;\">Siempre a tope<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3 style=\"text-align: center;\"><span style=\"color: #0000ff;\"><strong><span style=\"font-family: verdana, geneva, sans-serif; font-size: 18pt;\">Resumen de pros y contras<\/span><\/strong><\/span><\/h3>\n<p>&nbsp;<\/p>\n<table style=\"height: 318px; width: 100%; border-collapse: collapse; border-color: #0a0a0a;\" border=\"1\">\n<tbody>\n<tr style=\"height: 10px;\">\n<td style=\"width: 50%; height: 10px;\">\n<p style=\"text-align: center;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><strong>Ventajas de las gr\u00faas monorra\u00edl<\/strong><\/span><\/p>\n<\/td>\n<td style=\"width: 50%; height: 10px;\">\n<p style=\"text-align: center;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><strong>Ventajas de las gr\u00faas birra\u00edl<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 53px;\">\n<td style=\"width: 50%; height: 53px;\">\n<ul style=\"list-style-type: square;\">\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Econ\u00f3mico y ligero<\/span><\/li>\n<li><span style=\"font-size: 14pt; font-family: verdana, geneva, sans-serif;\">Menor coste de instalaci\u00f3n y transporte<\/span><\/li>\n<li><span style=\"font-size: 14pt; font-family: verdana, geneva, sans-serif;\">Producci\u00f3n y plazos de entrega m\u00e1s r\u00e1pidos<\/span><\/li>\n<li><span style=\"font-size: 14pt; font-family: verdana, geneva, sans-serif;\">Ideal para talleres con limitaciones de altura<\/span><\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 50%; height: 53px;\">\n<ul style=\"list-style-type: square;\">\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Mayor capacidad y duraci\u00f3n<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Mayor altura del gancho<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">M\u00e1s estable para cargas pesadas<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">M\u00e1s f\u00e1cil de integrar con pasarelas de mantenimiento, luces o cabinas<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr style=\"height: 105px;\">\n<td style=\"width: 50%; height: 105px;\">\n<p style=\"text-align: center;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><strong>Limitaciones<\/strong><\/span><\/p>\n<\/td>\n<td style=\"width: 50%; height: 105px;\">\n<p style=\"text-align: center;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><strong>Limitaciones<\/strong><\/span><\/p>\n<\/td>\n<\/tr>\n<tr style=\"height: 150px;\">\n<td style=\"width: 50%; height: 150px;\">\n<ul style=\"list-style-type: square;\">\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Menor capacidad de elevaci\u00f3n<\/span><\/li>\n<li><span style=\"font-size: 14pt; font-family: verdana, geneva, sans-serif;\">Envergadura y altura de gancho limitadas<\/span><\/li>\n<li><span style=\"font-size: 14pt; font-family: verdana, geneva, sans-serif;\">No es ideal para trabajos pesados continuos<\/span><\/li>\n<\/ul>\n<\/td>\n<td style=\"width: 50%; height: 150px;\">\n<ul style=\"list-style-type: square;\">\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Mayor coste y peso<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Requiere vigas de pista m\u00e1s fuertes<\/span><\/li>\n<li><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Instalaci\u00f3n y mantenimiento m\u00e1s complejos<\/span><\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3 style=\"text-align: center;\"><span style=\"color: #0000ff;\"><strong><span style=\"font-family: verdana, geneva, sans-serif; font-size: 18pt;\">\u00bfCu\u00e1l elegir?<\/span><\/strong><\/span><\/h3>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Su elecci\u00f3n depende de <strong>capacidad de elevaci\u00f3n<\/strong>, <strong>tama\u00f1o del taller<\/strong>y <strong>presupuesto<\/strong>.