Why do excavators have wheeled model, but loaders rarely have crawlers?
Views : 663
Author : Qiwen
Update time : 2022-10-14 09:45:55
Excavators and loaders are the largest number of construction machinery industry, one is mainly with tracks and one is with tires, but in recent years there are more and more wheeled excavators on the market, while crawlered loaders are still very rare, do you know why?
In fact, the reason is very simple, the meaning of the existence of construction machinery is to facilitate construction, that is, the construction structure of all construction machinery is to serve the construction of which construction design is the most practical will be mass production of which type of machine.
First of all, the excavator is capable of handling almost all types of construction sites, but the ground conditions are different for different types of sites. To adapt to various complex road conditions, it is obviously more appropriate to use crawler.
The main reason why wheeled excavators have appeared on a large scale in recent years is that, with the government's efforts to develop urban construction. Cityroads are relatively flat, so there is no need to use crawlers.
And there is a very important reason, is that the crawler excavator mobility is not very well, not suitable for long-distance construction, sometimes even in a construction site, are required to trailer to move a long distance, which is obviously wheeled more advantageous.
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As for the loader, it is mainly used in highways, railroads, buildings, hydroelectric plants, mines, ports, quarries and other places, and the work is only shoveling soil, lime, gravel, coal and other materials, so it is obviously inappropriate to use crawler. There is not no track loader, but the use of the place is very limited, generally only large mines, and this loader parts are also very difficult to purchase for repair, so it is gradually eliminated from the market.
In general, whether wheeled excavators or crawler loaders, ultimately to serve the construction, only to make the driver more convenient to operate, can be accepted by the market.
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