Minimum Electric Hoist-Ring Chain Electric Hoist

Among all the large electric hoists, the chain electric hoist has won a lot of praise for its light  weight and load-bearing capacity. Ring chain electric hoist is composed of motor, transmission mechanism and sprocket. The body of the chain electric hoist is beautiful and durable. In order to increase the wear resistance and toughness of gears, the internal gears of electric hoist with ring chain are all quenched at high temperature, adopting the most advanced international technology and fine workmanship, so as to increase the fit between gears.

 In order to ensure the safety and durability of the work. Ring chain electric hoist lifting chain adopts 7.1mm and 11.2mm 80 surface hardening lifting chain. Strong hardening surface of lifting chain can prevent product breakage and softening of core material, so as to keep high performance of lifting chain for a long time. The chain of chain electric hoist is made of low carbon alloy steel, which makes the chain more tough and more durable, and ensures safety in work. According to the different needs of customers for products, electric hoist chain can also be lengthened or cut customized, so that you can get absolute protection in the process of work. In addition, imported electric hoist chains are equipped with chain bags, so that the electric hoist looks clean, neat and beautiful, chain bags are also equipped with anti-rust oil so that the chain is not easy to rust, thereby prolonging the service life of electric hoist.

 The chain electric hoist has two complete and independent braking systems. Such a dual brake system not only reduces the possibility of brake failure, but also enhances the brake safety, and greatly strengthens the heat dissipation function. The double brake system is electromagnetic brake and mechanical brake respectively. Electromagnetic brake is a new brake system. It responds quickly and provides forward braking force. The use of non-asbestos brake lining greatly prolongs the maintenance cycle. The brake system was tested more than 22500 times before  it was put into use. Mechanical braking is a very reliable braking system used by all machines. Coordinating with the electromagnetic brake, the machine can stop turning at any time.

 Before buying chain electric hoist, we can distinguish the quality of chain electric hoist according to the following points. Firstly, the chain electric hoist is controlled to move up and down, left and right after the power supply is switched on, so as to observe whether the direction key is correct. At the same time, pay attention to whether there is braking sound when the upper and lower running stops. Second, after the chain electric hoist stops, see if its chain will slide down. If it slips, it is the reason why the friction disc is too loose or not installed. If it doesn't slide down, the machine will stay normal. After these are all right, press the button and observe the running distance. The smaller the distance, the better the chain crane. Finally, the use of chain electric hoist tips: sometimes in some factories or workshops electric hoist  needs to run a relatively small distance. For example, in the process of installation or docking, the hoist should be slowly raised or lowered to  facilitate calibration and installation. But the single speed of the chain electric hoist is the most, and the double speed sometimes can’t meet the  installation speed. At this point, you can use the button, click the button  machine can stop running. This allows for a small range of movement in a very short time. It can be calibrated after each point until the installation of the equipment is successful. This is also why when choosing chain electric hoist, check the lifting distance. In principle, the smaller the lifting distance, the better.

 Ring chain electric hoist is a hoisting tool often used in the workshop. Now it is a very stable hoist in operation and lifting. Its birth gradually began to replace the heavy electric hoist, such as CD electric hoist, this old machine will gradually be replaced by it.