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How to handle the situation where the continuity of the crushing hammer deteriorates

Shenjia Hydraulic

Release time:

2023-08-10

How to handle the situation where the continuity of the crushing hammer deteriorates

Large crushing hammers rely on hydraulic power devices to impact, hammer, and crush stones. Due to a series of advantages such as wide applicability and high work efficiency, crushing hammers are widely used in industries such as mining, metallurgy, transportation, railways, and tunnels. However, due to the characteristics of the crushing hammer, there are always some small faults during use, such as poor impact continuity, which is a common fault in the actual operation and use of hydraulic crushing hammers. The occurrence of this fault will seriously affect the working performance and safety of the crushing hammer. Today, the editor will talk to you about the reasons for the poor continuity of the crushing hammer and the solutions. Let's continue to read on.

There are three main situations where the continuity of hydraulic crushing hammers is poor:

1. The oil circuit of the crushing hammer is blocked, resulting in the absence of high-pressure oil in the oil circuit and poor continuity issues;

2. The oil circuit of the crushing hammer malfunctions, causing problems such as incorrect connection of oil pipes, insufficient pressure value, incorrect direction of the directional valve, piston jamming, and failure of the shut-off valve, which can lead to insufficient or stagnant impact force;

3. The drill rod of the large crushing hammer is stuck, affecting its continuity and periodicity, leading to problems with its function and stability.

After understanding the reasons for poor continuity, let's talk about how to handle this problem.

If the continuity of the hydraulic crusher is poor, the oil circuit of the crusher should be checked immediately, and the blocked parts should be cleaned or replaced in a timely manner.

2. Check the oil supply system of the hydraulic crushing hammer, with a focus on inspecting the oil pipe interface, direction of the directional valve, shut-off valve, and piston;

3. It is necessary to check and adjust the status of the hydraulic crushing hammer drill rod, and use grinding wheel or oilstone to polish the problematic drill rod.

The above content is the reasons and solutions for the deterioration of continuity that the editor has compiled for everyone. We hope that while working on large crushing hammers, everyone can also do a good job in the use and daily maintenance of crushing hammers.

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