2013年7月22日星期一

Use electric hoist what you need to know before

Use  Wire rope hoist  before the following requirements:
1 Please use the instructions and memorize the contents of the nameplate after the operation.
2.Please, the lower limit of the stop block adjustment before lifting objects.
3 Make sure the brake before use status is reliable.
4 If you find  wire rope  before using any of the following abnormal conditions, never operate.
(A) bending, deformation, corrosion and so on.
(2) the degree exceeds the requirements rope breakage and wear volume.
5 Only trained personnel safety and operation of electric chain hoists for operation.
6 In everyday use, should be "daily spot check" required to check electric chain hoist.
7 under multi-line chain hoist hook holder assembly shall flipped.
8 should be checked before use electric chain hoist brake, you should check the hook shaft is working properly, replace lost or damaged hook shaft.
9 When you must use two hoist load, you should use two loadings are greater than or equal to the weight of the load of the electric chain hoist.
10 should use the original chain or production company recognized chain. Check and maintain the electric chain hoist  load chain  lubrication and cleaning the surface.
11 should not not be used without wire rope hoist  nameplate and has modified or deformed hooks.

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