How many tons must an electric hoist on top of an LNG storage tank have to be registered?
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How many tons must an electric hoist on top of an LNG storage tank have to be registered? Are there any criteria that can be used for searching? Thank you!
This falls under special equipment; it seems that electric ones need to be registered.
:'(Someone, can everyone please answer? Thank you)
For our factory, electric models of 3 tons require registration, so we chose the manual version – it’s extremely exhausting
Crane machinery refers to electromechanical equipment used for the vertical lifting or lifting followed by horizontal movement of heavy objects; it is defined as elevators with a rated lifting capacity of 0.5 tons or more； Cranes with a rated lifting capacity of 3 tons or more (or tower cranes with a rated lifting torque of 40 t·m or more, or loading bridges with a productivity of 300 t/h or more), and a lifting height of 2 meters or more ； Mechanical parking equipment with 2 or more floors. Searching online shows that equipment with a lifting capacity of over 3 tons and a lifting height of over 2 meters is considered special equipment.
It’s 3t, I’ve encountered owners asking if it can be changed to less than 3t, saying that registration is troublesome But it’s not for LNG storage tanks.....
According to the catalog of special equipment, electric hoists with a lifting capacity of 0.5 tons or more are considered special equipment and require supervision, inspection, and registration. http://bbs.hcbbs.com/thread-1412873-1-1.html
According to the safety production technical documents, cranes with a rated lifting capacity of 1 ton or more and a lifting height of 2 meters or more, as well as electric hoists with fixed load-bearing configurations, are considered special equipment. Those that fall under the category of special equipment require registration and file establishment; once registered, they are recorded
Also, mechanical and electrical equipment used for vertical lifting or vertical/horizontal movement is considered special equipment if its rated lifting capacity is 0.5 tons or more; such equipment also needs to be registered and filed
Crane machinery refers to electromechanical equipment used for the vertical lifting or lifting followed by horizontal movement of heavy objects; it is defined as elevators with a rated lifting capacity of 0.5 tons or more； Cranes with a rated lifting capacity of 1 ton or more, and a lifting height of 2 meters or more, as well as electric hoists with fixed load-bearing configurations, etc.
It’s special equipment, and the gourd used for pouring liquid usually weighs over 3 tons; therefore, registration is required. Avoid using manual methods, as they are too dangerous and labor-intensive. And now many people are using cantilever cranes.