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Introduction to Excavator Hydraulic Breaker

Hydraulic breakers are referred to as "breakers" or "breakers". The power source of hydraulic breakers is the pressure provided by excavators, loaders or pump stations. work efficiency. The principle of choosing a hydraulic breaker is to choose the most suitable hydraulic breaker according to the model of the excavator and the operating environment. According to the analysis of Li Gong, a senior consultant of Hydraulic Talent Network, my country's hydraulic breaker is mainly imported from abroad. Well, Li Gong from Hydraulic Talent Network reminds everyone not to forget to support domestic technology so as to have better development.

Why is the work of the excavator broken hammer weak?

The breaker is one of the spare parts of the hydraulic excavator. It plays an important role in the project. If the breaker of the excavator is weak, it will affect the progress of the company to complete the project. How do we analyze and deal with the excavator? As for the problem of the power failure of the breaker, please follow the small card to read the following article carefully, and deal with the problem according to different situations.

What should be paid attention to when installing the small excavator breaker

If the breaker has not been used for a month, put the circuit breaker air cushion on the back of the circuit breaker, then release the nitrogen gas from the rear cylinder, push the piston into the cylinder, and place it in a dry place in the room, so as to prevent the piston from burning. Rust and damage to piston seals.

How to choose a breaker for an excavator?

After the excavator is equipped with a breaker tool, it can be used for lightweight crushing and demolition operations, such as the crushing and repair of concrete pavement and cement pavement, but how to choose a suitable breaker is also a big question. The following briefly describes the optional breaker four key points:

Use and maintenance of excavator breaker

1. Correct actual operation can improve the working efficiency of the hydraulic hammer and prolong the service life of the hydraulic hammer of the small excavator. Jiushan Machinery reminds mini excavator drivers to pay attention to the following aspects when working.

8 ways to use the excavator breaker correctly

The breaker is one of the most commonly used attachments for excavators, and is often required for breaking operations in demolition, mines, and urban construction. If the breaker is used incorrectly, it will not only delay the construction period, but also easily break the breaker. So, how should the breaker be used?

Precautions for small excavator breaker

The breaker of the excavator should be greased regularly and quantitatively during use to prevent excessive wear of the wearing parts and prolong their life. Correct posture for adding butter: The drill rod is inserted vertically on the ground and pressed to the end, otherwise the butter will enter the striking chamber and be brought into the cylinder by the piston to mix with the hydraulic oil, which will cause "black oil". Add grease to the guide sleeve and inner bushing, try not to stick the grease to the piston. When working, it is necessary to prevent empty hitting. Empty hitting will cause the main body, the shell, and the upper and lower arms to collide, resulting in their failure; Resulting in scratches on the piston and cylinder.

How to use the small excavator breaker

1. Preheating of the hydraulic device of the excavator.