H-Lift Industries Co.,Ltd.
Lifting, Lashing and Rigging
By H-Lift | 12 August 2023 | 0 Comments

Magnetic Lifter

A magnetic lifter, also known as a magnetic lifting device or magnet lifter, is a specialized lifting tool that uses the power of magnetism to lift and transport ferromagnetic materials, such as steel sheets, plates, bars, and other magnetic objects. Magnetic lifters offer a safe, efficient, and versatile solution for handling heavy and bulky loads without the need for slings, hooks, or chains.

Here are some key features and information about magnetic lifters:

  1. Working Principle: Magnetic lifters use powerful permanent magnets or electromagnets to create a magnetic field. When the lifter is activated, the magnetic field attracts and holds onto the ferromagnetic material, allowing it to be lifted and moved.
  2. Load Capacity: Magnetic lifters are available in various load capacities, ranging from a few hundred kilograms to several tons, depending on the size and design of the lifter.
  3. Safety: Magnetic lifters offer a secure and stable grip on the load, minimizing the risk of slippage or accidents. The load is held in place as long as the magnetic lifter is engaged and the lifting capacity is not exceeded.
  4. Versatility: Magnetic lifters are commonly used in industries such as metal fabrication, manufacturing, shipbuilding, and construction. They are particularly useful for lifting and moving heavy steel plates, beams, pipes, and other magnetic materials.
  5. Manual and Electric: Magnetic lifters can be either manual or electric. Manual magnetic lifters are operated by a handle, while electric magnetic lifters are powered and controlled electronically, often with features like on/off switches, indicators, and alarms.
  6. Surface Conditions: The surface of the material being lifted should be relatively smooth and clean for optimal magnetic adherence. Rough or uneven surfaces may affect the lifter's holding capacity.
  7. Lifting Angle: Magnetic lifters are designed for vertical lifting. Some models may allow for limited lifting angles, but they are not suitable for lateral or horizontal lifting.
  8. Safety Measures: It's important to follow the manufacturer's guidelines and recommended procedures when using magnetic lifters. Operators should be trained in proper usage, and load calculations should be performed to ensure the lifter's capacity is not exceeded.

Magnetic lifters offer an efficient and convenient solution for lifting and moving ferromagnetic materials, reducing the need for manual handling and rigging. However, like all lifting equipment, proper training, inspection, and adherence to safety protocols are essential to ensure safe and successful lifting operations.

Magnetic Lifter

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