Knowledge

Hydraulic excavator is a kind of construction machinery with large consumption and high energy consumption. Its rotation time accounts for about 50% ~ 70% of …

Troubleshooting Analysis of various factors that may lead to failure, follow the principle of first easy then difficult, first observation and then disassembly and inspection, …

The action of hydraulic excavator is complex, and the load changes greatly. In normal operation, the hydraulic system is required to ensure the individual action …

The running deviation of crawler hydraulic excavator for a municipal engineering occurred during the working process. The fault phenomena are: when moving forward, it will …

In order to occupy a place in the excavator market competition, many foreign well-known excavator manufacturers have proposed energy-saving control systems with independent intellectual property …

Slewing is the most frequent action in the working process of excavator, which has a significant impact on the loading efficiency, energy saving and handling …

In order to occupy a place in the excavator market competition, many foreign well-known excavator manufacturers have proposed energy-saving control systems with independent intellectual property …

Hydraulic excavator is a kind of multifunctional construction machinery, which is widely used in construction industry, mining industry and water conservancy engineering. However, in its …

In order to occupy a place in the excavator market competition, many foreign well-known excavator manufacturers have proposed energy-saving control systems with independent intellectual property …

AMESim is a multi domain system simulation integration platform developed by French company. At present, AMESim has been successfully applied in aerospace, vehicle, ship, engineering …