HBT60 Concrete Conveyor Pump Common Malfunction Repair
HBT60 concrete conveyor pump is a kind of large-scale equipment used for pouring large-scale concrete construction projects. It is widely used in the small and medium projects of water conservancy and hydropower, urban construction and highway, dock and bridge construction. Although the HBT60 concrete conveyor pump has excellent performance, there are many common malfunctions in use or during maintenance. This article will introduce the operation and maintenance of HBT60 concrete conveyor pump in detail.
1. Common faults and troubleshooting of HBT60 concrete conveyor pump
The HBT60 concrete conveyor pump has high power, powerful performance and reliable operation, but some failures may occur during operation or maintenance.
1.1 Motor overheating:
When the motor of HBT60 concrete conveyor pump is overheated, it is mostly caused by too high ambient temperature, so operators should pay attention to the ambient temperature when using; in addition, the motor of HBT60 concrete conveyor pump should be placed in a ventilated place.
1.2 No reversing and reversing slowly
When the reversing speed of the motor or reversing brake of the HBT60 concrete conveyor pump is too slow, the most likely cause is that the reversing spring on the reversing brake has been loosened due to extended use. At this time, operators should tighten the reversing spring.
1.3 Poor overall response
If the overall response of the HBT60 concrete conveyor pump is poor, it is mostly due to improper connection between various parts or poor lubrication, so operators should check whether the connection between different parts is firmly connected, and properly lubricate the gears, chains and bearings during daily maintenance, which can also improve the overall response.
1.4 Concrete leakage:
When operating, if the HBT60 concrete conveyor pump is found to have concrete leakage, the main reason is that there is too much foreign matter in the main engine room. At this time, operators should cut off the power, clean up the foreign matter, and then pour concrete pump and start pumping.
1.5 Low back pressure
When the HBT60 concrete conveyor pump can not reach too high pressure, and the overall effect is obviously poor, then it is mostly caused by poor airtightness of the main pump and other parts. After the occurrence of this situation, operators should externalize the corresponding parts of the pump, re-seal each part, and then properly lubricate the parts, which can effectively improve the sealing performance.
2. Maintenance and upkeep of HBT60 concrete conveyor pump
2.1 Daily maintenance
In addition to paying attention to the daily use of HBT60 concrete conveyor pump and ensuring the safety of personnel, operators should also look for whether the working parameters are normal, and carefully check whether the connecting pieces between various components are firm and whether there are foreign matters inside the pump.
2.2 Lubrication maintenance
The lubrication maintenance of HBT60 concrete conveyor pump is also very important. Operators need to regularly inspect whether important parts such as motor bearings and reducers of the concrete pump are in good lubrication condition, shorten the service life of parts and affect the machine performance.
2.3 On-site inspection
Before the HBT60 concrete conveyor pump leaves the site, operators need to check it thoroughly to ensure that all the parts of the machine are intact, and check whether the main oil components such as pipes are fatigued and make sure that the reducer does not have any signs of leakage. Operators should pay attention to the tightness of the bolts at the fastening points of the outer parts.
2.4 Weekly maintenance
For the HBT60 concrete conveyor pump that has been working for a period of time, operators should guarantee its mechanical performance by cleaning its oil filter system, checking the tightness of its motor bolts and tightening them, checking the running track and so on.
The above is the maintenance and repair of common faults of HBT60 concrete conveyor pump. By understanding the common faults and maintenance knowledge of HBT60 concrete conveyor pump, operators can operate and maintain the machine more effectively, which can help extend the service life of the machine and improve the overall performance.
