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.

Die industriële elektriese rubber-moeg portaalkraan is 'n wielkraan wat 'n spesiale onderstel gebruik. Dit het goeie laterale stabiliteit en kan volrotasie-operasies uitvoer. Dit word dikwels gebruik in relatief vaste bedryfsplekke en hysoperasies met groot werkladings. Vervolgens sal hierdie artikel die relevante eienskappe, toepassingsvelde en herstel- en instandhoudingsmetodes van band-tipe portaalkrane bekendstel.

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.

'n Binnenshuise portaalkraan is 'n brug-tipe hyskraan waarin die brug op die grondbaan deur bene aan beide kante ondersteun word. Struktureel bestaan dit uit 'n mas, 'n trollie-bedryfsmeganisme, 'n opteltrollie en elektriese onderdele. Sommige portaalhyskrane het net uitbrekers aan die een kant, en die ander kant word op die fabrieksgebou of bok, wat 'n semi-portaalkraan genoem word, ondersteun. Die portaalkraan is saamgestel uit die boonste brugraam (insluitend hoofbalk en eindbalk), steunbalke, onderbalk en ander dele. Ten einde die bedryfsreikwydte van die hyskraan uit te brei, kan die hoofbalk verby die steunpote na een of albei kante strek om 'n vrykrag te vorm. ’n Hytrollie met ’n spuitbalk kan ook gebruik word om die hyskraan se werkreeks uit te brei deur die kantel en rotasie van die balk. Portaalkrane kan geklassifiseer word volgens die struktuur van die deurraam, die vorm van die hoofbalk, die struktuur van die hoofbalk en die gebruiksvorm.

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.