{"id":87,"date":"2026-04-08T10:28:26","date_gmt":"2026-04-08T10:28:26","guid":{"rendered":"https:\/\/www.mechabro.com\/blog\/How-to-maintain-and-service-the-chassis-of-a-concrete-pump-truck"},"modified":"2026-04-08T10:28:26","modified_gmt":"2026-04-08T10:28:26","slug":"how-to-maintain-and-service-the-chassis-of-a-concrete-pump-truck","status":"publish","type":"post","link":"https:\/\/www.mechabro.com\/es\/how-to-maintain-and-service-the-chassis-of-a-concrete-pump-truck\/","title":{"rendered":"C\u00f3mo realizar el mantenimiento y la revisi\u00f3n del chasis de un cami\u00f3n bomba de hormig\u00f3n"},"content":{"rendered":"
\n

Para aprovechar al m\u00e1ximo el rendimiento del coche y que los usuarios se sientan c\u00f3modos al conducirlo, el mantenimiento del chasis es fundamental. En concreto, la frecuencia con la que se cambia el aceite del motor desempe\u00f1a un papel importante.<\/p>\n

Varias funciones del aceite de motor<\/h2>\n

1. Lubricaci\u00f3n: El aceite se introduce entre las piezas met\u00e1licas para evitar el contacto directo, reduciendo as\u00ed la fricci\u00f3n. Adem\u00e1s de prevenir el desgaste, tambi\u00e9n contribuye a que el movimiento sea fluido.<\/p>\n

2. Protecci\u00f3n anticorrosiva: El aceite forma una fina pel\u00edcula sobre la superficie met\u00e1lica para evitar la corrosi\u00f3n y el \u00f3xido provocados por los gases corrosivos y la humedad.<\/p>\n

3. Refrigeraci\u00f3n: El aceite absorbe y transfiere el calor generado en el interior del motor para evitar que este se sobrecaliente.<\/p>\n

4. Sellado: El aceite se introduce entre la pared del cilindro y el pist\u00f3n para evitar fugas de gas y reducir la presi\u00f3n de explosi\u00f3n de la c\u00e1mara de combusti\u00f3n, desempe\u00f1ando as\u00ed una funci\u00f3n de sellado.<\/p>\n

5. Limpieza: El aceite puede eliminar la suciedad, como las virutas de rectificado y los gases acumulados en el interior del motor, y dispersarla en el aceite, manteniendo as\u00ed limpias todas las piezas del motor.<\/p>\n

\"1\"<\/p>\n

Los peligros de no cambiar el aceite del motor a tiempo<\/h2>\n

1. Desgaste: el desgaste de la camisa del cilindro provoca un mayor consumo de aceite;<\/p>\n

2. Mayor desgaste de los cojinetes del cig\u00fce\u00f1al y del mecanismo de v\u00e1lvulas;<\/p>\n

3. Dep\u00f3sitos de carbono: la adherencia de los segmentos del pist\u00f3n provocar\u00e1 un mal funcionamiento del pist\u00f3n, lo que dar\u00e1 lugar a una reducci\u00f3n de la potencia del motor y, en casos graves, a la sinterizaci\u00f3n;<\/p>\n

4. Es probable que se produzca corrosi\u00f3n.<\/p>\n

Inspecci\u00f3n y mantenimiento diarios del chasis<\/h2>\n

1. Comprueba el nivel de aceite:<\/p>\n

El nivel de aceite debe comprobarse al menos 5 minutos despu\u00e9s de apagar el motor di\u00e9sel, y debe situarse entre los l\u00edmites superior e inferior de la varilla de medici\u00f3n.<\/p>\n

2. Comprueba el nivel del l\u00edquido refrigerante:<\/p>\n

Especialmente durante las obras en invierno, comprueba si hay suficiente anticongelante y si el modelo utilizado es adecuado para la temperatura m\u00e1s baja del clima local, a fin de evitar que se congele el dep\u00f3sito de agua.<\/p>\n

3. Comprueba si el filtro de aire est\u00e1 obstruido y l\u00edmpialo todos los d\u00edas.<\/p>\n

4. Cantidad de aceite de motor que hay que a\u00f1adir (dependiendo de los distintos modelos de motor, la cantidad de aceite que hay que a\u00f1adir var\u00eda)<\/p>\n

FM12: 33 litros<\/p>\n

FM9: 28 litros<\/p>\n

4. Norma de aceite de motor: VDS-2 o VDS-3<\/p>\n

Se recomienda utilizar aceite Shell VG150<\/p>\n

5. Ciclo de cambio de aceite del motor:<\/p>\n

Motor D12D: 22 500 kil\u00f3metros o 10 000 litros de aceite, pero no m\u00e1s de 3 meses.<\/p>\n

Motor D9A: cada 20 000 kil\u00f3metros o cada 7 000 litros de aceite, pero nunca m\u00e1s de 3 meses.<\/p>\n

Pasos para cambiar el aceite del motor<\/h2>\n

1. Comprueba el nivel de aceite del motor en una carretera llana y con el motor parado. Si el veh\u00edculo est\u00e1 inclinado o el motor est\u00e1 en marcha, la medici\u00f3n del nivel de aceite no ser\u00e1 precisa;<\/p>\n

