SEVENCRANE tyre mounted gantry crane  are widely used in various ports and yards, carrying important loading and unloading operations. Its safe operation will directly affect the operating efficiency of a terminal, and the tire-type container crane in the electrical room A large number of high-power electrical equipment, such as battery packs, frequency converters, transformers, etc., are placed. When these equipment are running, the temperature of the electrical room will rise, which poses a major fire safety hazard. Therefore, the crane operator driver must be careful before and after operating the crane. Follow these inspections and precautions.

O guindaste de pórtico elétrico industrial com pneus de borracha é um guindaste com rodas que utiliza um chassi especial. Possui boa estabilidade lateral e pode realizar operações de rotação completa. É frequentemente usado em locais operacionais relativamente fixos e operações de elevação com grandes cargas de trabalho. A seguir, este artigo apresentará as características relevantes, campos de aplicação e métodos de reparo e manutenção de guindastes de pórtico tipo pneu.

With the enhancement of enterprise production capacity, the establishment of scientific management system and perfect quality assurance system, the products are increasingly favored by customers. The company has been awarded "High-tech Enterprise", "Technology-based Small and Medium-sized Enterprises", "Specialized, Special and New" for many times. "Small and medium-sized enterprises, Henan Province Intellectual Property Advantage Enterprises, Henan Province Intelligent Equipment Cultivation Enterprises, China Private Science and Technology Promotion Association "Key High-tech Enterprises", "AAA Credit Enterprises", "National Portal and Bridge Hoisting Machinery Industry Famous Brand Demonstration Zone" Demonstration Enterprise", "Quality Trustworthy Enterprise" and other honorary titles, and has successively passed the "ISO9001 International Quality System Certification", "OHSAS18001 Occupational Health and Safety Management System Certification", "ISO14001 Environmental Management System Certification", and officially passed the "EU CE Certification", American ABS certification, China Classification Society CCS factory certification, and "Intellectual Property Management System Certification" certificate, indicating the reliability and safety of the company's product quality. Therefore, SEVENCRANE is a brand you can trust and a reliable crane manufacturer.

Um guindaste de pórtico interno é um guindaste do tipo ponte em que a ponte é apoiada no solo por pernas em ambos os lados. Estruturalmente, é composto por um mastro, um mecanismo de operação do carrinho, um carrinho de elevação e peças elétricas. Alguns guindastes de pórtico possuem estabilizadores apenas de um lado, e o outro lado é apoiado no prédio da fábrica ou cavalete, que é chamado de guindaste semi-pórtico. O guindaste de pórtico é composto pela estrutura superior da ponte (incluindo viga principal e viga final), estabilizadores, viga inferior e outras peças. Para expandir o alcance operacional do guindaste, a viga principal pode se estender além dos estabilizadores para um ou ambos os lados para formar um cantilever. Um carrinho de elevação com lança também pode ser usado para expandir o alcance operacional do guindaste através da inclinação e rotação da lança. Os guindastes de pórtico podem ser classificados de acordo com a estrutura da moldura da porta, a forma da viga principal, a estrutura da viga principal e a forma de utilização.

Large gantry cranes are the most common lifting and handling equipment used in industry and construction. They are often used for heavy lifting and moving tasks in industrial environments such as ports, construction sites, and manufacturing facilities. Gantry cranes are equipped with a lifting mechanism that can lift and lower heavy objects. The mechanism usually includes a crane or winch system, which may be electric, hydraulic, or powered by other means, depending on the crane design. It is characterized by its tall, rigid steel structure spanning an area, supported by legs or columns on either side.

Gantry cranes can be classified according to the structure of the door frame, the form of the main beam, the structure of the main beam, and the form of use.