1. excavator is a fixed asset with large economic investment. In order to improve its service life and obtain greater economic benefits, the equipment must be equipped with fixed personnel, fixed machine, fixed post, and clear responsibilities. When the post must be transferred, the equipment disclosure shall be carried out.
2. after the excavator enters the construction site of the excavator repair shop, the driver shall first observe the geology of the working face and the surrounding environment. There shall be no obstacles within the rotating radius of the excavator to avoid scratching or damage to the vehicle.
3. after the machine is started, no one is allowed to stand in the bucket, shovel arm and track to ensure safe production. The common excavator structures for modern excavator repair include power unit, working device, slewing mechanism, control mechanism, transmission mechanism, walking mechanism and auxiliary facilities. The maintenance materials of modern excavators are mainly soil, coal, sediment, soil and rock after pre loosening. Judging from the development of construction machinery in recent years, excavators have developed relatively rapidly, and excavators have become one of the most important construction machinery in engineering construction. The three most important parameters of excavator: operating weight (mass), engine power and bucket capacity.
4. during the operation of the excavator, it is forbidden for any person to work, stay or walk within the turning radius or under the bucket. Non drivers are not allowed to touch or move around in the cab. They are not allowed to train the driver, so as to avoid damage to electrical equipment.
5. when the excavator is moved, the driver shall observe and whistle first, and then move to avoid safety accidents caused by people at the mechanical side. The position after moving shall ensure that the space of the excavator's rotation radius is free of any obstacles, and illegal operation is strictly prohibited.