2. Al abrir el tap\u00f3n del dep\u00f3sito de combustible, para evitar que se introduzcan part\u00edculas extra\u00f1as, primero hay que limpiar la entrada de combustible y la zona alrededor del tap\u00f3n;<\/p>\n

3. Una vez que se haya vaciado por completo el aceite del motor, hay que abrir todos los tapones de drenaje siguientes: (c\u00e1rter, filtro de aceite principal, filtro dividido, radiador de aceite, etc.);<\/p>\n

4. Cambiar el aceite del motor cuando este est\u00e1 parado pero a\u00fan caliente puede acortar el tiempo de cambio; sin embargo, la temperatura del aceite sigue siendo elevada, por lo que hay que tener cuidado al realizar la operaci\u00f3n.<\/p>\n

Nota: No mezcles diferentes tipos de aceite de motor.<\/p>\n

La funci\u00f3n de la refrigeraci\u00f3n y del anticongelante<\/h2>\n

1. Efecto refrigerante: Enfr\u00eda el motor para evitar que se sobrecaliente;<\/p>\n

2. Protecci\u00f3n anticongelante: el agua se congela a 0 \u2103, lo que provocar\u00eda la rotura del radiador y de la camisa de agua del motor, por lo que es necesario utilizar anticongelante;<\/p>\n

3. Efecto anticorrosivo: En el sistema de refrigeraci\u00f3n se utilizan diferentes tipos de metales, y el anticongelante puede evitar que las altas temperaturas, los gases corrosivos, etc., oxiden y corroan el metal;<\/p>\n

4. Aumentar el punto de ebullici\u00f3n.<\/p>\n

Nota: Utiliza anticongelante Mobil o Shell n.\u00ba 45 como l\u00edquido refrigerante y anticongelante; no a\u00f1adas agua.<\/p>\n

Los peligros de no cambiar el anticongelante a tiempo<\/h2>\n

1. Provoca la obstrucci\u00f3n del radiador;<\/p>\n

2. Sobrecalentamiento del motor;<\/p>\n

3. Diversos productos de caucho son propensos al envejecimiento;<\/p>\n

4. Fugas en la bomba de agua;<\/p>\n

5. Se mezcla con el aceite del motor, provocando la sinterizaci\u00f3n del motor;<\/p>\n

6. Eficacia insuficiente del calefactor.<\/p>\n

Nota:<\/strong><\/p>\n

1. Tras cambiar el aceite de la caja de cambios, arranca el motor y d\u00e9jalo al ralent\u00ed durante 5 minutos, para que el aceite circule por el filtro y el conducto de aceite.<\/p>\n

2. Una vez que el motor lleve 5 minutos parado, comprueba si el nivel de aceite de la caja de cambios es el adecuado; de lo contrario, rell\u00e9nalo hasta alcanzar el nivel especificado.<\/p>\n

3. Al cambiar el aceite de la caja de cambios, comprueba si hay virutas de metales pesados u otros cuerpos extra\u00f1os en el aceite usado.<\/p>\n

Noticias:<\/strong><\/p>\n

Recientemente, la gr\u00faa Zoomlion de 63 metros\u00a0\u00a0cami\u00f3n bomba de hormig\u00f3n<\/strong><\/a>\u00a0 La mercanc\u00eda vendida por Hunan Mech Brothers Technology Co., Ltd. ya se ha cargado en el barco y actualmente se encuentra en tr\u00e1nsito.<\/p>\n

\"2\"<\/p>\n

Qui\u00e9nes somos:<\/strong><\/p>\n

\"3\"<\/p>\n

Nuestra empresa es una empresa comercial profesional de\u00a0\u00a0maquinaria de construcci\u00f3n de ocasi\u00f3n<\/strong><\/a>, con un equipo t\u00e9cnico profesional. Proporcionamos asistencia a los clientes para lograr el \u00e9xito en el mercado internacional con los conceptos de gesti\u00f3n de la integridad, alta calidad, y ganar ganar la cooperaci\u00f3n.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Para aprovechar al m\u00e1ximo el rendimiento del coche y que los usuarios se sientan c\u00f3modos al conducirlo, el mantenimiento del chasis es fundamental. En concreto, la frecuencia con la que se cambia el aceite del motor desempe\u00f1a un papel importante.
Several functions of engine oil1….<\/p>","protected":false},"author":2,"featured_media":10089,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[17],"tags":[],"class_list":["post-87","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-news"],"blocksy_meta":[],"yoast_head":"\nHow To Maintain And Service The Chassis Of A Concrete Pump Truck - Hunan Mecha Brothers Technology Co., Ltd.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.mechabro.com\/es\/how-to-maintain-and-service-the-chassis-of-a-concrete-pump-truck\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How To Maintain And Service The Chassis Of A Concrete Pump Truck - Hunan Mecha Brothers Technology Co., Ltd.\" \/>\n<meta property=\"og:description\" content=\"In order to fully exert the performance of the car and make people feel at ease when using it, chassis maintenance is essential. 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