Assembly and production of lifting machinery: production of electric hoist, chain hoist, single and double beam driving, lifting chain, sling, lifting tackle, steel rigging 52 Inch ABS Ceiling Fan With LED There are much more Ceiling Fan styles in our website,such as AC Motor Ball Style Ceiling Fan Light,Crystal Style Retractable Ceiling Fan,Iron Blades Ceiling Fan Without Light ,Solid Wood DC Ceiling Fan ,Real Wood Ceiling Fan with Light, AC ABS Blade Ceiling Fan ,and best Intelligent WIFI Ceiling Fan ,ect.And there are more items are not showing on the website,please feel free to contact us directly for more information. Havells Ceiling Fan Light ,Chandelier Ceiling Fan with Remote,Modern Simple Ceiling Fans,Flush Mount Ceiling Fan JIANGMEN ESCLIGHTING TECHNOLOGY LIMITED , https://www.jmwindfansummer.com
Hebei Kaicheng Machinery produces all kinds of hand hoists, and customers who often use hoists can clearly know that sometimes it will suddenly fail to lift and there is no ticking. Let's analyze what causes it:
The first reason is that the pawl is in poor contact and cannot be lifted.
The second reason is that if there is dust or oil on the pawl or pawl pin, it will not be lifted.
The third reason is that the ratchet pawl of the hoist has long been lack of maintenance, resulting in poor contact or malfunction.
Cause four, the dial block is not installed correctly or the direction is wrong, the reversing spring is lost or invalid, which may cause no ticking.
There are several common reasons why the hoist can not be lifted. In order to avoid the occurrence of the phenomenon, we must regularly maintain the components of the hoist, and regularly check whether the parts of the hoist are normal or not. appear.
Http://news.chinawj.com.cn Submission:
What are the reasons for the analysis of the failure of the hoist?