What should be done if the hydraulic roller sand making machine malfunctions?

Hydraulic roller sand making machine is one of the crucial equipment in the sand making industry. However, when it malfunctions, many users may feel at a loss, seriously affecting production efficiency and sand making quality. So, what should we do when the hydraulic roller sand making machine malfunctions?

Firstly, we need to understand the common faults and causes of hydraulic roller sand making machines. Common faults include low sand production efficiency, uneven sand particle size, excessive noise, and strong vibration. The causes of these faults may be due to insufficient hydraulic system pressure, severe roller wear, material blockage, and transmission device failure.

We can take the following measures to address these faults:

1. Check the hydraulic system pressure. If the hydraulic system pressure is insufficient, it may cause the rollers to malfunction and affect the sand making effect. At this point, it is necessary to check whether the hydraulic pump, hydraulic valve and other components are working properly, and repair or replace them in a timely manner.

2. Check the wear of the rollers. If the roller is severely worn, it may lead to uneven sand particle size and low sand production efficiency. At this point, it is necessary to replace the severely worn rollers or repair them.

3. Check for material blockage. If the material is severely blocked, it may lead to low sand production efficiency, excessive noise, and other problems. At this point, it is necessary to check whether there is any blockage in the feeding and discharging ports, and clean them in a timely manner.

4. Check for transmission device failure. If the transmission device malfunctions, it may cause strong vibration and low sand making efficiency. During the replacement process, it is necessary to pay attention to the bearing model and installation method to ensure that the bearing matches the equipment.

In short, when the hydraulic roller sand making machine malfunctions, we need to calmly analyze the problem and take corresponding measures to solve it. At the same time, it is necessary to strengthen the daily maintenance and upkeep of equipment to reduce the incidence of equipment failures.