50 Ton Double Beam Overhead Travelling Crane with Electromagnet

1. Product Introduction:

Electromagnetic bridge cranes are especially suitable for heavy loading, unloading and handling of magnetic ferrous metal products and materials in fixed spans indoors or outdoors in metallurgical plants. (Such as steel ingots, section steel, pig iron blocks).

It is also commonly used in machinery factories and warehouses to transport steel, iron blocks, scrap iron, scrap steel, iron filings and other materials.

The lifting equipment electromagnetic bridge crane belongs to the heavy-duty A5-A8 working system, and the crane includes the self-weight of the electro-magnetic disk.

2. Parameters:

3. Component:

50 ton Double Beam Overhead Travelling Cranes With Electromagnet is composed of bridge frame, cart running, trolley, driver's cab and electrical equipment.

The crane adopts the structure type of double beam and double track and hoisting single trolley.

The bridge is the main force-bearing component of the crane, it adopts the structure of double beams, with the main beam and end beam as the main force-bearing parts, supplemented by trolley tracks, walking platforms, railings, ladders and other auxiliary metal structures.

The main beam is a box-shaped structure on the right track to ensure that it has sufficient strength, rigidity and overall stability. Submerged arc welding or gas shielded welding is used for the transverse butt welds of the cover plates and webs of the main beam and the end beams, and the connection welds between the webs and the cover plates. After welding, check the welding seam in accordance with the regulations of "General Overhead Crane".

The end beam is a box-shaped structure, and the connection between the end beam and the main beam is a rigid connection. In order to facilitate transportation, the end beams are disconnected, high-strength bolts are used to connect the end beams, and reamed bolts are used for positioning on each connecting plate, and the positioning check mark has been made before leaving the factory.

The cart running mechanism is supported by four wheels as the crane, and two sets of independent drive systems are used to drive the crane respectively; the trolley running mechanism is supported by four wheels, and an independent drive system is used to drive the trolley centrally.

4. Applicable Environment:

Double Girder Overhead Crane with Crane Circular Electromagnet is suitable for heavy loading and unloading and handling of magnetic ferrous metal products and materials (such as steel ingots, section steel, and pig iron blocks) in fixed spans indoors or in the open air in metallurgical plants. It is also commonly used in machinery factories and warehouses to transport steel, iron blocks, scrap iron, scrap steel, iron filings and other materials.

This type of crane is generally not used in places with high temperature (>+40℃) and low temperature (<-20℃). If the ambient temperature exceeds the above range, it should be handled according to special requirements. The normal temperature electromagnet is used for lifting and transporting metals below +100°C, and the high-temperature electromagnet is used for lifting and transporting metals below +600°C, and cannot be used for lifting and transporting molten metals. Not for use in workplaces with strong corrosive chemical gases.

5. Wearing Parts:

The wearing parts of Double Girder Overhead Crane with Crane Circular Electromagnet include Load limiter, Coupling, Brake and Current collectors.

6. The principle of electromagnetic crane:

Place an object on an electromagnet. When current passes through the electromagnet, an opposite electromagnetic field will be generated in the electromagnet due to electromagnetic induction, thereby generating a reaction force to lift the object. Therefore, electromagnetic cranes can achieve load-free lifting and are widely used in industrial lifting machinery.

7. Overhead Crane Features

Our 50 Ton Overhead Travelling Crane is a robust machine that boasts many features to make your lifting operations more efficient. Here are some of the key features that set it apart from other lifting equipment:

① High Lifting Capacity: This crane can lift up to 50 tons, making it perfect for lifting heavy loads with ease.

② Dual Beam Design: The crane features dual beams for added stability and safety during operations. This enables the crane to lift and move loads easily.

③ Electromagnetic Capabilities: The crane comes equipped with an electromagnet that provides additional lifting capabilities. This ensures that even the heaviest loads are lifted and transported with ease.

④ Variable Speed Control: This crane has a variable speed control system that allows you to adjust the speed of the crane to match the weight of the load.

⑤ Easy to Operate: The crane is designed to be easy to operate, with simple controls that help streamline your lifting operations.

8. Working principle and performance of electromagnetic crane

A machine that uses electromagnetism to move iron and steel objects.

The main part of the electromagnetic crane is the magnet. When the current is turned on, the electromagnet will firmly attract the iron and steel objects and lift them to the designated place.

Cut off the current, the magnetism disappears, and the steel object is put down.

The electromagnetic crane is very convenient to use, but it must have an electric current before it can be used. It can be used in scrap iron and steel recycling departments and steelmaking workshops.

A device that uses electromagnets to carry steel materials is called an electromagnetic crane.

The electromagnetic crane can generate a strong magnetic field force. Iron sheets, iron wires, iron nails, scrap iron and other various iron materials weighing tens of tons can be collected and transported conveniently without boxing, packing or binding. The operation is labor-saving and the work is simplified. Steel materials and machines packed in wooden boxes can be handled in the same way.

Note: Cranes cannot handle hot iron, because hot steel cannot be magnetized.

9. How to make an electromagnetic crane? It mainly has the following parts:

One is the electric motor, which is the main power source of the electromagnetic crane and is mainly composed of AC motor and DC motor.

The second is the electromagnet. The electromagnet is the core of the electromagnetic crane. It generates electromagnetic induction through current, thereby producing a suction and lifting effect.

The third is the electromagnetic brake. The braking of the electromagnetic crane is achieved through the electromagnetic brake. It can realize functions such as slow lifting, fast braking, preset protection, and system action of the machine tool to ensure the safety performance and stability of the electromagnetic crane.

The fourth is the lifting rope, which is the core component of the electromagnetic crane. It is composed of multiple steel wire ropes with different structures and has good tensile properties and wear resistance. It is a key component to ensure the safety performance of lifted objects.

The fifth is the connection device, which is a device whose function is to connect the equipment on the electromagnetic crane in order to coordinate the operating status of the electromagnetic crane. The sixth is the control system, which controls the operating status of the electromagnetic crane to meet lifting requirements.

10. Frequently Asked Questions about Electromagnet Overhead Crane:

(1) What's your warranty period?

Within 12 months after you receive the goods;

(2) Do you have engineer oversea installation service?

Yes; we have

(3) Where is Your Factory? May I visit Your Factory?

Xinxiang city, Henan Province. We can pick up you at the train station or airport, and book hotel for your in advance, if you visit our factory.

(4) How can I make payment?

We accept T/T bank transfer, L/C, Paypal.

For regular clients, we could provide more supportive payment term.

(5) What about shipping?

We recommend small batch by the way of air or LCL, but large delivery by the way of container or bulk vessel.

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