Xiamen, million liters Electrical Equipment Co., Ltd. was established in 2006 industrial casters, marketing model with one-stop shopping service to our customers. The company currently has four chain stores, shopping malls mainly wholesale - wire and cable, labor supplies, industrial casters, packaging materials, transportation equipment, abrasive abrasive, hardware tools, power tools, lifting spreader, Blowers, handling equipment and other all types of enterprise, has the advantage of cheap, uphold the real cost savings for the customer service and the concept of business development for the majority of manufacturers to provide strong support. (1) lifting spreader during use, as a spin-lock rotation is not flexible or not in place, should examine and adjust the adjusting nut, and then check the following parts: ① ratchet tension spring for damage, such as damage, should be replaced ; ② transmission mechanism if there is sticking, such as catching, is a poor lubrication should be active connections at the transmission mechanism of filling oil (or grease). In the case of the guide pin too tight, it should be appropriate to loosen the nut. In the case of loose connections, or other transmission pipe deformed bars shall correction; ③ the amount of buffer spring tension is too small, if it is too small, it should shorten the length of rope connected to a buffer spring. Xiamen, million liters Electrical Equipment Co., Ltd. was established in 2006 to stop procurement of marketing model to serve our customers. The company currently has four chain stores, shopping malls mainly wholesale - wire and cable, labor supplies, industrial casters, packaging materials, transportation equipment, abrasive abrasive, hardware tools, power tools, lifting spreader, Blowers, handling equipment and other all types of enterprise, has the advantage of cheap wholesale Fuqing industrial casters, uphold the real cost savings for the customer service and the concept of Sanming industrial casters materials for the operation and development of the majority of manufacturers to provide strong support. Precautions mobile crane, crane hook and make the connection rings hanging beams, when raised to the correct height from the view of lifting beam is level, hanging chain kinks. Then move the main beam, to be hanging over the matter, with the connection rigging and hanging objects connected, then slowly lift crane. Try hanging the balance: After lifting crane company in Quanzhou industrial casters, primary 粱平衡 should be less than 1 °, by visual observation of the load beam is in equilibrium, when fully in equilibrium, can be lifted. Crane load test crane load test process is the final preparation of the whole process, the last part of the operation of the whole process should be slow to lift the load, as just off the ground, stop upgrading, observe the forces as a whole, and then slowly relax the load, if not abnormal before normal lifting. Sanming industrial casters materials _ _ Suzhou Industrial Casters lions live working products offered by Xiamen, million liters Electrical Equipment Co., Ltd. Xiamen, million liters Electrical Equipment Co., Ltd. (www.lysjd.com) strong, credible, in Xiamen, Fujian electronics, electrical products manufacturing equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead linking one hundred million liters of electromechanical and you hand into the brilliant, for a better future!