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Introduction to the main components of LD electric single beam crane

The LD single-beam crane is mainly composed of four parts: metal structure, operating mechanism, hoisting mechanism and electrical equipment. Our editor will give you a brief introduction to these fou[...]

Operation method for bridge crane to lift dangerous objects such as molten steel

Bridge cranes used in metallurgical applications are called double-beam metallurgical bridge cranes , which are more dangerous when using metallurgical cranes to lift molten steel. In this kind of ope[...]

Crane after-sales and quality assurance are very important!

In recent years, the crane market is very chaotic, and the market is filled with hoisting equipment of different brands, different quality and different prices. In this environment, users cannot disti[...]

Advantages and disadvantages of speed regulation mode of bridge crane

When accurate parking is required, there is no stable low-speed crane, and its speed regulation performance is poor. The driver can only use the "point car" operation mode, which not only increases th[...]

Six matters needing attention in operating single beam crane

Single beam crane also belongs to large lifting machinery, so we must pay attention to relevant safety problems when using it. So what should we pay attention to when using cranes? The following six i[...]

Factors of unqualified crane equipment inspection

Crane is a large-scale mechanical equipment. No matter what model it is, it must undergo strict inspection. However, there are many factors that the crane fails to pass the inspection for many times, [...]

Specialization is the development trend of machinery industry

Nowadays, the development of construction, power, transportation and other industries has reached a climax, which makes the development of hoisting machinery and equipment show an upward trend. Crane,[...]

Cause analysis and solution of deformation of seamless sliding contact line

The seamless sliding contact line is a commonly used power supply method for indoor bridge cranes , which has a relatively low cost and a more beautiful overall. Some customers reported that the troll[...]

Precautions for retrofitting and installing electric hoists on single-beam cranes

Some users in order single-girder crane , the band is an electric hoist, but after put into production discovered that a hoist can not meet production needs, wants to install an electric hoist, but be[...]

Crane load classification and definition

During the operation of the hoisting machinery, the size of the load that it needs to bear is an important index for the comprehensive evaluation of the safety performance of the complete machine prod[...]

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