Excavators are introduced as follows:
Excavator is a kind of mechanical equipment for digging, excavating and transporting earthwork, stone, sand and gravel, which is widely used in engineering construction, mining, agricultural production, environmental sanitation and public facilities construction. Its main components include engine, hydraulic system, transmission, walking mechanism, bucket bar, bucket bucket and so on.
There are many kinds of excavators, which are divided into fixed bucket type and telescopic bucket type according to bucket type; According to the use occasions, it can be divided into municipal engineering excavators, mining excavators and agricultural excavators. Different types of excavators have different working performance, such as digging depth, digging torque, body size, hydraulic system pressure and so on.
The use of excavators can improve construction efficiency, reduce labor consumption and reduce the labor intensity of workers. At the same time, the excavator is very flexible and adaptable, and can adapt to various complex terrain conditions and working environments.
However, the quality and performance of excavators have also become the focus of consumers' attention. Therefore, before purchasing excavators, we must thoroughly understand various models and brands of excavators in the market, purchase products with stable performance and reliable quality, and pay attention to regular maintenance.
Excavators, also known as digging machines, are earth-moving machines that use buckets to dig up materials above or below the bearing surface, load them into transport vehicles or unload them into the yard.
The materials excavated by excavators are mainly soil, coal, sediments and pre-loosened soil and rocks. Judging from the development of construction machinery in recent years, excavators have developed relatively rapidly, and excavators have become one of the most important construction machinery in engineering construction. The three most important parameters of excavator are working weight (mass), engine power and bucket capacity.
Refers to excavators with a total weight of more than 40 tons, which are generally difficult to see. Almost all users are large mines, huge models and large-capacity operations. Powerful engine and booster pump promote huge hydraulic technology and high-strength lower walking body and forearm to meet the requirements of various operations in mining industry.