As a commonly used lifting equipment, electric single-girder overhead crane is a kind of lifting equipment that is used more in workshops. It can be used in machinery manufacturing, assembly, warehouse and other places with low frequency of use or few times of rated lifting capacity. For most of the production needs of enterprises, it can be said that the production of enterprises is inseparable from single beam overhead cranes.
So what are the advantages of single girder overhead cranes?
1. The price of single beam overhead crane is favorable.
The structure of the single-girder crane is relatively simple, mainly including a main beam, two end beams, and an electric hoist. Its simple structure and operation make its price very favorable. A single-girder crane can often be installed for tens of thousands of dollars.
2. The single girder crane is easy to operate.
The electric single-girder crane is very convenient to use in operation. Generally, there are 6 direction keys to control the lifting direction, which is intuitive and easy to understand. And it does not need to obtain a special equipment operation certificate, and it can be operated after training.
3. The single beam crane has stable performance.
Because the structure of the single-girder crane is relatively simple, its performance is relatively stable, and the probability of failure is relatively low.
4. The single-girder overhead crane has strong environmental adaptability.
There are various models of single-girder cranes, and the appropriate model type can be selected according to the user’s operating environment. Single girder cranes can be divided into single girder overhead cranes, suspension cranes, low headroom cranes, explosion-proof single girder cranes, metallurgical single girder cranes and other types.
Electric single-girder bridge cranes generally use wire rope electric hoists or electric chain hoists as lifting mechanisms to meet the different needs of customers.
The advantages of single-girder cranes make it a favorite lifting equipment for users. It is well received and relied on by many users. Welcome to inquire.
2. Structure drawing of electric single girder crane
You May Need to Know about the Single Girder Overhead Crane
The size of the electric single-girder crane is calculated and designed according to the tonnage of the crane, which can fully meet the customer’s use requirements. The customer can also reasonably build the workshop according to the drawing and the technical parameter table of the electric single-girder crane. The best use of factory space.
3. What are the common tonnages of single beam cranes
Single girder bridge crane is a kind of bridge crane. Its main girder structure is a single girder, and an electric hoist is used as a hoisting mechanism to hang on the I-beam below the main girder to run left and right. Compared with double-girder cranes, single-girder cranes have the advantages of low price, convenient operation and convenient maintenance. It is the best choice for many companies. So what are the common tonnages of single girder cranes?
Generally speaking, the common tonnage of LD type single beam cranes are 2 tons, 3 tons, 5 tons, 10 tons, 16 tons, 20 tons, etc. These tonnages are relatively common in the production of enterprises, and the maximum tonnage of single beam cranes can reach 32 tons . However, single-girder cranes with larger tonnage are relatively rare, because their operational stability is not as good as that of double-girder cranes. When the lifting tonnage is relatively large, double-girder cranes are generally used.
The common tonnage of LX type single girder suspension overhead cranes are generally 1 ton, 2 tons, 3 tons, 5 tons and 10 tons. Because of its structural limitations, the maximum tonnage can only reach 10 tons, and it is not common.
The tonnage of the LB type explosion-proof single beam crane is generally less than 20 tons, and its working level is higher than that of the ordinary LD type single beam crane.
LDY type metallurgical single beam crane, according to relevant regulations, the maximum tonnage can only be 10 tons, and the metallurgical crane in the form of double beams needs to be used for more than 10 tons.
4. How wide can the span of a single girder bridge crane be?
The span of a single girder crane refers to the center distance between the two parallel cart tracks of the crane. Generally determined according to the width of the workshop, the commonly used span is 7.5 meters to 22.5 meters, the largest can be 40 meters, but this kind of large span is rare.
