Road Surface Grouting Equipment

1. Oil leakage problem of road surface grouting machine
Oil leakage in road surface grouting machines is a common malfunction, usually caused by inadequate sealing or aging or damage of sealing components. The solution is to replace the seal or change the position of the protective frame to ensure the sealing of the machine.

2. Belt deviation issue
The deviation of the conveyor belt can cause uneven filling and affect the quality of work. The reasons for the deviation of the conveyor belt may be due to incorrect guide wheels, uneven belt tension, external force interference, etc. For these issues, it is necessary to adjust the guide wheel and adjust the belt tension in a timely manner to ensure the normal operation of the conveyor belt.

3. Heating issues
Insufficient or uneven heating of the road filling machine may lead to uneven filling, affecting the overall working effect. The solution is to check the heating device to ensure that the heating tube is intact and undamaged, and whether the heating time is sufficient. At the same time, regular maintenance and upkeep of heating equipment is also necessary.

4. Control box issue
The control box is a crucial part of the entire road surface grouting machine. If there is a problem with the control box, it will affect the normal operation of the machine. Common control box problems include burnt solenoid valves, malfunctioning switches, etc. For these issues, it is necessary to replace damaged components or readjust the control box in a timely manner.

5. Cooling system issues
The road filling machine needs to be equipped with a cooling system to prevent overheating during the heating process, which may cause machine malfunctions. Common cooling system problems include insufficient cooling water temperature or insufficient water flow rate. The solution is to check the cooling system pipelines to ensure sufficient cooling water.

6. Delivery pump issue
The delivery pump is one of the main components of the road filling machine. If there is a problem with the delivery pump, it will cause the entire machine to not work properly. Common problems with delivery pumps include pump blockage, pump body aging and failure, etc. The solution is to clean the blockage or replace the delivery pump.

During the use of the road filling machine, there may be some common malfunctions. We need to promptly inspect, adjust, and replace damaged parts to ensure the normal operation of the machine. At the same time, we also need to regularly maintain the road surface grouting machine to extend its service life.

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