The magnetic suspension does not need electricity when adsorbing heavy objects. It is smaller and lighter than the traditional suction cup, and is suitable for lifting small lifting objects. The disadvantage is that there are certain requirements for the thickness of the steel plate to be sucked. Secondly, when it is used to suck and lift pipes, round steel and other items, the magnetic force will be reduced.

     The magnetic suspension uses high performance rare earth permanent magnet - neodymium iron boron as the magnetic source, and uses high permeability material as the magnet, which can be used in milling machines, planers and other machine tools for cutting. The production is organized according to export standards, and the quality and performance reach the advanced level of similar products in the world.

During the use of the permanent magnet crane, it should be prevented from knocking and bumping, so as not to affect the use performance. If the suction surface is uneven after long-term use, the rough surface can be removed with a grinder, but the cumulative amount shall not exceed 5mm

     Hugong magnetic crane has large suction, no maintenance, energy saving, long service life, and no danger due to lack of power supply. Never demagnetize without knocking or touching.

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