Fifty-one chain hoists is China's largest production base of production, and that it's price is how much money? I'll tell you, for the user, its price is very reasonable, Hangzhou sales center serves fifty-one chain hoists, here we take a look at fifty-one chain hoists it! May chain hoists lifting operation should slowly at first, until the lifting chain tensioner, and then force a comprehensive inspection of the equipment and weights, paying particular attention to the phenomenon of lifting chain kinks, find kinks must adjust, The inspection without exception before continuing operation. The operator should stand on the same plane with the inner wheel drag hands bracelet chain, make bracelets wheel rotates clockwise, it can make the weight rise; hands-reverse drag chains, bracelets round exit brake blocks, while easing the ratchet pawl not braking action, the weight to slowly decline, can not be different in diagonal drag chains and bracelets hands round a plane in order to avoid hand chain hoist jammed and twisted during lifting heavy objects, whether up or down, drag hands When the chain, the force should be uniform and do not overexert gentle, so as not to hand chain jump or snap ring. Operation pull them if found, can not be yanked, but can not increase staff, should immediately stop using, identify the reasons for troubleshooting. More than 10 tons (10 tons) hoist hand zipper allows two people to pull together, and the remaining small tonnage only allow one person to pull. When the job the operator can not stand the weight above operation, nor will stay in the air after lifting heavy objects and left the scene. Above is related presentations May chain hoists, and learn more about the May chain hoists chain hoists Day venue to http: // www. wuyishuangge. com / or qq2048585929