Chain Co., Ltd. in Zhejiang and Zhejiang to introduce you to lifting chain maintenance techniques. Sprocket mounted on the shaft should not skewed and swing. In the same drive sprocket assembly in the end face of the two should be in the same plane motorcycle chain, sprocket center distance of 0.5 meters below the allowable deviation 1 mm; sprocket center distance of 0.5 meters above the 520 when the motorcycle chain, tolerance 2 mm. Chain Co., Ltd. in Zhejiang and Zhejiang to introduce you to lifting chain maintenance techniques. Use safe lifting chain. The first point: When lifting chain to work on slippery reel motorcycle chain 420H, want to control its speed motorcycle chain 530, the best speed 1m / s. The second point: in the use of lifting chain, preferably vertical lifting. The third point: the use of the process chain to avoid excessive vibration amplitude, note the use of standards. 428 motorcycle chain, the chain Zhejiang reliable (certified), Beijing motorcycle chain Limited provided by Zhejiang Zhejiang chain. Zhejiang and Zhejiang in the chain Limited (www.zjzzlt.com) Zhejiang Jinhua, chains, sprockets leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Zhejiang chain leadership with the staff warmly welcome all inquiries negotiations to create Zhejiang chain a better future.