Hydraulic systems are commonly used in cranes due to their power and efficiency. However, like any mechanical system, hydraulic systems are subject to malfunctions and malfunctions. include: Low hydraulic pressure: If the hydraulic pressure is too low, the crane may not work properly or at all. This can be caused by a variety of issues, such as a clogged filter, a worn pump, or a leak in the hydraulic system. Overheating: Excessive use or insufficient cooling of the hydraulic system can cause overheating. This can damage components of the hydraulic system and lead to reduced performance or complete failure of the crane. Leaks: Hydraulic oil leaks can occur due to worn seals, ruptured hoses, or damaged fittings. Leaks can reduce the efficiency of hydraulic systems and increase the risk of safety hazards. Contamination: Hydraulic fluid contamination may occur due to the ingress of dust, debris or water. This can damage hydraulic system components and lead to reduced or complete failure of the crane. Valve failure: Valves control the flow of hydraulic fluid within the system, and if they fail, it can prevent the crane from functioning properly. Valve failure can be caused by debris or contamination in the system or worn components. Slow or erratic movement: If the crane is moving slowly or erratically, it may be due to a malfunction in the hydraulic system. This can be caused by a variety of issues, such as low hydraulic pressure, leaks, or faulty valves. 90-L-075-KA-5-NN-60-S-3-C7-D-03-GBA-38-38-20 90L075KA5NN60S3C7D03GBA383820 90L075-KA-5-NN-60-S-3-C7-D-03-GBA-42-42-24 90L075KA5NN60S3C7D03GBA424224 90-L-075-KA-5-NN-60-S-3-C7-D-03-GBA-42-42-24 90L075KA5NN60S3C7D03GBA424224 90L075-KA-5-NN-60-S-3-C7-D-04-GBA-35-35-24 90L075KA5NN60S3C7D04GBA353524 90-L-075-KA-5-NN-60-S-3-C7-D-04-GBA-35-35-24 90L075KA5NN60S3C7D04GBA353524 90L075-KA-5-NN-60-S-3-C7-D-09-GBA-30-30-30 90L075KA5NN60S3C7D09GBA303030 90-L-075-KA-5-NN-60-S-3-C7-D-09-GBA-30-30-30 90L075KA5NN60S3C7D09GBA303030 90L075-KA-5-NN-60-S-3-C7-E-03-GBA-29-29-24 90L075KA5NN60S3C7E03GBA292924 90-L-075-KA-5-NN-60-S-3-C7-E-03-GBA-29-29-24 90L075KA5NN60S3C7E03GBA292924 90L075-KA-5-NN-60-S-4-C7-D-03-GBA-32-42-24 90L075KA5NN60S4C7D03GBA324224 Excessive Noise: If the crane is making excessive noise, there may be a problem with the hydraulic system. This can be caused by worn components, air in the system, or lack of hydraulic fluid. Regular maintenance and inspection of hydraulic systems can help prevent these failures from occurring or catch them early before they lead to more serious problems. Regular maintenance and inspections of hydraulic systems can include checking hydraulic fluid levels, changing filters, checking for leaks, inspecting hoses and fittings, and testing hydraulic systems for proper operation. It's also important to follow the manufacturer's recommended maintenance schedule and use the proper hydraulic fluid for your crane. If a breakdown or failure does occur, it is important to address it promptly to prevent further damage or safety hazards. This may require repairing or replacing damaged components, flushing and cleaning the hydraulic system, or more extensive repairs. Overall, understanding common faults in crane hydraulic systems and taking proactive steps to prevent or resolve them can help ensure safe and efficient crane operation. In addition to regular maintenance and timely repair of faults, there are some best practices that should be followed when operating a crane with a hydraulic system to minimize the risk of breakdowns and breakdowns. These include: Avoid overloading the crane as this can put excessive stress on the hydraulic system and cause damage. Use the hoist in accordance with the manufacturer's instructions and recommended operating procedures. Monitor cranes for any signs of abnormal behavior or performance and address them promptly. Keep the work area clean and free of debris to prevent contamination of the hydraulic system. Train all operators and maintenance personnel in proper crane operation and maintenance procedures. By following these best practices and being vigilant about maintenance and repairs, you can minimize the risk of crane hydraulic system breakdowns and malfunctions and ensure safe and efficient operation. 90-L-075-KA-5-NN-60-S-4-C7-D-03-GBA-32-42-24 90L075KA5NN60S4C7D03GBA324224 90L075-KA-5-NN-60-S-4-C7-D-03-GBA-42-42-24 90L075KA5NN60S4C7D03GBA424224 90-L-075-KA-5-NN-60-S-4-C7-D-03-GBA-42-42-24 90L075KA5NN60S4C7D03GBA424224 90L075-KA-5-NN-60-S-4-C7-E-03-GBA-42-42-24 90L075KA5NN60S4C7E03GBA424224 90-L-075-KA-5-NN-60-S-4-C7-E-03-GBA-42-42-24 90L075KA5NN60S4C7E03GBA424224 90L075-KA-5-NN-60-S-4-S1-D-03-GBA-26-26-24 90L075KA5NN60S4S1D03GBA262624 90-L-075-KA-5-NN-60-S-4-S1-D-03-GBA-26-26-24 90L075KA5NN60S4S1D03GBA262624 90L075-KA-5-NN-60-S-4-S1-D-05-GBA-26-26-24 90L075KA5NN60S4S1D05GBA262624 90-L-075-KA-5-NN-60-S-4-S1-D-05-GBA-26-26-24 90L075KA5NN60S4S1D05GBA262624 90-L-075-KA-5-NN-80-L-3-C6-D-09-GBA-35-35-24 90L075KA5NN80L3C6D09GBA353524 It is also worth noting that some failures in crane hydraulic systems may be caused by external factors beyond the control of the operator or maintenance personnel. For example, extreme weather conditions or exposure to corrosive substances can cause damage to hydraulic system components over time. In these cases, it is important to take steps to reduce the risk of damage, such as protecting the hydraulic system from inclement weather or corrosive substances, or taking precautions to ensure that the crane is not operated beyond its capacity. In summary, maintaining your crane hydraulic system is critical to ensuring safe and efficient operation. Regular maintenance and inspections, timely repair of faults, and following best practices in crane operation help minimize the risk of breakdowns and breakdowns. However, it is also important to be aware of external factors that can affect your hydraulic system and take steps to reduce the risk of damage. Finally, it is important to note that different types of cranes may have different hydraulic system configurations and components, and therefore may experience different types of failures and failures. For example, a mobile hydraulic crane may have a different hydraulic system configuration than a tower crane and therefore may require different maintenance procedures and precautions. It is important that operators and maintenance personnel are familiar with the specific hydraulic system configuration and components of the crane they are using and follow the manufacturer's recommended maintenance procedures and operating instructions. By taking these steps, you can minimize the risk of crane hydraulic system failure and failure and ensure that your crane operates safely and efficiently.