concept
Permanent magnet crane: also known as permanent magnet hoister, magnetic crane, magnetic crane, lifting magnet, lifting permanent magnet, permanent magnet, etc. It has the characteristics of small size, stronger holding force, no electricity, almost zero residual magnetism, and high safety factor.
main uses
Permanent magnet chuck (also known as permanent magnet pendant, permanent magnet crane) is divided into manual permanent magnet crane and automatic permanent magnet crane, using contemporary high-performance ND-FE-B magnetic material NdFeB, NdFeB, making it smaller in size, lighter in weight, stronger in holding force, unique magnetic circuit design, and the residual magnetism is almost zero. The safety factor is high, and the maximum pull-off force is 2.8-4 times the rated lifting force. The manual permanent magnet crane handle switch is equipped with a safety button, which can be operated with one hand, which is convenient and safe. Lifting underside "V" groove design. Automatic permanent magnet crane does not need manpower to trigger the handle, relying on the lifting control and adsorption of the hook under the electric crane, can lift the corresponding round steel, steel plate, no electricity, safe to use, widely used in steel lifting and handling, flat mechanical parts and various molds installation and handling. It is suitable for lifting tools such as lifting and handling steel plates at room temperature in shipbuilding, engineering machinery, automobile and other industries. It is mainly used for the connection with the hoisted workpiece during the lifting process, (such as: and electric chain hoist, wire rope electric hoist, etc.) for moving iron plates, blocks and cylindrical magnetic conductive materials. Easy to operate, safe and reliable, compact and lightweight results. Widely used in factories, terminals, warehouses, transportation industries. Improve the working conditions of loading and unloading handling operations and improve labor efficiency.
Features
Small structure, compact shape, easy to operate
High-performance permanent magnetic material, no demagnetization
No need for electricity or other power support when working
Advanced and scientific magnetic circuit balance design, strong holding force, almost zero residual magnetism, safe and reliable
The maximum pull-off force is 3.5 times of the rated lifting force, and the safety factor is high
application
Permanent magnet chuck is suitable for handling steel plates, iron blocks and cylindrical iron. Such as mechanical parts, punching machine dies and various steel materials. This permanent magnet crane is a kind of lifting equipment without power supply. The permanent magnet crane has advanced structure, organized production in accordance with export standards, and its quality performance has reached the international advanced level of similar products. Permanent magnet cranes are widely used in machinery industry, mold manufacturing, warehouses and transportation departments to move magnetic permeable objects such as steel plates and ingots.
advantages
The permanent magnet crane adopts computer simulation magnetic circuit design, the magnetic field distribution is reasonable, and the magnetic penetration depth is large.
The body of the permanent magnet crane iron remover is simpler than the electromagnetic iron remover, and there is no need for excitation power supply and no cooling system.
Permanent magnet crane saves power and energy, and the failure rate is low.
The permanent magnet crane is simple to operate, safe and reliable to operate.
The technical indicators of permanent magnet crane are in line with JB/T8711-1998 standard.
