When tunnel mucking loader working, the joints of hydraulic oil, oil pipes, operating valves, and oil cylinders should be sealed as much as possible to block the source of impurities entering the oil path; Especially to prevent impurities from entering the interior of the oil circuit.
Impurities entering the interior of the hydraulic system are inevitable, so during the use of the tunnel mucking loader, it is necessary to frequently check the temperature of various components. If any problems are found, immediately shut down the machine for inspection, and promptly eliminate any faults found.
Generally speaking, the wear of parts increases proportionally with the increase in load. Ensuring that the mucking machine is not overloaded mainly depends on the use of the tunnel mucking loader by the operator. They are required to regularly inspect the use of vulnerable parts and replace them as soon as possible if any problems are found.
Various failures are inevitable during the use of the tunnel mucking loader. Experience has shown that serious mechanical failures are often caused by smaller failures. Therefore, mechanical faults, regardless of size, should be promptly eliminated.
To clarify the responsibility subject, first, strictly require the daily maintenance work of the tunnel mucking loader to keep the mucking machine in good working condition. Secondly, it is necessary to educate miners to use and operate equipment correctly, reducing and preventing mechanical failures caused by human error.
