vertical steel plate electric permanent magnet lifter with safety


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-20-2025 0.35 $* 0.77 $*
Aug-20-2025 0.14 $* 0.92 $*
Jul-20-2025 0.95 $* 0.41 $*
Jun-20-2025 0.70 $* 0.48 $*
May-20-2025 0.46 $* 0.84 $*
Apr-20-2025 0.36 $* 0.83 $*
Mar-20-2025 0.14 $* 0.81 $*
Feb-20-2025 0.33 $* 0.37 $*
Jan-20-2025 0.78 $* 0.46 $*

Характеристики



vertical steel plate electric permanent magnet lifter with safety handing
HM4 series electro permanent magnetic lifter for steel plate vertical hanging.
During the lifting handling process, the traditional steel plate may often cause personal injury and equipment damage accidents because of the spreader problems. The research and development of Electric permanent magnet spreader has successfully solved such safety problems. After the full power of magnetization, even if outage, it won’t demagnetization, minimal energy consumption, low operating costs, Power consumption is only 5% of the electromagnet, and is equipped with special control box, remote control, convenient and quick! Electric permanent magnet spreader is currently the world's safest steel plate lifting handling hook!


FEATURES AT A GLANCE


Advantages:
1. It combines the safety of permanent magnets with the efficiency of electro magnets.
2. An electro permanent magnet system is intrinsically safe and is not affected by a power failure.
3. A bBackup battery system is not required.
4. Without moving parts and without heat development, the system is maintenance-free and 100% reliable.
5. No compression or deformation of the product occurs during the lifting process.


THE MOST SAFE LIFTING MAGNET
- Electro permanent magnetic Technology independent of the electric Current = 100% safe.
- Safety Factor 3:1
- An inductive proximity Switch mounted on the lifting Mechanism prevents accidental demagnetization in the air.
- Integrated "PICK-UP" Cycle at lower Force (4 levels) for picking up thin Steeplates, followed by FULLMAG.
- Digital illuminated push Buttons for easy and clear Operation.
- Simultaneous 2-button operation to demagnetize.
- Lamp block for indication of the Status of the Magnet.
- Radio remote control which prevents the operator from getting close to the load.




Contents
Electro Permanent Magnet System
Electromagnet System
The source of the magnetic force
From permanent magnets :NdFeB, AlNiCo
Produced by the electrical current flow
Magnetization
Two kinds of magnetization, permanent and electromagnetic,
both controlling the work load at the pole face
The electric current only controls the work
load at the pole face
Demagnetization
The interaction between the magnets removes the magnetic
force controlling the work load
Isolation of the electric supply removes the
magnetic force controlling the work load
Safety
No electricity is consumed during the working period. Electricity shutdown won’t affect the operation of the magnet system or the
magnetic latching of the work load.
Electricity is essential for the operation of
the magnet. When in shutdown, the magnetization will stop. The work load may fall down without a battery backup supply.
Reliability
No natural or electrical factors affect the magnet while it is operation and the reliability is quite stable.
An increase in temperature due to electric
current flow or ambient temperature, may affect the operation of the magnet, and the coil or the electrical controls could open
circuit or burn out. It is not as reliable.
Maintenance
Minimum maintenance is required and the running cost is low.
The coils and battery need to be tested
periodically and the cost can be expensive.
The Operational Cost
No electricity is consumed while operating the magnet. The total electricity consumption is 5% of the electromagnetic systems.
The electricity consumption is quite large
and the cost is expensive if used for long periods of time.
Lifting weight/ Actual
Weight Comparison
High:- A 4200kg electro permanent magnet can lift 15 tons.
Low:- A 8700 kg electromagnet can lift 15 tons.


Specification


Art No.
Serier Code
Lenght(mm/in)
Width(mm/in)
Thickness
(mm/in)
Dead weight
(kg/Lbs)
Capacity
(kg/Lbs)
Min.
Max.
Min.
Max.
Min.
HM4-06-040
HM4-040A0104-1
2000/79
6000/236
1200/47
3200/126
5/0.2
900/1980
4000/8800
HM4-12-070
HM4-070A0106-1
500/20
6000/236
1200/47
3200/126
5/0.2
2200/4840
7000/15400
HM4-12-120
HM4-120A0106-1
500/20
6000/236
1200/47
3200/126
5/0.2
2400/5280
12000/26400


Certifications




Cases






Recommend Products




Why Choose Us




About HVR MAG
HVR Magnetics Co., Ltd is a high-tech enterprise that mainly researches and develops electro permanent lifting magnet, magnetics quick mold change system and electro permanent magnetic chuck .We have built stable cooperation with some famous companies as ABB, BOSCH, HITACHI, FUJISTU, FOXCONN and SUMITOMO.




HVR MAG designs and manufactures electro permanent lifting magnets for a wide range of applications. Our heavy duty lifting mangnets are designed for applications such as steel plate handling, coils, strips, profiles, piples, Billets, round bar, rail and more. These magnets are commonly used in steel structure shipyard. Metal cutting workshops. Warehouses , foundries, coil and pipe distributors, and other users of applicable steel products.




Why choose us
Our products and services have spreaded all the world ,and also have been recognized by customers




FAQ


Q: HVR is a Factory or Trading company?
A: Zhuzhou HVR Magnetics Co.,Ltd is a professional manufacturer of magnetic products over 10 years, We bring the best lifting solution for steel sheets based on our innovative technology and superior product quality.
 
Q: How to guarantee the quality of products.
A: 1. Any goods go through strict inspection procedures before they leave the factory.
2. There is a global product liability insurance provided by Pingan of China for our products.
 
Q: Where is the factory?
A: Building C-3, Gaoke Industrial park, Tianyuan district Zhuzhou,Hunan ,China
 
Q: How about quotation?
A: Before our exact quotation, we need confirm the usage scenario, Size, Grade, Coating, Magnetization Direction and Quantity , only when the model is confirmed can we give a quotation.
 
Q: What’s the electro permanent magnet?
A: Electro permanent magnet is a magnet which can be controlled by electricity. It only needs electricity when it is magnetized or demagnetized, and then it can maintain magnetism without electricity. An electropermanent magnet is a combination of a permanent magnet and an electromagnet.
 
Q: Why should you buy from us not from other suppliers?
A: 1. 31 R&D engineers, 20 years technology accumulation, 29 R&D patents .
2. CE & ISO 9001:2015 standard .
3. Quality controller : 14 years experiences QC technicians.
4. 24 hours online service.


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