<\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><span style=\"color: #3366ff;\">\u2660<\/span> Peque\u00f1a f\u00e1brica o almac\u00e9n\uff1a<span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" title=\"Gr\u00faa monorra\u00edl\" href=\"https:\/\/motcrane.com\/es\/single-girder-overhead-crane\/\" target=\"_blank\" rel=\"noopener\">Gr\u00faa monorra\u00edl<\/a><\/span><\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><span style=\"color: #3366ff;\">\u2660<\/span> Industria media y pesada\uff1a<a title=\"Gr\u00faa birra\u00edl\" href=\"https:\/\/motcrane.com\/es\/double-girder-overhead-crane\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #3366ff;\">Gr\u00faa birra\u00edl<\/span><\/a><\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><span style=\"color: #3366ff;\">\u2660<\/span> Altura limitada de los edificios\uff1a<span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" title=\"Gr\u00faa monorra\u00edl\" href=\"https:\/\/motcrane.com\/es\/single-girder-overhead-crane\/\" target=\"_blank\" rel=\"noopener\">Gr\u00faa monorra\u00edl<\/a><\/span><\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><span style=\"color: #3366ff;\">\u2660<\/span> Producci\u00f3n de maquinaria pesada\uff1a<a title=\"Gr\u00faa birra\u00edl\" href=\"https:\/\/motcrane.com\/es\/double-girder-overhead-crane\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #3366ff;\">Gr\u00faa birra\u00edl<\/span><\/a><\/span><\/p>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Si sus necesidades de elevaci\u00f3n son inferiores a 15-20 toneladas, un <span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" title=\"puente gr\u00faa monorra\u00edl\" href=\"https:\/\/motcrane.com\/es\/single-girder-overhead-crane\/\" target=\"_blank\" rel=\"noopener\"><strong>puente gr\u00faa monorra\u00edl<\/strong><\/a><\/span>\u00a0suele ofrecer la mejor relaci\u00f3n calidad-precio.<\/span><br \/>\n<span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Sin embargo, para la producci\u00f3n a gran escala, los turnos continuos o las capacidades de carga superiores a 20 toneladas, es necesario un <span style=\"color: #3366ff;\"><a style=\"color: #3366ff;\" title=\"dise\u00f1o de doble viga\" href=\"https:\/\/motcrane.com\/es\/double-girder-eot-crane\/\" target=\"_blank\" rel=\"noopener\"><strong>dise\u00f1o de doble viga<\/strong><\/a><\/span>\u00a0es una inversi\u00f3n m\u00e1s duradera a largo plazo.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3 style=\"text-align: center;\"><span style=\"font-family: verdana, geneva, sans-serif; color: #0000ff; font-size: 18pt;\"><strong>Comparaci\u00f3n de costes (intervalo t\u00edpico)<\/strong><\/span><\/h3>\n<p>&nbsp;<\/p>\n<table style=\"width: 100%; border-collapse: collapse; border-color: #050505;\" border=\"1\">\n<tbody>\n<tr>\n<td style=\"width: 33.3333%;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><strong><b>Tipo de gr\u00faa<\/b><\/strong><\/span><\/td>\n<td style=\"width: 33.3333%;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><strong><b>Coste estimado (USD)<\/b><\/strong><\/span><\/td>\n<td style=\"width: 33.3333%;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><strong><b>Notas<\/b><\/strong><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 33.3333%;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Viga \u00fanica 5T x 10m de luz<\/span><\/td>\n<td style=\"width: 33.3333%;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">$7.000 - $12.000<\/span><\/td>\n<td style=\"width: 33.3333%;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Taller ligero<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 33.3333%;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Doble viga 10T x 20m de luz<\/span><\/td>\n<td style=\"width: 33.3333%;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">$15.000 - $25.000<\/span><\/td>\n<td style=\"width: 33.3333%;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Trabajo medio<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 33.3333%;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Doble viga 50T x 25m de luz<\/span><\/td>\n<td style=\"width: 33.3333%;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">$40.000 - $60.000<\/span><\/td>\n<td style=\"width: 33.3333%;\"><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Aplicaci\u00f3n pesada<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><em>(Estos precios var\u00edan en funci\u00f3n de la marca del polipasto, el sistema de control y el pa\u00eds de fabricaci\u00f3n).