This magnetic lifter is used for lifting steel sheets, blocks, rods, cylinders and other magnetic materials. The handle on the magnet features a lock-on/lock-offmechanism that requires the operator to manually switch between the twostates.Permanent magnet crane is suitable for lifting and transporting steel plate at room temperature in shipbuilding, construction machinery,automobile and other industries. It is widely used in factories, docks,warehouses and transportation industries. We use advanced N45 Magnet Material to provide super strong magnetic force,with the maximum traction of 600kg / 1320lbsFeatures:Strong force, safe and reliable, compact and easy to operate.Permanent magnet manufacturing, not demagnetization, no need for electricity.High-performance magnetic circuit balance design ensures strong magnetic force and higher safety.Applicableto lifting and transporting steel plates at room temperature in shipbuilding, construction machinery, automobile and other industries.The V groove at the bottom is suitable for flat or round loading surfaces.The u-shaped ring shackle is easy to install the sling and has low residual magnetism, which can be operated quickly.Specification:Operating temperature: <=80Maximum weight capacity: 600kg(1320 lb)Max pulling power: 1500kg(3300 lb)Safety factor: 3.5Maximum weight for curved surface vertical lift: 200-300kg(441-661 lb)Size: 18 x 28 x 12cm/7.1 x 11.0 x 4.7inWeight: Approx.20200g/712.5ozPackage list:1 x Permanent Magnetic LifterNote:Pleaseclean the surface of the steel sheet before using it; Prohibit standingunder the steel sheet when the steel sheet is lifted; Please do not control the handle when there is no any steel sheet under the magnetic lifter; There are more magnets in our magnetic lifter, so the magnetism is stronger. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering..