Tells you how to choose electric hoist

First, the basic parameters from the Rope hoist  to start:
     1, lifting height: electric hoist as a promotion tool, would lift height has strict requirements. Therefore, the time of purchase, you should first plant height according to your choice of lifting height, the conventional lifting height has 6,9,12,18,24,30 m, special occasions, according to user requirements for non-standard design
     2, lifting speed: Average electric hoist lifting speed is divided into single-speed (8m/min) and dual-speed (8/0.8m/min) two kinds, generally no special requirements are often used in the case of single-speed electric hoist (ie CD1-type), if your condition requires heavy lifting required to pinpoint the course of the case, easy to use two-speed electric hoist (ie, MD1 model), under normal circumstances, the decision to enhance the speed of your work, the more speed  wire rope hoist   the more you can improve your efficiency.
      3, voltage: electric hoist Because in all walks inside, so the voltage of the electric hoist is not the same, there are 380V 220V China industrial electricity consumption, and even 440V, 60HZ, 380V, 60HZ series of non-standard power supply .
      4, motor power: Different electric hoist motors are not necessarily identical, the same 10T electric hoist motor is also possible that 13KW or 7.5KW, customers can choose according to their different needs to buy.
      5, Installation: hoist into electric trolley-style (ie electric hoist lifting heavy objects can be either up or down and move around) and stationary (only up and down lifting weights) of the points, can be divided into fixed fixed ( A1) and lower fixed (A2), the user can choose according to your actual installation methods suitable for your  lift hoist .
      6, I-beam hoist hook to the bottom center: electric hoist purchase should pay attention to the spacing between the upper and lower hook, because in certain plant would hoist hook spacing have specific requirements
Second, the quality of electric hoist from start:
      Electric hoist as lifting equipment, safety is our top priority should be considered, which requires us to buy electric hoist electric hoist must be strictly considered a quality problem.
      Distinguish the quality of general use electric hoist from the following aspects to determine the goods have not seen before is the procurement phase, generally must first ask the origin of electric hoist, material, electrical models, as well as electric hoist brands with the price. Often, just as we buy clothes is the same reason you go to supermarkets to buy clothes and go to stores to buy clothes is definitely not the same, sometimes, the brand effect will be to convey to us a market acceptance with acceptable message.