1、大噸位吊車的操作人員必須具有基本的機(jī)械識圖的知識而且能夠熟悉的運(yùn)用與背熟，最主要的是能看懂機(jī)械的配件圖、基本的電路原理圖。The operator of a large-tonnage crane must have basic knowledge of mechanical drawing and familiarity with the application and familiarity. The most important thing is to understand the mechanical parts drawing and the basic circuit schematic.

2、能夠熟悉的分析出機(jī)器的承重點(diǎn)，并且合理的使用吊裝機(jī)器的繩鎖，不要為了貪圖方便，而省去一些必要的操作步驟，這樣子的操作是致命的。所以在吊裝機(jī)器的時候一定要小心小心再小心，安全安全再安全。Can be familiar with the analysis of the machine's anchorage, and the reasonable use of the rope lock of the lifting machine, do not save the convenience of the map, and save some necessary operating steps, such operation is fatal. Therefore, be careful when handling the machine, be careful, safe and safe.

3、在機(jī)器的吊裝搬運(yùn)現(xiàn)場中，施工范圍內(nèi)不能有外來人員，或者說是不能有多余的人員。特別要注意的是機(jī)器下面一定不能站人，搬運(yùn)機(jī)器的第一原則永遠(yuǎn)是安全第一，不做任何危險的嘗試，一定要把安全放在第一位。In the hoisting and handling site of the machine, there must be no outsiders in the construction area, or there should be no extra personnel. Special attention should be paid to the fact that the machine must not stand underneath. The first principle of moving the machine is always safety first. If you do not make any dangerous attempts, you must put safety first.

4、機(jī)器在運(yùn)輸之前，一定要確定好機(jī)器在車廂上是已經(jīng)給固定好的了，因為吊車咋運(yùn)輸過程中難免會有剎車轉(zhuǎn)彎。所以在機(jī)器運(yùn)輸之前，一定要確定機(jī)器是在固定，并且機(jī)器之間是留有空隙的。Before the machine is transported, it must be determined that the machine has been fixed on the carriage, because the crane will inevitably have brake turns during transportation. So before the machine is shipped, make sure the machine is stationary and there is a gap between the machines.