The fetching and winding device of the electric wire rope hoist used by the crane is a wire rope, and the wire rope is one of the vulnerable parts of the electric hoist. Even if the wire rope is well […]
Before the crane is officially put into use, a load test must be carried out to determine the good performance of the various components of the crane. The purpose of the test is to check the correctne[…]
Many friends don’t know what the crane working level refers to. I tells you: the crane working level is a parameter indicating the degree of heavy lifting of the crane, that is, the parameter i[…]
The wire rope used on the bridge crane is generally used on a hoist or electric hoist, as a part of the lifting mechanism, so that the heavy objects can be raised and lowered. The editor briefly intro[…]
The newly published “Special Equipment Catalog” stipulates that cranes with a rated lifting capacity greater than or equal to 3t and a lifting height greater than or equal to 2m require in[…]
Bridge cranes are used for loading and unloading materials in many industries. Hook is an important part of single beam bridge crane. The hook is often hung on the steel wire rope of the lifting part […]
The pleasant sound can make people feel happy, while the noise can make people fidgety. The use of mechanical equipment is a kind of noise. Some old factories and mines bring us fidgety because they a[…]
Rail gnawing of bridge crane refers to the phenomenon of contact friction between the wheel flange of crane and trolley and the rail side during the operation of bridge crane. The gnawing rail is seri[…]
In order to absorb the advantages of similar foreign products, LD electric single beam crane uses steel plate calendering groove to calender the main beam, and then uses I-beam group to weld the box w[…]
Bridge crane is an indispensable equipment in modern industrial production. It is widely used for lifting, transportation, loading and unloading, installation and other operations of various goods. It[…]
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