Line hanging stopper line hanging must have moments, high, horn, walking four stopper, but also hook and reel Insurance insurance. Line hanging between two limiting device was installed, at least when they are no longer close to a distance of one meter, and it will be very prone to accidents. Since the tower structure and the kind of particularity, the corresponding safety device, according to the actual requirements should be as follows: 1 with respect to the safety device of the four tower crane moving mechanism are: torque limiting its, from the weight limit ., slewing limiter, luffing crane line stopper, which increased limiter limiter large dealers; 2 relative to the tower crane safety devices, electrical properties are: over-current protection, under-current protection, zero protection. 3. Other: anemometer, bull red, anti-sensing device, lightning protection devices. Walking limit is not derailed rail-mounted crane control to run. Security checks should be carried out crane walking motion test, to verify the reliability of the collision limit. When the accident occurred five tons of line hanging, hanging line operator how to do large-scale machinery and equipment for the operator, the order to completely control the entire device, it is not easy, not only the technology, largely relying on the experience. Operating line hanging device is a lot of operator test, because in the course of the operation by the eye volume and control. As an outstanding line hanging manipulators, we need to know when the accident occurred, how do we do. Line hanging installation of electrical equipment has been more important part of the whole installation. Cable wire-bound to tackle hanging upside drawings hanging length of the cable suitable, uniform, flexible sliding movement. Line hanging after the accident, the operator to tie the ground, slowly falling hook, pulley block also can use to see if you can not use it without landed. Working out of the cabin at the end of the production line before hanging, all controllers must be operated in the first round or levers to the original position; all with mechanically operated controller must regain force, and then the main switch is turned off. Accidents, is operator of a test, as the row hanging equipment manufacturers, in order to reduce accidents, we will also be added on the device as safety devices, so you can avoid the probability of an appropriate number of accidents . Line hanging car, generous heavy, Fujin line hanging by heavy machinery Co., Ltd., Henan Province, generous. Heavy Machinery Co., Ltd., Henan Province, generous (www.hnqizhongshebei.com) (www.hnqizhongshebei.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!