Electromagnetic Overhead Crane

Electromagnetic type double girder overhead (bridge) crane include the electromagnet, especially suitable to unload and load black metal products and material frequently indoor or outdoor, for example steel scrap, ingot, cast iron piece, long section steel, steel plate, steel bar etc, in metallurgy steel mill, steel warehouse etc.

Three Model of Electromagnetic type double girder overhead (bridge) crane

• QC type electromagnetic overhead crane with round electromagnet, special for handling steel scrap.
• QCL type electromagnetic overhead crane with hanging beam (multiple magnets hung under hanging beam), special for handling long type steel.
• QL type Rotation electromagnetic overhead crane, to rotate and stack the long type steel.

• Magnetism retention protection after power failure: After the power failure, the crane can retain the magnetism for 15 minutes through the back-up battery, and unload the steel material to floor, avoiding the unnecessary lost, injury or death.
• Overload limit switch:  90% of rated capacity, alarm; 105-110%, cut off power and stop.
• Lift height limit switch: when reach up to set height, hook stop.
• Long traveling limit switch:  reach to the end of rail, the crane will slowly stop, never rush out of rail.
• Emergency stop button at controller.
• Others electrical protection device

QC type electromagnetic overhead crane with round electromagnet, special for handling steel scrap.

Generally, steel mill prefer to 10-15 ton overhead crane with the round electromagnet (diameter: 180-210cm) to lift their steel scrap (2-3 ton); For other usage, please contact us to confirm.

QL type electromagnetic overhead crane with hanging beam (multiple magnets hung under hanging beam), special for handling long type steel.

According to the stacking way, the direction of handing beam has two option.

• Long hanging beam is parallel with crane main beam
• Long hanging beam is vertical with crane main beam

QL type Rotation electromagnetic overhead crane, to rotate and stack the long type steel.
This crane two model for your reference.

Crane with upper rotation trolley.

• The trolley has two parts, lower traveling trolley and upper rotation trolley.
• Lower traveling trolley, equipped with drive motor, go forward and backward on the rail mounted on the crane main beam.
• The upper rotation trolley has the lifting mechanism to lift steel material, and also equipped with drive motor, running on the circular rail to rotate the long type items.
• This crane has better work performance, meanwhile more expensive.

Crane with lower rotation hanging beam

This crane equipped with a motorized rotation hanging beam to realize the purpose of rotation of long type items. When budget is limited, this solution is a better choice.