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Basic knowledge to be mastered in the use of hydraulic jacks

2024-01-29

It has the characteristics of compact structure, stable work, large top support force and self-locking. The supporting ability of the hydraulic jack is strong, and the supporting force of the heavy hydraulic jack exceeds 100t.

The use of hydraulic jacks to master (familiar and can use) the basic knowledge, hydraulic jack (Jack0 refers to the use of plunger or hydraulic cylinder as a rigid jack jack. It has the characteristics of compact structure, stable work, large top support force and self-locking. The supporting ability of the hydraulic jack is strong, and the supporting force of the heavy hydraulic jack exceeds 100t.

In order to reduce the frequency of failure of hydraulic jacks, we should pay attention to the following points in use: when hydraulic jacks are working, they should first try to lift part of the heavy objects, carefully check that the hydraulic jacks are not abnormal, and then continue to lift the heavy objects. If it is found that the backing plate is uneven and unstable after being compressed, or the hydraulic jack is inclined.

The hydraulic jack pressure relief return, timely treatment before operation again. The hydraulic jack should be wiped clean before use, and check whether the parts are flexible and have no damage. When there is a load, avoid removing the quick connector to avoid accidents and damage to the parts.

For relatively heavy objects, multiple jacks are required for lifting. Hydraulic jacks of the same type should be selected, and the sum of the rated lifting weight of each hydraulic jack shall not be less than 1.5 times the gravity of the equipment undertaken.

What should we do when the synchronous jack is worn?

Application scope and performance details of jack

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