Metallurgical cranes refer to bridge cranes used in metallurgy, casting and other places where molten metal is lifted. It can be divided into metallurgical single-beam cranes and metallurgical double-[…]
Explosion-proof cranes refer to cranes that work in explosive gas environments and explosive dust environments. There are explosion-proof single-beam cranes , explosion-proof double-beam cranes , LHB […]
A few days ago, a customer contacted us and wanted to order a 5-ton single-girder crane. During the communication process, we found that the customer wanted to transform this 5-ton single-girder crane[…]
“I need to have a proof test for my rigging equipment.” Dongqi lifting and rigging specialists hear this statement all the time from customers who want to ensure compliance with standards set fort[…]
In the lifting system of the gantry crane, the crane pulley block plays a very important role. It can change the direction of the tension of the steel wire rope drum, increase the tension distance and[…]
When the crane is working, the crane pulley working system plays a very important role. The winding steel wire rope rotates to transmit the tension, and the direction of the tension can be changed, an[…]
Cast steel pulley is a kind of crane pulley. When the crane is working, steel wire rope is wound through the cast steel pulley, which plays a role of undertaking. It can change the tension direction o[…]
Crane pulley is an important part of crane and plays an important role in lifting goods. Sometimes, the crane pulley often fails due to long service time or poor service environment. Then, what are th[…]
Some time ago, a customer said that he would build a 2-ton single-beam crane by himself, and then build an electric hoist by himself. Let’s not talk about the feasibility of this customer’[…]
Bridge cranes are special equipment. In order to ensure the safe use of cranes, personnel who operate cranes are required to undergo relevant training. The editor of our factory has simply sorted out […]
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