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

Shenjia Hydraulic

Release time:

2023-08-21

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

Crushing hammer is a hydraulic power device that plays a role in impacting, hammering, and crushing stones. Due to its wide applicability and high work efficiency, it is 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 in use, such as poor impact continuity, which is a common fault in the actual operation and use of the crushing hammer. The occurrence of such faults will seriously affect the working performance of the crushing hammer.

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

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

2. Oil circuit faults, such as incorrect connection of oil pipes, insufficient pressure value, incorrect direction of directional valves, piston jamming, and failure of shut-off valves, can cause problems such as insufficient or stagnant impact force;

3. The drill rod is stuck, affecting its continuity and periodicity, resulting in issues with functionality and stability.

After understanding the reasons for poor continuity, the editor will now explain how to handle this problem.

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

2. To check the oil supply system of the hydraulic crushing hammer, pay attention to checking the oil pipe interface, direction of the directional valve, stop valve, and piston;

3. To check and adjust the status of the drill rod, use a grinding wheel or an oilstone to polish the problematic drill rod.

The above content is the reasons and solutions for the poor continuity that the editor has compiled for everyone. We hope that everyone can do a good job in operation and daily maintenance while working on the crushing hammer.

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Sijin Industrial Zone, Baidian Town, Hai'an City, Jiangsu Province