当你为工厂购置一台电动葫芦时,你可曾考虑过这台设备将用来经常吊运的最大载荷是多么大?或者你可曾考虑过这台电动葫芦的使用方式?例如使用的紧张程度、吊钩运行距离、以及在指定的负载范围內,提升重级、中级和轻级载荷的频繁程度? 如果你考虑了后一个问题,并且和制造厂洽商,你可能会发现制造厂将参看一份最近由 When you bought an electric hoist for the factory, have you considered how big the maximum load that this equipment will be used for regular lifting, or have you considered the use of this electric hoist? For example, the use of tension Degree, distance traveled by the hooks, and how often heavy, medium and light loads are to be increased within the specified load range? If you consider the latter problem and negotiate with the manufacturer, you may find that the manufacturer will see A recent by