<\/em><\/span><\/p>\n<p>&nbsp;<\/p>\n<h3 style=\"text-align: center;\"><span style=\"color: #0000ff;\"><strong><span style=\"font-size: 18pt; font-family: verdana, geneva, sans-serif;\">Consejos de seguridad y mantenimiento<\/span><\/strong><\/span><\/h3>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Independientemente del tipo de gr\u00faa, la seguridad y el mantenimiento son fundamentales.<\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><span style=\"color: #3366ff;\">\u2660<\/span> Inspeccione peri\u00f3dicamente los cables met\u00e1licos y los finales de carrera.<\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><span style=\"color: #3366ff;\">\u2660<\/span> Lubricar ruedas, cojinetes y engranajes de elevaci\u00f3n<\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><span style=\"color: #3366ff;\">\u2660<\/span> Comprobaci\u00f3n de la alineaci\u00f3n de la pista y de los topes finales<\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\"><span style=\"color: #3366ff;\">\u2660<\/span> Formar a los operarios para que cumplan las normas de seguridad locales (por ejemplo, las normas OSHA, ISO o EN).<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #336699;\"><strong><span style=\"font-size: 24pt; font-family: verdana, geneva, sans-serif;\">Conclusi\u00f3n<\/span><\/strong><\/span><\/h2>\n<p>&nbsp;<\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Ambos <strong>solo<\/strong>\u00a0y <strong>puentes gr\u00faa birrail<\/strong>\u00a0tienen sus propios puntos fuertes.<\/span><br \/>\n<span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Si su objetivo es la rentabilidad y la sencillez, elija un <span style=\"color: #3366ff;\"><strong>monoviga<\/strong><\/span>.<\/span><br \/>\n<span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Si su objetivo es el rendimiento, la durabilidad y la capacidad de elevaci\u00f3n, invierta en un <span style=\"color: #3366ff;\"><strong>doble viga<\/strong><\/span>.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span style=\"color: #336699;\"><strong><span style=\"font-family: verdana, geneva, sans-serif; font-size: 18pt;\">Llamamiento a la acci\u00f3n<\/span><\/strong><\/span><\/p>\n<p><span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">\u00bfTrabaja en espacios reducidos o de poca altura y necesita una instalaci\u00f3n de precisi\u00f3n para equipos de gran valor?<\/span><br \/>\n<span style=\"font-family: verdana, geneva, sans-serif; font-size: 14pt;\">Enviar <span style=\"color: #0000ff;\"><strong><a style=\"color: #0000ff;\" title=\"Contacto\" href=\"https:\/\/motcrane.com\/es\/contact-us\/\" target=\"_blank\" rel=\"noopener\">MOTCRANE<\/a> <\/strong><\/span>la consulta. Le propondremos dos opciones pr\u00e1cticas (configuraci\u00f3n est\u00e1ndar frente a actualizaci\u00f3n) con rangos de presupuesto que se ajusten a su plan de proyecto.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Compare la estructura, capacidad, clase de servicio, requisitos de instalaci\u00f3n y costo.<\/p>","protected":false},"author":1,"featured_media":2259,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-2257","blog","type-blog","status-publish","format-standard","has-post-thumbnail","hentry","entry"],"acf":[],"_links":{"self":[{"href":"https:\/\/motcrane.com\/es\/wp-json\/wp\/v2\/blog\/2257","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/motcrane.com\/es\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/motcrane.com\/es\/wp-json\/wp\/v2\/types\/blog"}],"author":[{"embeddable":true,"href":"https:\/\/motcrane.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/motcrane.com\/es\/wp-json\/wp\/v2\/comments?post=2257"}],"version-history":[{"count":40,"href":"https:\/\/motcrane.com\/es\/wp-json\/wp\/v2\/blog\/2257\/revisions"}],"predecessor-version":[{"id":4772,"href":"https:\/\/motcrane.com\/es\/wp-json\/wp\/v2\/blog\/2257\/revisions\/4772"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/motcrane.com\/es\/wp-json\/wp\/v2\/media\/2259"}],"wp:attachment":[{"href":"https:\/\/motcrane.com\/es\/wp-json\/wp\/v2\/media?parent=2257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}