before the operation of the mining loader, the employees need to carry out a certain inspection, so as to ensure that the machine will not work in the process of mechanical stop rotation. the main inspection work is as follows:
1, check the power supply system: to ensure that the cable and joint are intact, and there is no damage; the connection line should be perfect, and there is no damage, such as burning, loosening and so on.
2. check on the hydraulic system: ensure that the components of the hydraulic system and their connecting lines are fastened and connected to avoid leakage, and the hydraulic oil level should be able to meet the requirements.
3. check the operation system: ensure that the control handle is in neutral position, it can be flexible when operating, and there is no stuck phenomenon.
4, check the conveying system: the conveyor belt should be perfect, the tensioning can be moderate; the roller and the roller tend to be flexible, and there will be no abnormal sound when running.
5, in the process of operation, if the brake is needed, the pedal valve should be placed in the middle position, that is, brake. if you need to stop for a long time, you need to press the head plate to the floor.
6. the mining excavating loader needs to start the bell as warning signal when it starts or reverses, so as to prevent unexpected situations.
only by doing a good job of inspection can the mining loader play the most important role in the process of operation so that it can not have mechanical failure in the operation.
