first, the operator in the operation of equipment to carefully learn the equipment operating norms and instructions, in the course of operation must be strictly in accordance with the norms to do, to avoid accidents due to improper operation;
second, Wear and operation should do the necessary safety measures, such as with a helmet, fasten seat belts, etc.
thirdly, when the excavator works on the construction site, the non-related personnel are strictly forbidden to enter the site; the third, when the loader problems need to be repaired, the first brake stop steady, cut off the power again;
finally, during overhaul, If a bucket lift is required, be sure to position the bucket so that it does not slide and then start checking.
