Below the hook lifting device

A "below the hook lifting device" (BTHLD) is a type of lifting equipment used to attach to, lift, and transport heavy loads. Unlike overhead cranes or gantry cranes, which are mounted above the load, below the hook lifting devices are attached directly to the load itself, typically using hooks, slings, clamps, or other attachments. These devices play a critical role in various industries where lifting and moving heavy objects is a common task. Below are some key points about below the hook lifting devices:

• Hooks and Hooks Blocks: Various hook types, such as clevis hooks, eye hooks, and swivel hooks, can be attached to cranes and hoists for lifting purposes.
• Lifting Beams: Lifting beams distribute the load's weight and can be used to lift loads with multiple connection points.
• Spreader Bars: Spreader bars are used to balance loads and maintain stability during lifting operations.
• C-Hooks and Coil Lifters: These are designed for lifting cylindrical loads, such as coils or pipes.
• Vacuum Lifters: Vacuum lifters use suction cups to grip and lift objects with smooth, non-porous surfaces.
• Clamps: Clamps are used to grip and lift loads with irregular shapes, such as sheets of metal or concrete blocks.
• Magnets: Magnetic lifters are used to handle ferrous materials by utilizing magnetic force.
• Grabs: Grabs are used to handle bulk materials like sand, gravel, or scrap metal.

Using the right below the hook lifting device for a specific application is crucial to ensure safe lifting, prevent damage to the load, and maintain the well-being of personnel involved in the operation. It's important to adhere to manufacturer guidelines, industry standards, and safety regulations when using these devices.