Hydraulic systems are essential systems that help in powering the hydraulic machinery. They are times characterized by malfunctions which leads to failures and can be sudden and gradual. As the name implies, a hydraulic breakdown implies a sharp change in the operation of the main system parameters, which leads to its poor performance. With a gradual failure, the values of the system change slowly. As a result, the performance of the system gradually decreases, leading to a decrease in productivity. The best thing is to look for hydraulic breakdown specialists who can help in repairing the system.
How to choose the right hydraulic breakdown specialist?
Experience
Note that hydraulic breakdown specialists must be experienced before handing them your equipment. They should be conversant with any hydraulic system. If not, the risk of getting low-quality repairs is high.
It is also essential to know if the specialists you have selected have links with manufacturers of such equipment. This is ideal to ensure that specialists have received special training.
Availability of experienced personnel
The next moment when choosing hydraulic breakdown specialists is the availability of experienced employees.
Signs that your hydraulic system has a breakdown
A shutdown of the system
If a sudden shutdown of the system occurs, it is necessary to examine the oil level or see if the pipe ruptured. To fix this problem, it is required to add oil if the level is too low and destroy the debris and clean the system.
Slow response
To determine, you need to check the air in the system, the safety valve setting, and oil leakage. If one of the reasons is discovered, then it is necessary to check and localize the places of airflow, adjust the safety valve, identify the places of oil leakage, and add to the required level.
It happens that hydraulic problems arise due to a breakdown or malfunction of the pump. The first thing you need to pay attention to is the rotation of the blades. If the blades do not rotate, then definitely the oil flow does not enter the pump. To eliminate this problem, it is necessary to check for leaks in the system, check the safety valve, whether it allows oil to enter the pump.
Overheating of the pump
The cause of this incident may be bearing wear, cavitation, tightening bolts, air intrusion. The methods for eliminating this unpleasant situation are as follows: change the pump or repair parts, check and adjust, switch to another class of oil, check the level.
Another problem in the operation of the pump may be a loss of speed and termination of flow.
This can happen if the load is close to the system boundary or the control valve works tactlessly. To fix this, it is necessary to check the setting of the check valve and compare the required pressure with the developing force. A damaged valve prevents the flow from returning to the oil tank.
To access repair services infrequently, you need to buy high-quality hydraulic system parts and get hydraulic breakdown specialists to carry out diagnostics at least once a year.
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