Portalna dizalica SEVENCRANE se široko koristi u raznim lukama i dvorištima, obavljajući važne operacije utovara i istovara. Njegov siguran rad direktno će uticati na radnu efikasnost terminala, a kontejnerske dizalice tipa guma u elektro prostoriji. Postavlja se veliki broj električne opreme velike snage, kao što su akumulatori, frekventni pretvarači, transformatori itd. Kada ova oprema radi, temperatura električne prostorije će porasti, što predstavlja veliku opasnost od požara. Stoga, vozač dizalice mora biti oprezan prije i nakon rukovanja dizalicom. Slijedite ove inspekcije i mjere opreza.

The industrial electric rubber tired gantry crane is a wheeled crane using a special chassis. It has good lateral stability and can perform full-rotation operations. It is often used in relatively fixed operating locations and hoisting operations with large workloads. Next, this article will introduce the relevant characteristics, application fields and repair and maintenance methods of tire-type gantry cranes.

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.

Portalna dizalica za zatvorene prostore je mosna dizalica kod koje je most oslonjen na prizemnu stazu nogama s obje strane. Konstruktivno se sastoji od jarbola, pogonskog mehanizma kolica, kolica za podizanje i električnih dijelova. Neke portalne dizalice imaju samo podupirače na jednoj strani, a druga strana je oslonjena na fabričku zgradu ili postolje, što se naziva poluportalnom dizalicom. Portalna dizalica se sastoji od gornjeg okvira mosta (uključujući glavnu i krajnju gredu), potpora, donje grede i drugih dijelova. Kako bi se proširio radni opseg dizalice, glavna greda se može proširiti izvan potpornih nosača na jednu ili obje strane kako bi formirala konzolu. Kolica za podizanje sa granom se takođe mogu koristiti za proširenje radnog opsega dizalice kroz nagib i rotaciju grane. Portalne dizalice se mogu klasificirati prema strukturi okvira vrata, obliku glavne grede, strukturi glavne grede i načinu upotrebe.

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.