Knowledge

The unilateral walking deviation of the excavator will reduce the construction efficiency and other problems. There are many fault points causing walking deviation. Without professional …

For general backhoe hydraulic excavators, no matter how heavy the machine is and how large the operation size is, they mainly excavate below the ground. …

In the process of excavator construction, whether it is transfer, loading, trenching or slope brushing, each construction operation is closely related to walking action. If …

For general backhoe hydraulic excavators, no matter how heavy the machine is and how large the operation size is, they mainly excavate below the ground. …

When the excavator walks slowly, many people don't know how to check and find out the cause of the fault. A total of 9 causes …

The boom can only be raised but not lowered suddenly during excavator operation. After inspection, the engine operates normally and other actions of operating the …

When the excavator walks slowly, many people don't know how to check and find out the cause of the fault. A total of 9 causes …

This article summarizes some maintenance knowledge of traveling motor for reference only. 1. Whether it is a large excavator or a small excavator, walk as …

Many people ask how many hours of maintenance is more appropriate for excavators, and how many levels of maintenance are needed. This article will share …

Construction machinery oil refers to the special lubricating oil specially used for large mechanical equipment such as large excavators, loaders, hoists, forklifts, cranes, concrete mixers …