How to choose the specification model of electric hoist wire rope?

Source:Solar|Date: 2019-04-17| Hits

　　The wire rope electric hoist is a light and small lifting device. In general, the electric hoist is controlled by a control switch, which is wired and wirelessly operated.

　　Electric hoist wire rope specifications are more common in the past 6*37+FC-11mm/13mm/15mm, etc. In the past two years, with the rapid development of China's wire rope industry, in order to ensure safety, electric hoist wire ropes are made of point contact wire ropes. Gradually moving towards wire contact wire ropes, such as 6*36WS+FC-11mm, 13mm, 15mm, 6*29Fi+IWRC-11mm, 13mm, 15mm, the primary feature of this wire contact wire rope is that the breaking tension is more than the ordinary point contact wire rope 6 *19+FC, 6*37+FC are high, and the wire rope has a long service life. The wire contact strands are made by one molding process, so it is not easy to cause wire rope breakage, and now the line contacts 6 strands gradually 8 strands of development, 8 strands have a larger contact surface than 6 strands, and the steel rope has higher fatigue resistance; in addition, many foreign electric hoists require special lifting parts for precision instruments, and also can choose our company's surface contact wire rope 8 *K26WS+IWRC, 6*K31WS+IWRC, 8*K19S+IWRC, this type of die-drawn or forged wire rope has a service life far exceeding that of ordinary ropes such as 6×19 and 6×37. In terms of the price of the wire rope, in general, the surface contact is twice the point contact, and the line contact is 1.5 times the point contact.