Chain hoists guilty card is how?

Chain hoists guilty card is how?

Chain hoists often appear small problem is the card chain brake dead car, slipping, to deal with these common problems with staff on how to deal with? The following is the answer for you.
A  manual hoist  aily inspection of the corresponding mechanical parts for routine maintenance, to see if mechanical parts based on the appearance of rust, if the above please apply lubricant (ordinary can)
2 chain hoists friction plate, it should be used frequently seven days to do an inspection, if found friction plate with oil, should be immediately replaced, if found should immediately replace the friction plate is thin, because these two issues will arise causing chain hoists skid.
3 The load chain of manual hoist  chain should always use lubricant maintenance, one is causing the card to prevent the chain rusty chain, and second is to extend the life of the chain.
4 chain hoists chain guide wheels should be checked regularly to see if there is squeezing the guide wheel, deformation of the situation, such as the following problems should immediately check the chain, whether the size of deformation, the phenomenon of broken teeth if the problem should be immediately replacement parts.
5 chain hoist brake pads under a ratchet, ratchet pawl next one, such as the pawl spring loose will cause chain hoists without brakes.
The above mentioned NRK gourd maintenance, routine inspection, maintenance, are relatively easy to not need to use special tools to assist the operator can independently,  chain block  should be familiar with before using the product description, so that when the lifting operation it does not appear an accident.